C++ on x86-64: when are structs/classes passed and returned in registers?


How to print a unicode string in python in Windows console

Python, Unicode, and the Windows console


Is there a W3C valid way to disable autocomplete in a HTML form?


Sort array by firstname (alphabetically) in Javascript

Sort array of objects by string property value


How do I combine two data-frames based on two columns?

How to join (merge) data frames (inner, outer, left, right)


How can I add all the values in an array?

How can I add all of my array values together in PHP?


jQuery $.post and json_encode is returning a string with quotes around it


Increment counter and rails "first" using postgreSQL strange behavior

ActiveRecord Find All not sorting by ID?


C# Determine when an external app is run or exited


Bind a property of a selfmade user control to a property of the main-view-model

WPF Usercontrol interaction with parent view / viewmodel


What does this error mean in Eclipse when debugging?

ERROR: JDWP Unable to get JNI 1.2 environment


Can the flash player play .wav files from a url?


Getting the parent of a directory in Bash


Default value on generic predicate as argument


C# mysql newline on insert turns into a square in text column


Using PDO insert values in the limit clause of an SQL statement?

How to apply bindValue method in LIMIT clause?


How to remove portions of Web page title using Javascript

How can I modify the title of a site using JavaScript?


Android: ItemizedOverlay onTouchEvent and onTap overlapping


How to implement Dump as the one provided by LinqPad?

How do I use the LINQPad Dump() extension method in Visual Studio?


execute a bash command on a list of files on stdin and redirect the stdout to related files

Read list of files on unix and run command


How to convert literal \u sequences into UTF-8?

Convert escaped Unicode character back to actual character in PostgreSQL


Sorting array list containing objects in java


Deploying a JSF webapp results in java.lang.ClassNotFoundException: javax.servlet.jsp.jstl.core.Config


RODBC - multiple tables in one sqlQuery() call

How to read multiple result sets returned from a SQL Server stored procedure in R


PHP PDO prepared insert - does not insert data and show no errors


Tool to convert Java source to C++ source

Does a Java to C++ converter/tool exist?


Most efficient way to tail/poll a log file in Java

In Java, what is the best/safest pattern for monitoring a file being appended to?


What does (function() mean in this particular code segment?

What is the purpose of a self executing function in javascript?


Is there a way to make IE8 honour opacity on an `:before` pseudo element?


How to add a list of images to the document from an array of URLs?


How to lazy load images in ListView in Android


Crossdomain error / Error #2048 / Security error

Flex - Security Sandbox violation - ERROR#2048


How to use PHP string in mySQL LIKE query?

Correct way to use LIKE '%{$var}%' with prepared statements? [mysqli]


Search text in fields in every table of a MySQL database


Download file from HTTPS server using Java

How to download and save a file from Internet using Java?


Python - Get MAC address of only the connected local NIC


RewriteRule that preserves GET parameters


Unable to cast object of type 'System.DBNull' to type 'System.String'

Most efficient way to check for DBNull and then assign to a variable?


Java Operators : |= bitwise OR and assign example

What does "|=" mean? (pipe equal operator)


C conditional operator ('?') with empty second parameter

?: ternary conditional operator behaviour when leaving one expression empty


How do I make bootstrap table rows clickable?

how to make a whole row in a table clickable as a link?


Use slice notation with collections.deque


Add correct century to dates with year provided as "Year without century", %y


Select the preceding sibling of an element in CSS using selectors


Python MySQL: Not showing inserted records

Database does not update automatically with MySQL and Python


How to recover from LispCabinet error "the server directory is unsafe"?

Emacs - Error when calling (server-start)


How to vertically align an image inside a div


How do I give text or an image a transparent background using CSS?


How do I concatenate two lists in Python?


How to get selected/highlighted text from <textarea> using Javascript?

How to get selected text from textbox control with javascript


Mozilla Firefox not getting value innerText

'innerText' works in IE, but not in Firefox


Can we add single gesture on multiple views and make it working?

Can you attach a UIGestureRecognizer to multiple views?


What's the difference between primitive and reference types?


Validation error value is not valid: primefaces


JSP, JSTL, Bean Inheritance, and PropertyNotFoundException

javax.el.PropertyNotFoundException: Property 'foo' not found on type com.example.Bean


splitting a row in sql with different information in sql server


Xcode 4.2 - declaration of '...' will not be visible outside of this function warning


Why does this snippet display the answer as 6?

What's the difference between X = X++; vs X++;?


phantomjs always giving parse error on windows

getting more information from phantomjs "SyntaxError: Parse error" message


How do I pass variables and data from PHP to JavaScript?


commandButton/commandLink/ajax action/listener method not invoked or input value not set/updated


Azure - multiple sites on 1 role physical directory post build event

Can you deploy multiple webapps on one Windows Azure instance?


How to calculate time elapsed in bash script?


Usage of `...` (three-dots or dot-dot-dot) in functions

How to use R's ellipsis feature when writing your own function?


C++ Remark: operands are evaluated in unspecified order

What belongs in an educational tool to demonstrate the unwarranted assumptions people make in C/C++?


Reading local files with <input type="file">?

Reading file contents on the client-side in javascript in various browsers


How can I split this comma-delimited string in Python?


javascript event listener for changes in an object variable

Listener for property value changes in a Javascript object


A tool to add and complete PHP source code documentation


How do I pull from a Git repository through an HTTP proxy?


Java: Pathnames not working once I export to JAR

How to read file from relative path in Java project? java.io.File cannot find the path specified


C sprintf function that uses malloc or the stack

sprintf() with automatic memory allocation?


Extracting the URL attribute from a enclosure tag

Ask for an example code for parsing xml and get attributes by using GData API


Stash only one file out of multiple files that have changed with Git?


Google Web Toolkit, Eclipse, external project

Eclipse 3.4 GWT 1.6 project - how to reference source from other projects?


How to run a specific Android app using Terminal?

How to start an application using android ADB tools?


Need to build a WPF application with good architecture

PRISM + MEF + MVVM -- Not sure where to really start?


How can I make my PHP script run at a certain time everyday?


How do I need to read/know in order to log into a site and perform an action?


Android Checkbox listview select all (disable/enable)

Selecting All Items in a Listview on checkbox select


Watermark for textarea textbox using JQuery

How do I make an HTML text box show a hint when empty?


Servlet is missing - The requested resource () is not available

Servlet returns "HTTP Status 404 The requested resource (/servlet) is not available"


how to set font size based on container size?

Font scaling based on width of container


Regular Expression Match variable multiple lines?

How do I match any character across multiple lines in a regular expression?


Convert the values in a column into row names in an existing data frame


Oracle request (how to import data excel to oracle)

Load Excel data sheet to Oracle database


Implementation of pure virtual method with/without virtual?

C++ "virtual" keyword for functions in derived classes. Is it necessary?


Sort a set of multidimensional arrays by array elements


Undefined symbols for architecture x86_64: using a structure defined in header file

What is an undefined reference/unresolved external symbol error and how do I fix it?


How can I initialize the const char array member of the class using initialization list?

initialize a const array in a class initializer in C++


Changing background-color of an element in CSS using Javascript

How to set background color of HTML element using css properties in JavaScript


How to unpack tuple of length n to m<n variables


Obtain a reference to <script> parent element

How may I reference the script tag that loaded the currently-executing script?


How to turn on the network indicator in the iOS status bar?

Objective C, How to make a active view to be appeared on the top notification menu


Will an empty for loop used as a sleep be optimized away?

How to prevent GCC from optimizing out a busy wait loop?


What is the best way to detect a mobile device?


How to run a background task in a servlet based web application?


How to iterate over values of an Enum having flags?


Mimic File.Move if the destination already exists


Best method for changing a list while iterating over it

How to remove items from a list while iterating?


How to add a subclass as a subview so that background of subview is set in front of superview


Checking if a file is a directory or just a file

Checking if a directory exists in Unix (system call)


Good APIs for optical character recognition Chinese<->English characters?

Any open source /free OCR(Pattern recognition) software? (for mobile platforms?)


Java: splitting the filename into a base and extension

How do I get the file extension of a file in Java?


What's the meaning of the comma in a jQuery selector


How to get the past Sunday and the coming Sunday in Java?

Is there a good way to get the date of the coming Wednesday?


How do I rotate the Android emulator display?

How do I change screen orientation in the Android emulator?


Best way to soft brute-force your own GPG/PGP passphrase?


Two different values at the same memory address


How to enter special characters like "&" in oracle database?

How do I ignore ampersands in a SQL script running from SQL Plus?


How to edit a JavaScript alert box title?


Can I modify JComboBox popup background color of an existing object?

Background color of the selected item in an uneditable JComboBox


Problems with IE7- DIV not taking parent DIV attribute of overflow:auto;


How to calculate available disk space in linux machine using java?

How to find how much disk space is left using Java?


How to increment datetime by custom months in python without using library

How do I calculate the date six months from the current date using the datetime Python module?


Open Fancybox (or equiv) from form imput with a href


How can I sandbox Python in pure Python?


How to insert, edit, delete, show entries using Ajax for MYSQL?


How can I use a SOAP API in my Rails app in Heroku and EngineYard?

What's the best way to use SOAP with Ruby?


Obtain image width and height without loading image in .NET?

Getting image dimensions without reading the entire file


undefined reference error due to use of static variables


What is the best ViewModel naming convention?


Read the packets of bytes on client socket from server socket for connection oriented (TCP) client/server?

to read the packet of bytes on client(client Socket) from server(ServerSocket) using java


How to convert a unix timestamp (seconds since epoch) to Ruby DateTime?


How to create an object from an unmanaged dll?


Automatically reload properties file after change


form serialize javascript (no framework)


How to resize the image programmatically in objective-c in iphone


objective-c Tabbed App, Thread 1 signal: SIGABRT

Xcode - How to fix 'NSUnknownKeyException', reason: … this class is not key value coding-compliant for the key X" error?


What is a Question Mark "?" and Colon ":" Operator Used for?

What is the Java ?: operator called and what does it do?


Android expandable pull down bar - SlidingDrawer like


Why is T bounded by Object in the Collections.max() signature?


C# Set Registry Value throws UnauthorizedAccessException


Why is it not possible to declare a constant of type System.Drawing.Color?


How to handle with uploading files from modal window Selenium WebDriver Java

File Upload using Selenium WebDriver and Java Robot Class


Return row with the max value of one column per group

Fetch the row which has the Max value for a column


removing duplicate characters next to each other


I can't figure out how to read from an old table with my stored procedure and save the new results to another table

Need to update rows from a stored procedure via IDs in a temp table


getting failed to create java virtual machine error everytime I try to open eclipse

Eclipse error: 'Failed to create the Java Virtual Machine'


Is it possible to count the number of Set bits in Number in O(1)?

How to count the number of set bits in a 32-bit integer?


How can I check whether a string ends with ".csv" in C


Compare object instances for equality by their attributes


converting list of string to list of integer


How to catch exception thrown by another thread in Java?


Java - If I add a method to a Class, will each instance of it take up more space? Does making the method(s) static change anything?

What is the memory overhead of a Java method?


How to wrap a list around an image and indent the list items at the same time?

Why do my list item bullets overlap floating elements


How can I find the geographical location of the browser (like Google Search)?

How to know Geographic location from an IP address


Java LinkedHashMap get first or last entry


Temporarily change current working directory in bash to run a command

How do I run a program with a different working directory from current, from Linux shell?


Curl request with headers - separate body a from a header

Can PHP cURL retrieve response headers AND body in a single request?


jquery, adding and removing event handlers

Best way to remove an event handler in jQuery?


Ajax update/render does not work on a component which has rendered attribute


Difference between type(obj) and obj.__class__


How should I collapse elements in Python?

Creating a dict from list of key, value tuples while maintaining duplicate keys


Unable to cast object of type 'System.DBNull' to type 'System.String'

Most efficient way to check for DBNull and then assign to a variable?


How to find patterns across multiple lines using grep?


How can we do 'Like' system in Jsf on a Blog Project?

How to call JSF backing bean method only when onclick/oncomplete/on... event occurs and not on page load


Number of occurrences of a character in a string

How would you count occurrences of a string (actually a char) within a string?


How can I get a folder or file path through a single WinForm dialog?

Select either a file or folder from the same dialog in .NET


Using multiple text colors in Android's textview [ Html.fromhtml() ]

Is it possible to have multiple styles inside a TextView?


Placing Unicode character in CSS content value


Input an arbitrary number of strings from the user

How can I read an input string of unknown length?


jQuery form.validate() callback failing to execute ($.ajax)

jQuery Validation plugin won't validate when in click event handler of


Why does += of a list within a Python tuple raise TypeError but modify the list anyway?

Append to a list defined in a tuple - is it a bug?


assigning custom class to UIWindow while using storyboard

subclassing UIWindow while using storyboards


How to organize the JavaScript Code in ASP.NET MVC applications

Where to put view-specific javascript files in an ASP.NET MVC application?


Pandas: trouble understanding how merge works


ensure that PDO fetch method result "false" is a error or empty result


Check if a "run-time" multidimensional array key exists


Is there a Java parser that can parse addresses like this

How to parse freeform street/postal address out of text, and into components


Logging only info level entries to a separate file

Logging, StreamHandler and standard streams


Generate a random number using the C Preprocessor


Scanner issue when using nextLine after nextXXX


problems removing newline character in python

rstrip not removing newline char what am I doing wrong?


*** glibc detected *** ./burcu.exe: free(): invalid next size (fast): 0x000000001dad6310 ***

Facing an error "*** glibc detected *** free(): invalid next size (fast)"


Using UILongPressGestureRecognizer and UIBarButtonItem

How can you add a UIGestureRecognizer to a UIBarButtonItem as in the common undo/redo UIPopoverController scheme on iPad apps?


Changing Javascript on an HTML page out of my control

Stop execution of Javascript function (client side) or tweak it


How to Stop Service when onPause Method is called?

Stopping and starting a Service based on application state


PHP for loop within for loop. Trying to sum multiple array columns to get combinations

How to sum all column values in multi-dimensional array?


"java.io.StreamCorruptedException: invalid type code: AC"- Error found while running the client code from the server-client java program


Converting Integer time stamp into java date


How to set the title when playing music in background on iPhone?

How to set the title when playing music with remove control on iPhone?


How do I easily know whether a win32 api is implemented in python and how to know which module to import


Confused about elements and attributes in XML


Changing iPad/iPhone simulator resolution for Xcode 4.3.2

How to resize the iPhone/iPad Simulator?


Merge 2 multi-dimension arrays and sum value

Put multiple arrays in one large associative array


In C, what does it mean when a variable is declared in between a function header and body?

C function syntax, parameter types declared after parameter list


How can I use Google GSON to deserialize a JSON array into a a Collection of a generic type?

Gson TypeToken with dynamic ArrayList item type


How to know if a Date is within the same day of other date

Comparing two java.util.Dates to see if they are in the same day


Java Closing Another Window with JDialog


Filtering if a custom selector is greater than a number in jQuery

jQuery: Selecting all elements where attribute is greater than a value


passing an array of jquery get requests into $.when()

Pass in an array of Deferreds to $.when()


Can 0.999... be rounded to 1 when multiplying?

Can 0.99999999999 be rounded to 1.0 when multiplying?


Elegantly handling blank values in a nested hash

How to avoid NoMethodError for missing elements in nested hashes, without repeated nil checks?


Having trouble loading custom view from xib in another xib

Xcode - How to fix 'NSUnknownKeyException', reason: … this class is not key value coding-compliant for the key X" error?


I keep receiving a .class expected error

What does "error: '.class' expected" mean and how do I fix it


Access a DOM element by using its id as var

Do DOM tree elements with ids become global variables?


What does the dollar sign ($) mean in x86 assembly when calculating string lengths like "$ - label"?


Merging two files with a key -> values structure


HTTP Status 404 - Servlet HelloServlet is not available using apache tomcat 6

Servlet returns "HTTP Status 404 The requested resource (/servlet) is not available"


How can I retrieve IP address from HTTP header in Java

How do I get the remote address of a client in servlet?


Is this correct behaviour for a Ruby hash with a default value?

Strange, unexpected behavior (disappearing/changing values) when using Hash default value, e.g. Hash.new([])


How to transform currentTimeMillis to a readable date format?

How to convert Milliseconds to "X mins, x seconds" in Java?


merge two files by key if exists in the first file / bash script


extract digits in a simple way from a python string

How to extract numbers from a string in Python?


Why uninitialized variable print a strange negative value?

What happens when I print an uninitialized variable in C++?


Java Else If Block Not Working Correctly


class ClassName versus class ClassName(object)


How to get a specific embedded document inside a MongoDB collection?

Retrieve only the queried element in an object array in MongoDB collection


CreateProcess method ends up with an error


class Classname(object), what sort of word is 'object' in Python?


what does a semicolon before a function mean?

What does the leading semicolon in JavaScript libraries do?


How do we determine the number of days for a given month in python


How to subtract date/time in JavaScript?

How do I get the difference between two Dates in JavaScript?


Deserialize JSON object array in C# using LitJson

Serialize and Deserialize Json and Json Array in Unity


How to stop all ajax process in the page using jQuery?


How to set image to the UISegmentedControl in iPhone?


BeautifulSoup and lxml.html - what to prefer?

Parsing HTML in python - lxml or BeautifulSoup? Which of these is better for what kinds of purposes?


Equivalent of 'int 3' on ARM/iOS processors


Does instanceof operator generate a lot of overhead ? Why?

The performance impact of using instanceof in Java


JSF Conversion Error with selectOneRadio

Conversion Error setting value for 'null Converter' - Why do I need a Converter in JSF?


Getting this Error: Server:: Write Abort: java.io.WriteAbortedException: writing aborted; java.io.NotSerializableException: QueryClass


Java: ArrayIndexOutOfBoundsException when trying to change position of rectangle

How to avoid ArrayIndexOutOfBoundsException or IndexOutOfBoundsException?


Why doesn't my program crash when I write past the end of an array?


Android SMS Service that run in background and get instant updated

How to receive sms from our android app?


Schedule task in Windows Task Scheduler C#


int([x[, base]]). Square brackets in functions in Python documentation?

What do square brackets, "[]", mean in function/class documentation?


com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure


JavaScript .replace() part of a url not working


Simple way to unzip a .zip file using zlib


changing a url for web service that uses SOAP

What should be modified to change the URL of a web service in C#?


Printing the Index of an Array Element: Java

How to find the index of an element in an array in Java?


The conversion of a datetime2 data type to a smalldatetime data type resulted in an out-of-range value.\r\nThe statement has been terminated

The conversion of a datetime2 data type to a datetime data type resulted in an out-of-range?


"NSUnknownKeyException" message with non-existent item

Xcode - How to fix 'NSUnknownKeyException', reason: … this class is not key value coding-compliant for the key X" error?


How to prevent lost file permissions after switch between branches in svn?

AnkhSVN breaks ASP.NET sharing permissions with SVN 1.7


Division in Java always results in zero (0)?


Check file extension in upload form in PHP


Creating an instance using the class name and calling constructor


How to match few words with spaces - preg_match()?


redirect to another domain, but keep the url

Redirect to other domain but keep typed domain


Efficient way to look up value based on a key in php


Marking method parameter final, value of


Different page orientation for JQuery Mobile


How can I exit from a javascript function?


PrimeFaces pie chart is not displayed in JSF 2.0

Manually adding / loading jQuery with PrimeFaces results in Uncaught TypeErrors


How to create this toolbar programmatically


How to solve java.lang.NullPointerException error?

What is a NullPointerException, and how do I fix it?


Free a pointer without knowing the length


Securing a password in a properties file

Encrypt Password in Configuration Files?


PHP convert date format dd/mm/yyyy => yyyy-mm-dd


System.IndexOutOfRangeException - Index was outside the bounds of the array

What is an IndexOutOfRangeException / ArgumentOutOfRangeException and how do I fix it?


How to write a recursion function for this?

printing all binary trees from inorder traversal


Implementing comparator multiple times in a single class file

How do I make 2 comparable methods in only one class?


sed search and replace strings containing /

Using different delimiters in sed commands and range addresses


Best way to get a unique identifier in C#


KeyBoard SHortcut to show the description of an error of mouseover

Visual Studio keyboard shortcut to display IntelliSense


Accessing JSON object keys having spaces

JavaScript property access: dot notation vs. brackets?


realloc(): invalid next size: 0x0000000002119010

Facing an error "*** glibc detected *** free(): invalid next size (fast)"


sqlite - how to check if table exists before completing inserts?

How do I check in SQLite whether a table exists?


Prevent users from submitting a form by hitting Enter


how to change the slide speed of a viewpager

Slowing speed of Viewpager controller in android


Corrupted ObjectOutputStream for a socket

StreamCorruptedException: invalid type code: AC


What is the purpose of hPrevInstance in WinMain

Why does prevInstance exist in WinMain and wWinMain if it is always NULL


Can't installing PIL with pip in a virtualenv in Windows Vista

Can not pip install PIL in a virtualenv in Windows because of Warning and ValueError


Total sum for an object property value in a list using a lambda function

C# List of objects, how do I get the sum of a property


unique_ptr<T> lambda custom deleter for array specialization

How do I use a custom deleter with a std::unique_ptr member?


Bringing back an "overridden" window method

Call native javascript function that has been "erased" by the web page


How to deal with custom configuration on versioned files? - git

How do you deal with configuration files in source control?


Can I subclass a ViewController instantiated from a Storyboard?

How to use single storyboard uiviewcontroller for multiple subclass


What exactly do quotation marks around the table name do?


Why order matters in this RegEx with alternation?

Why "ab(cd|c)*d" matches "abcdcdd" completely but "ab(c|cd)*d" does not match that? Whereas they're like each other


How can I get the console logs from the iOS Simulator?


how to create a help button in windows form

How to include help '?' in title bar of winform


Suppressing output in python subprocess call

How to just call a command and not get its output


awk: any way to access the matched groups in action?

AWK: Access captured group from line pattern


PHP mail function doesn't complete sending of e-mail


Passing php variable as parameter to javascript

How do I pass variables and data from PHP to JavaScript?


Split NSString multiple times on the same separator


Dereferencing 64 bit register after using lower half in add

Why do x86-64 instructions on 32-bit registers zero the upper part of the full 64-bit register?


Under the hood, are Javascript objects hash tables?

How does JavaScript VM implements Object property access? Is it Hashtable?


Force a camera to always open in portrait mode in android

Android Camera in Portrait on SurfaceView


Why instance variable in Servlet is not thread-safe

How do servlets work? Instantiation, sessions, shared variables and multithreading


How do I find out what javascript runs when I click an element?

Using Chrome, how to find to which events are bound to an element


Rich snippets and javascript generated markup

Can search engine spiders see content I add using jQuery?


How to show the last queries executed on MySQL?


Why the mysql query is not evaluated properly?


How to group values according to number of occurrence

Count how often a particular value appears in an array


How to arrange many <div> elements side by side with no wrap


SQL injection that gets around mysql_real_escape_string()


php navigating an RSS Feed with a namespace

SimpleXML: Working with XML containing namespaces


Accessing value inside nested dictionaries

Is there a recursive version of the dict.get() built-in?


java.lang.RuntimeException: Unable to instantiate application android.app.Application: java.lang.NullPointerException at LoadedApk.makeApplication


Add an object to an Array of a custom class


How do I get the coordinates of a mouse click on a canvas element?


Where to find Microsoft Build engine Redistributables

Installing MSBuild 4.0 without Visual Studio 2010


Dropping unique constraint in MySQL table


Why am I getting "undefined reference to sqrt" error even though I include math.h header?

sqrt from math.h causes linker error "undefined reference to sqrt" only when the argument is not a constant


Undefined reference to sqrt (or other mathematical functions)


How to distinguish between GRPS and 3G in IOS?

Detect carrier connection type (3G / EDGE / GPRS)


How can I simply retrieve the absolute path of the current script (multi OS solution)?

How to get script directory in POSIX sh?


How to get the Raw pixel data from CGImage

How to get pixel data from a UIImage (Cocoa Touch) or CGImage (Core Graphics)?


Date Conversion from String to sql Date in Java giving different output?

Java date format conversion - getting wrong month


Calling a servlet from JSP file on page load


What is the difference between colon placement in :something and somethingelse:

Is there any difference between the `:key => "value"` and `key: "value"` hash notations?


PDO Query Fatal error: Call to a member function setFetchMode() on a non-object

Reference - What does this error mean in PHP?


What are the rules for invoking functions on number literals in JS?

Why can't I access a property of an integer with a single dot?


Set tab title programatcally in monodroid

How to change android tab text on the fly?


Is it necessary to use my 'sql_real_escape_string' when selecting in MySQL?

How to include a PHP variable inside a MySQL statement


How can I get the value of the current target ant?


Restore a file's modification time in Git


convert javascript number to css value -- maximum number of trailing decimals

`toFixed()` is not working properly for some numbers


How do I test if my MySQL update query was successful in CodeIgniter?

How can I detect a create, update, delete query is successful in Codeigniter


What is causing my scripts to be requested twice while using Modernizr.load (yepnope.js)


SQLAlchemy and going through a large result set

memory-efficient built-in SqlAlchemy iterator/generator?


Meaning of square brackets [] in MS-SQL table designer?

What is the use of the square brackets [] in sql statements?


jQuery "If this image is found add this attribute to mtea tag"

jQuery If this image is found on page add this meta tag?


Difference between Integer.class and Integer.TYPE

What is difference between int.class and Integer.TYPE in java?


VS2010 keeps removing non-IE styles in CSS and downgrades verison from 3.0 to 2.1

Visual Studio (2012 and lower) deletes CSS properties


CSS border shape - how to cut off rectangle right upper corner


MYSQL to display only the earliest of duplicates


CSS - Height of 100% minus #px - Header and Footer


How to open emacs with a buffer containing the input?


Performance issue - clear and reuse a collection OR throw it and get a new one

list.clear() vs list = new ArrayList<Integer>();


cin.getline() is skipping an input in C++

Why does std::getline() skip input after a formatted extraction?


How to update an object from edit form in Django?


How to convert json string to dictionary and save order in keys?

Can I get JSON to load into an OrderedDict?


HTTP Status 404 description The requested resource () is not available. Apache Tomcat/7.0.27

JSP in /WEB-INF returns "HTTP Status 404 The requested resource is not available"


The gap between two inline-block <span> element

Why is there an unexplainable gap between these inline-block div elements?


Difference between the default access specifier and protected access specifier in java

What is the difference between public, protected, package-private and private in Java?


find first sequence item that matches a criterion

Get the first item from an iterable that matches a condition


Where do I download Iesi.Collections from?


How to obtain the query string from the current URL with JavaScript?


how to make horizontalscrollview scroll-line invisible


If statement using == gives unexpected result


Get the leaf node values of a multi-dimensional array with an indeterminant depth

How to Flatten a Multidimensional Array?


What is the way to know the size of valid elements pointed by pointer?

how to calculate size of pointer pointed memory?


Error when adding buttons on UIViewController: 'NSUnknownKeyException'

Xcode - How to fix 'NSUnknownKeyException', reason: … this class is not key value coding-compliant for the key X" error?


Why does the read() in FileInputStream return an integer?

Why does InputStream#read() return an int and not a byte?


how to check if string contains '+' character

How can I check if a single character appears in a string?


How can I support Farsi (Persian) text in Android?


Changing width property of a :before css selector using JQuery

Selecting and manipulating CSS pseudo-elements such as ::before and ::after using javascript (or jQuery)


Wrong class inheritance with self.__class__?

How to avoid infinite recursion with super()?


Can I set the height of a div based on a percentage-based width?

Maintain the aspect ratio of a div with CSS


Find local minimum in n x n matrix in O(n) time


Parsec vs Yacc/Bison/Antlr: Why and when to use Parsec?


Integer summing blues, short += short problem


How to store a permanent value using javascript to create a trial application


Which declaration is best to use, Collection or IEnumerable?

Should I always return IEnumerable<T> instead of IList<T>?


How to set radio buttons in a nested group box as a same group with radio buttons outside of that group box

Grouping Windows Forms Radiobuttons with different parent controls in C#


Pad a number with leading zeros in JavaScript

How can I pad a value with leading zeros?


String.equals() with multiple conditions (and one action on result)

Compare one String with multiple values in one expression


Error handling & workarounds allow_url_fopen and allow_url_include is disabled on the server

How to scrape websites when cURL and allow_url_fopen is disabled


Xcode - How to fix 'NSUnknownKeyException', reason: … this class is not key value coding-compliant for the key X" error?


Could not load file or assembly or one of its dependencies. Access is denied

Could not load file or assembly 'someProject' or one of its dependencies. Access is denied


How to make unit test for method with NetworkStream param?

How to moq a NetworkStream in a unit test?


Upload files using input type="file" field with .change() event not always firing in IE and Chrome

jQuery change method on input type="file"


How to use anonymous type returned from a method


How to show an Activity BEFORE my app is uninstalled (Android)

Is it possible to detect Android app uninstall?


How do I pass variables and data from PHP to JavaScript?


Finding the source code for built-in Python functions?


String formatting to a specific format using string formatter

How can I change the date format in Java?


"Event not found" error for shell command in unix


Entity Framework 4 - What is the syntax for joining 2 tables then paging them?

Entityframework Join using join method and lambdas


Replacing numbers within a range with a factor

Convert continuous numeric values to discrete categories defined by intervals


Creating Thumbnail from Video - Improving Speed Performance - AVAsset - iPhone

Grabbing First Frame of a Video - Thumbnail Resolution - iPhone


How to edit a row in a text file with C++?


Convert long filename to short filename (8.3) using cmd.exe


Bug with RegExp in JavaScript when do global search

Why does a RegExp with global flag give wrong results?


How to inject Spring bean into JSF converter

How to inject @EJB, @PersistenceContext, @Inject, @Autowired, etc in @FacesConverter?


h:outputText seems to trim whitespace, how do I preserve whitespace?


Why does the order in which libraries are linked sometimes cause errors in GCC?


Linking doesn't work in codeblocks!? (undefined reference to ...)

Why can templates only be implemented in the header file?


Determine which element is max, through ddply


Getting the total number of identical items in a table in mysql

How get the sum for every distinct value in another column?


What's the best way to load large JSON lists in Python?

Split huge (95Mb) JSON array into smaller chunks?


How to tell if iPad is black or white via code?

Detecting Color of iPhone/iPad/iPod touch?


Using JSF Converter in h:selectOneMenu results in Validation Error: Value not valid


Issue with Javascript - JQuery and selectors


Different Generics T in the same collection


two-way, repeated-measures ANOVA for mixed design in python?

Two-way repeated measures ANOVA python function


Can I use the value Bob from a URL like domain.com/user/Bob?


JavaScript - Replace all commas in a string

How to replace all occurrences of a string in JavaScript?


ViewPager PagerAdapter not updating the View


How to make an image transparent android


Get rid of space underneath inline-block image

Why does my image have space underneath?


jdbc to MYSQL error: No suitable driver found for jdbc:mysql://localhost:3306/test?user='root'&password=''

The infamous java.sql.SQLException: No suitable driver found


Getting Null value from request.getParameter()

Disabled form inputs do not appear in the request


create table with sequence.nextval in oracle

How to create id with AUTO_INCREMENT on Oracle?


Resizing a char* on the fly - why does this code *work*?


Java SimpleDateFormat pattern for W3C XML dates with timezone


Java parse oracle timestamp to date.util.date

Conversion of string with AM/PM date-time, from Oracle database


How to localize bundle display name in iPhone app?


How to split a file lines with space and tab differentiation?


Syntax error due to using a reserved word as a table or column name in MySQL


Javascript named function as an expression

var functionName = function() {} vs function functionName() {}


How to let JSF pass through HTML attributes

Custom HTML tag attributes are not rendered by JSF


Hibernate :"detached entity passed to persist" error

"detached entity passed to persist error" with JPA/EJB code


Website source page: How do I protect my website?

How can I obfuscate (protect) JavaScript?


Advantages/disadvantages of int and Int32


Returning generated keys in MySql with JDBC PreparedStatement


Intercept a process during execution time


Which has better performance: test != null or null != test


What is the difference between form data and request payload?

What's the difference between "Request Payload" vs "Form Data" as seen in Chrome dev tools Network tab


How change content value of pseudo :before element by Javascript

Selecting and manipulating CSS pseudo-elements such as ::before and ::after using javascript (or jQuery)


Installation of VB6 on Windows 7 / 8 / 10

Has anyone had success with Visual Studio 6 on Windows 7?


What is the difference between Read() and ReadBlock() calls on TextReader?

Difference between StreamReader.Read and StreamReader.ReadBlock


How do I get modified date from file in C# on Windows Mobile?


How to execute finish and then another command from inside commands?


How to use prepared statements in queries with an IN clause in PHP

Bind multiple parameters into mysqli query


How can I trim leading and trailing white space?


Get exact syntax of javascript base functions

Where can I find javascript native functions source code?


How to check for empty array in vba macro


Only one image is appearing in every grid of gridview

Displaying images from specific folder in sd card in grid view


how to get the form textboxes and image values form type enctype="multipart/form-data" in java

How to upload files to server using JSP/Servlet?


How can I get dynamically generated JavaScript data using web scraper

Scrape web page data generated by javascript


How to start setInterval loop immediately?

Execute the setInterval function without delay the first time


Go back to start or repeat raw input a number of times

Asking the user for input until they give a valid response


Comma separated number/function in parenthesis in JavaScript?

What does a comma do in JavaScript expressions?


NullPointerException in j.u.Scanner usage


App Engine Many To Many Relationships JAVA

Many-To-Many relationship in Google App Engine using Java


WAMP error: Forbidden You don't have permission to access /phpmyadmin/ on this server


git: error: src refspec master does not match any

Message 'src refspec master does not match any' when pushing commits in Git


How to recursively deserialize dynamic JSON into .NET objects using Json.NET on windows phone

How do I use JSON.NET to deserialize into nested/recursive Dictionary and List?


For loop in SCSS with a combination of variables

Creating or referencing variables dynamically in Sass


How to ignore a property when using Entity Framework Code First

Ignoring a class property in Entity Framework 4.1 Code First


Best way to check online status on html5

Detect the Internet connection is offline?


Can you style XHTML elements in another namespace using id and class name css selectors?


Rails simple_form pre-populated input values lost during server side form validation

Rails simple_form server side validations lost URL params


css how to force to ul,ol to show numbers or disc, after reset the list style.?


10 clients requests for a Servlet.How many servlet instances are created


Improve performance of reading event log

What is the Fastest way to read event log on remote machine?


Setting PDO/MySQL LIMIT with Named Placeholders

How can I pass an array of PDO parameters yet still specify their types?


Android - How to convert KeyEvent KeyCode to Char?

How can I convert a key code into a char or string?


Why isn't my FizBuzz code processing both if statements when they both match?

Conditional statement true in both parts of if-else-if ladder


Open PDF file on the fly from a Java application


C# how to receive system close or exit events in a commandline application


When does python choose to intern a string

About the changing id of an immutable string


How to access php variable using concatenation


Is there a way to run servlet Filter only once?

Using special auto start servlet to initialize on startup and share application data


Cast to a control using the control name as a string


Prevent "Resume" for my Cocoa application?


CSS fluid layout: margin-top based on percentage grows when container width increases

How to set the margin or padding as percentage of height of parent container?


Converting array and objects in array to pure array

Convert a PHP object to an associative array


Unable to cast object of type System.DBNull to type System.String

Unable to cast object of type 'System.DBNull' to type 'System.String`


undefined reference to template function

"Undefined reference to" template class constructor


Padding for table inside div with and without scrollbar

CSS table right margin in scrollable div


How to undo a logging.disable() command in logging module in Python?

Python logging: reverse effects of disable()


What's the difference between django OneToOneField and ForeignKey?


In javascript, how to trigger event when a variable's value is changed?

Listening for variable changes in JavaScript


How to determine the size of an allocated C buffer?

How can I get the size of a memory block allocated using malloc()?


Using sizeof with a dynamically allocated array


PHP Loop do action for each 10, 20, 30 etc

PHP: How do you determine every Nth iteration of a loop?


IntelliJ Idea F5 equivalent in Resharper

Visual Studio 2010: Easiest way to duplicate a class?


reference and primitive prototype values

Javascript object members that are prototyped as arrays become shared by all class instances


How to print object content in correct way?

How do I print my Java object without getting "SomeType@2f92e0f4"?


Conditional compilation in database project

Conditional logic in PostDeployment.sql script using SQLCMD


How do you get a method whose code instantiates another object to initialize a different object each time its called?

"Least Astonishment" and the Mutable Default Argument


How to clear console in Java - Eclipse SDK


Zip the folder and its content in python(2.2.1)

How do I zip the contents of a folder using python (version 2.5)?


How to check whether a file or directory exists?


Why do I get this error: 'default' is not a best match for any device/locale combination?

Eclipse and Android XML layouts gives "'default' is not a best match for any device/locale combination"


How to set the value of a HTML file field?

How to set a value to a file input in HTML?


where to specify iOS version supported by my app


Azure deployment with 2 websites is cycling for a long time


how to import swf file has "DocumentMain.as" to another swf file?

How to import a document class file into another flash file?


SCSS variables turning into "undefined variable"

False positive "undefined variable" error when compiling SCSS


Is there anything that emulate static interface?

Why Doesn't C# Allow Static Methods to Implement an Interface?


Calculate unique host id for license management?

How to get a unique computer identifier in Java (like disk ID or motherboard ID)?


Which comes first in Ruby the Class or the BasicObject?


Finding the biggest number associated with the value in a dictionary

Getting key with maximum value in dictionary?


HTML 5 strange img always adds 3px margin at bottom

Image inside div has extra space below the image


Can't catch NSUnknownKeyException exception error

Xcode - How to fix 'NSUnknownKeyException', reason: … this class is not key value coding-compliant for the key X" error?


How to record a video from imagepicker controller deletage


“80040154 Class not registered” with Word interop from C#

Problem in Opening Word 2010 using Visual Studio 2010?


Change parent div on input[type=checkbox]:checked with css

if checkbox checked add class to parent element


What's the name of the "create hard link" function in MSVCRT?


Move (or "Undo") last git commit to unstaged area

How do I undo the most recent local commits in Git?


How to get the selected email from android contacts to the app?

How to get the email id from contacts in android 1.6?


How to use a wildcard in the classpath to add multiple jars?


How to convert a List<String> into a comma separated string without iterating List explicitly

What's the best way to build a string of delimited items in Java?


dropdown menu "Conversion Error setting value '' for 'null Converter'"

Conversion Error setting value for 'null Converter' - Why do I need a Converter in JSF?


suffix changing identifier before readed?

What is the correct answer for cout << a++ << a;?


Python 3: UnboundLocalError: local variable referenced before assignment

UnboundLocalError on local variable when reassigned after first use


Are shell scripts sensitive to encoding and line endings?


quick selection of a random row from a large table in mysql


How to convert an array into list of arrays of some size in C#


Git: discover which commits ever touched a range of lines


When is default constructor generated in C++

Conditions for automatic generation of default/copy/move ctor and copy/move assignment operator?


Nesting pseudo-elements inside pseudo-elements


What is a good way to implement [UIColor colorWithRGBString:@"#3A6FFC"]?

How can I create a UIColor from a hex string?


Forcing camera to take images in landscape mode

android force camera to take photo in landscape mode


How mix in routes in Sinatra for a better structure


Python Writing a numpy array to a CSV File


Why is string "11" less than string "3"?

Why is one string greater than the other when comparing strings in JavaScript?


How can I validate a 10 digit phone number (digits and spaces only) in CakePHP?

How to validate phone numbers using regex


How to get Java reflect to spot fields in the super class? not just the actual class

Retrieving the inherited attribute names/values using Java Reflection


C++ sorting and keeping track of indexes


referencing to a parent variable inside an object

Self-references in object literals / initializers


What is the difference between focusin/focusout vs focus/blur in jQuery?

Difference between focusin/focusout and focus/blur, with example


Killing android monkey process via adb only


excel vba - copying a row and inserting to a new sheet

Search a specific word and copy line to another Sheet


Eclipse reported "Failed to load JNI shared library"

Failed to load the JNI shared Library (JDK)


What is an undefined reference/unresolved external symbol error and how do I fix it?


make yields “commands commence before first target” error

GNU make yields "commands commence before first target" error


SyntaxError: Non-ASCII character '\xa3' in file when function returns '£'

Correct way to define Python source code encoding


Find number in sorted matrix (Rows n Columns) in O(log n)

How do I search for a number in a 2d array sorted left to right and top to bottom?


Event button as a module or as user program?


Is there a way to make a comparison operator a variable?


What is the difference in methods to call upon a JSON object by key name?

JavaScript property access: dot notation vs. brackets?


How do I convert a Python program to a runnable .exe Windows program?

Process to convert simple Python script into Windows executable


How to approach GROUP BY in PostgreSQL using Rails?


Pythonic way to access arbitrary element from dictionary

non-destructive version of pop() for a dictionary


Generate an HTML Response in a Java Servlet


best way to export MySQL database to SqlServer database

Import MySQL database into a MS SQL Server


How to fix jslint error 'Don't make functions within a loop.'?


Why are certain CSS properties not applied to a:visited?

using a:hover to change the color of an image


trying to turn on allow_url_fopen by putting php.ini in wordpress root does not work


Error with CFLoop When Entries Are Missing


How to subtract/add days from/to a date?


Reading values into a chart using Excel VBA

Excel VBA, getting range from an inactive sheet


Multiple execution of same thread subroutine on commenting pthread_join for that thread

pthread: one printf statement get printed twice in child thread


Is there a way to get PHP to render HTML semantically?

How to properly indent PHP/HTML mixed code?


Does printf require additional stack space on the x86-64?

Printing floating point numbers from x86-64 seems to require %rbp to be saved


Ruby / Rails -- from where was a method was included?

How to find where a method is defined at runtime?


How to use multiple arrays in " single " foreach() loop


Crash or "segmentation fault" when data is copied/scanned/read to an uninitialized pointer


How can I make a UIImageView follow a certain path?

iPhone - Move object along touch and drag path


Does JVM terminate itself after OutOfMemoryError

Can the JVM recover from an OutOfMemoryError without a restart


How to detect browser "minimized" and "maximized" state in JavaScript?

Is there a way to detect if a browser window is not currently active?


Union Operation of two string arrays - Java


What is the difference between myObject.someFunc = function(){...}; or myObject.prototype.someFunc = function(){...} in javascript?

Use of 'prototype' vs. 'this' in JavaScript?


How can I format a phone number in Rails?

How to format this international phone number in Rails?


How to prevent derivation from a type in c++03?

Simpler "Preventing derived classes" in C++


Restrict date in jquery datepicker based on another datepicker or textbox


Python lookup hostname from IP with 1 second timeout


Counting the number of occurences of characters in a string


How do I print out the contents of a vector?


How to find a geographic point between two other points


PHP Default Function Parameter values, how to 'pass default value' for 'not last' parameters?

Does PHP have "named parameters" so that early arguments can be omitted and later arguments can be written?


How can I find a specific element in a List<T>?


Generated random numbers are always equal

Random number generator only generating one random number


How can I get the current date and time in UTC or GMT in Java?


How to Flatten a Multidimensional Array?


How to sort NSArray by NSMutableDictonary's value

Best way to sort an NSArray of NSDictionary objects?


Primefaces selectOneMenu listener not called with Objects other than Strings

Conversion Error setting value for 'null Converter' - Why do I need a Converter in JSF?


Execute code after Glassfish Web Deployment

Using special auto start servlet to initialize on startup and share application data


What causes "Non-terminating decimal expansion" exception from BigDecimal.divide?

ArithmeticException: "Non-terminating decimal expansion; no exact representable decimal result"


Java Scanner String Input If statement not working


Restore feature in In-App Purchase in iphone/ipad application

Restore button for iOS non-consumable in-app purchase


How to convert jstl/JSP variables to javascript variables?

Access Java / Servlet / JSP / JSTL / EL variables in JavaScript


Prevent user from seeing previously visited secured page after logout


How to implement auto complete functionality in a cell in JTable?


Make MyLocationOverlay compass point to a particular location

Calculate compass bearing / heading to location in Android


How to call a JavaScript function from PHP?


Read a file line by line assigning the value to a variable

Looping through the content of a file in Bash


SSE instructions to add all elements of an array

Sum reduction of unsigned bytes without overflow, using SSE2 on Intel


"Fatal error: Cannot redeclare <function>"


C++ Efficiently Calculating a Running Median

Find running median from a stream of integers


How do you debug through a compressed JavaScript file?


QtCreator's qmake with nvcc and CUDA, Windows 7

Compiling Cuda code in Qt Creator on Windows


What is the reason for performing a double fork when creating a daemon?


Check if parameter exists in Expression Language


Scala how can I count the number of occurrences in a list


Convert string in dot notation to get the object reference

Convert JavaScript string in dot notation into an object reference


How to find out if something is one of the HTML color names without having to check every single one?

Javascript function to convert color names to hex codes


Make a function switch what it does on every click

JavaScript (jQuery?): Toggle multiple classes with one click


Disable form autofill in Chrome without disabling autocomplete


Javascript: how to pass array-values as arguments to a function to be read using Function::arguments

Passing an array as a function parameter in JavaScript


HTML5 drag N drop without AJAX is it possible?

Drag-and-drop file uploading without AJAX, synchronously in the foreground?


How to remove a specific element in array in JavaScript

How can I remove a specific item from an array?


why can't I change only a single element in a nested list in Python

List of lists changes reflected across sublists unexpectedly


Is there a way to detect a serial port's fastest speed?

How to programmatically find all available Baudrates in C# (serialPort class)


Java Mail: sending email via gmail with TLS

Sending Email via gmail smtp server in JAVA


In C, when is conditional "test ? : alt" form (empty true case) supported?

?: ternary conditional operator behaviour when leaving one expression empty


How to capture Screenshot in Selenium Webdriver using Java without Window being resized

How can I take a screenshot with Selenium WebDriver?


Sound picker / List of system sounds on macOS

Playing system sound without importing your own


Why isn't the String value changed after String.Replace in Java?

String replace method is not replacing characters


Inconsistency in javascript comparison operator

Why does ('0' ? 'a' : 'b') behave different than ('0' == true ? 'a' : 'b')


What does it mean to start a PHP function with an ampersand?


What is the linq equivalent to the SQL IN operator


mod_rewrite http://localhost/home/ or http://localhost/home to home.php


How to load files on multiple platforms properly using Java?


determine if a path is relative or absolute

How to test if a URL string is absolute or relative?


How to automatically create a missing folder?

Method in Java to create a file at a location, creating directories if necessary?


How to echo multi lined strings in a Bourne shell

When to wrap quotes around a shell variable?


How to set View alpha in lower Api than 11?


PHP ImageMagick output image string to stdout instead of saving it to file

Output raw image from Imagick image in PHP


In which scenario do I use a particular STL container?


Servlet and path parameters like /xyz/{value}/test, how to map in web.xml?


Does the namespace of an XML element extend to its attributes?


Ruby "don't care variable" same as Prolog's?

Where and how is the _ (underscore) variable specified?


Any suggestion to make the following c++ code precisely?

Can I call a constructor from another constructor (do constructor chaining) in C++?


Why does package naming in java has TLD in the beginning

What's the significance of TLD-first domain-like identifiers?


TextView ClickableSpan styling for pressed state

Change the text color of a single ClickableSpan when pressed without affecting other ClickableSpans in the same TextView


How to iterate a table rows with JQuery and access some cell values?


How does Twitter Bootstrap's icon <i ...> work?

Should I use <i> tag for icons instead of <span>?


When checking for missing row, should use 'IS NULL' or '= NULL'

Is there any difference between IS NULL and =NULL


Finding all classes implementing a specific interface

Find Java classes implementing an interface


Using TcpListener.AcceptSocket(); in a separate thread causes the thread to block?


How to communicate between non-blocking client and non-blocking server through only one SocketChannel

Sending multiple messages through only one SocketChannel


How do I make parent resouce dependant ID's like on Github?

Rails nested association and restarted numbering


How to stop Flask from initialising twice in Debug Mode?

Why does running the Flask dev server run itself twice?


c++ operator overloading memory question


Getting what is in a view on ContextMenuListener

Detecting which selected item (in a ListView) spawned the ContextMenu (Android)


How do I convert a Dictionary to a Lookup?


Positional index in Ember.js collections iteration


How do you get the next value in the floating-point sequence?

Increment a Python floating point value by the smallest possible amount


Primefaces JS Inserted before other resources causing error

Manually adding / loading jQuery with PrimeFaces results in Uncaught TypeErrors


In jsp a request parameter (a string value with white spaces)displayed only upto the first whitespace in text box

Request paramter value is truncated to first part when it contains spaces


Operation is not valid due to the current state of the object, when I select a dropdown list

'Operation is not valid due to the current state of the object' error during postback


What does the L at the end of a number do?

What does the "L" mean at the end of an integer literal?


CSS two div width 50% in one line with line break in file

Two inline-block, width 50% elements wrap to second line


What cal i do with this error "java.io.NotSerializableException"?

java.io.WriteAbortedException: writing aborted; java.io.NotSerializableException


Escaping characters in JavaScript single and double quotes


Resize WPF Window and contents depening on screen resolution


SSIS Error When executing from command line

Executing SSIS 2012 package that has script components from external application


WebException not being caught by catch statement

Avoiding first chance exception messages when the exception is safely handled


mysqli or PDO - what are the pros and cons?


Use of 'prototype' vs. 'this' in JavaScript?


How do I search an SQL Server database for a string?


Can we call the function written in one JavaScript in another JS file?


Cant retrieve greek characters from mysql database with PHP

PHP MySQL Greek letters showing like ???? marks


"Main method not found" error when starting program?

"Error: Main method not found in class MyClass, please define the main method as..."


How to get group of fields with all results, less than all etc

mySQL SELECT FROM table WHERE ... AND ... AND ... AND


Tags still remaining after using simplexml_load_string

Getting actual value from PHP SimpleXML node


Function to determine wether the current datetime is within a user set date and time in PHP

How to check if a date is in a given range?


How to decode the response returned by powerprofiles.com


How to generate CGPoint-Array out of UIBezierPath (to touch-slide object along given path)

Drag UIView around Shape Comprised of CGMutablePaths


double not (!!) vs type coercion in JavaScript

When to use the double not (!!) operator in JavaScript


How can I redirect some page with javascript in Greasemonkey?


Strange ordering in PriorityQueue in Java

The built-in iterator for java's PriorityQueue does not traverse the data structure in any particular order. Why?


How to make a bootstrap popover sticky and how to hide it with the right timing?

How can I hold Twitter Bootstrap Popover open until my mouse moves into it?


Google Maps Directions API - Marking a point x km from starting point


How to programmatically check if a wcf service is stopped or not

check the availability of the WCF Web Service


How to create a string with format specifier?


Error: Cannot set while device is active in this process

Why cudaGLSetGLDevice failed, even though it's called in the first line of main function


How to run Parametrized JUnit Test in JMeter

Jmeter: Using jmeter Junit Request with variables


Create a sample login page using servlet and JSP?

Authentication filter and servlet for login


Is it possible to remove an a href tag using CSS?


Temporary concreate derived object passed where a reference to abstract base needed doesn't work?


Why can't we use a dispatch_sync on the current queue?

Clarifications on dispatch_queue, reentrancy and deadlocks


SQL Azure and Full-Text Catalogs, Indexes and Searching


Issue with List.Add() only saving the last added item

Why does adding a new value to list<> overwrite previous values in the list<>


How do I compare two string variables in an 'if' statement in Bash?


Convert a mm-yy string "Jan-01" into date format

Add correct century to dates with year provided as "Year without century", %y


using of Swingworker giving incorrect results

java - execute each SwingWorker class one after another


In Java 7 64-bit my program freezes on a loop

Loop doesn't see value changed by other thread without a print statement


How to set opacity in parent div and not affect in child div?

I do not want to inherit the child opacity from the parent in CSS


How to create dynamic two dimensional array in jquery or js

How can I create a two dimensional array in JavaScript?


PHP - Calling functions with multiple variables

Does PHP allow named parameters so that optional arguments can be omitted from function calls?


How to run external .m code in a MATLAB compiled application?

Is it possible to execute compiled code both within and out of MATLAB environment?


Is it possbile to test for expected errors when the testee exits with failure using TAP within Perl?


Hibernate issue with using http://www.hibernate.org/dtd

Can't parse hibernate.cfg.xml while offline


How do I create conditional htaccess pass a different variable

Reference: mod_rewrite, URL rewriting and "pretty links" explained


Find the position of a List Item in a List based upon specifice criteria using LINQ

Find indices of particular items in the list using linq


Calculate compass bearing / heading to location in Android


C code Error: free(): invalid next size (fast):

Facing an error "*** glibc detected *** free(): invalid next size (fast)"


Ways of setting/getting a textNode's value

How to retrieve the text of a DOM Text node?


Efficient way to Pass variables from PHP to JavaScript

How do I pass variables and data from PHP to JavaScript?


How do I stop Sass adding spaces before units of measurement?


how to add short sounds while swiping images in uiscrollview

How to add sound while UIScrollview is scrolling in iphone sdk?


Ensuring QProcess termination on termination of its parent QThread


Why can't coexist implicit and explicit operator of the same type in C#?

Why can't I define both implicit and explicit operators?


Why dec 31 2010 returns 1 as week of year?


My R start up script seems to be producing errors

What does "The following object is masked from 'package:xxx'" mean?


How to cleanly index numpy arrays with arrays (or anything else that supports addition so that it can be offset)


imaplib/gmail how to download full message (all parts) while not marking read

Fetch an email with imaplib but do not mark it as SEEN


PHP: Get the key from an array in a foreach loop


validateJarFile(servlet-api.jar) - jar not loaded in tomcat using eclipse

Error: Servlet Jar not Loaded... Offending class: javax/servlet/Servlet.class


How to reference colour attribute in drawable?

KitKat specific- android.content.res.Resources$NotFoundException: File res/drawable/list_selector_white.xml from drawable resource ID


Difference between @Named and @ManagedBean annotations in JSF2.0 Tomcat7

Backing beans (@ManagedBean) or CDI Beans (@Named)?


What does the R stand for in RAX, RBX, RCX, RDX, RSI, RDI, RBP, RSP?

What do the E and R prefixes stand for in the names of Intel 32-bit and 64-bit registers?


NoClassDefFoundError when deploying dynamic web app from eclipse with jsf and tomcat 7.0


How to specify a DLL file's output directory with MSBuild

Visual Studio 2008 - Moving files at build to bin/


Communicating between different windows on the same domain


How to get the latest record in each group using GROUP BY?

SQL select only rows with max value on a column


How do i turn off assets logging in development mode, in rails?

How can I disable logging of asset pipeline (sprockets) messages in Ruby on Rails 3.1?


Stop a Toast and start another in android

Android cancel Toast when exiting the app and when toast is being shown


Javascript class calling a function within a function

How to access the correct `this` inside a callback?


Including header files in C/C++ more than once

Is there any situation where you wouldn't want include guards?


ArrayList displaying only the last element

Why does my ArrayList contain N copies of the last item added to the list?


sending mail using XAMPP, sendmail, and gmail smtp server

PHP mail function doesn't complete sending of e-mail


VSTO Add-ins, COMAddIns and RequestComAddInAutomationService

Visual Studio 2010 - TYPE_E_REGISTRYACCESS


IP Address of a server's website url in Javascript

Can I perform a DNS lookup (hostname to IP address) using client-side Javascript?


Remove all non digit characters by T-SQL

Fastest way to remove non-numeric characters from a VARCHAR in SQL Server


How can i zip files in Java and not include files paths


How to getElementByClass instead of GetElementById with JavaScript?


How can I dynamically unload a javascript file?


Is the Location header allowed to have a vertical bar?


Remove all comment (single-/multi-line) & blank lines from source file


CSS3 PIE - Giving IE border-radius support not working?


What approaches are available to dummy design-time data in WPF?


How can I send an email by Java application using GMail, Yahoo, or Hotmail?


How can I see the output of the Visual C++ preprocessor?

How do I see a C/C++ source file after preprocessing in Visual Studio?


Parse SELECT clause of SQL queries into a PHP array


Append class if condition is true in Haml


CSS - Styling <body> element vs. styling <html> element

Should global css styles be set on the html element or the body element?


Single quotes vs. double quotes in C or C++


Naming convention for partial classes file names?

Naming Conventions For Partial Class Files


Problems with newline in Graphics2D.drawString


What's the difference between length and length()?


Autoboxing rules, what lies under the hood?

Why is == true for some Integer objects?


Send data to front end when back end updates

Real time updates from database using JSF/Java EE


Simple Layout Conundrum - Why is Rhode Island trying to be Texas? (why is EditText using the entire width)?

Why would layout_width="wrap_content" take up the entire width of the screen?


Error - Directory index forbidden by Options directive?


Is this PHP code vulnerable to SQL injection?


How to transform this img code like this in php (regex pattern)

Replace YouTube URL in text with its HTML embed code


Convert one date format into another in PHP


How to get tomcat to understand MacRoman (x-mac-roman) charset from my Mac keyboard?

How to pass Unicode characters as JSP/Servlet request.getParameter?


FB understanding the action taken for a Send Dialog

Is it possible to know to which friends the user sent a message using the Facebook send dialog?


Why is (c++)*(c++) undefined behavior in C++?

Why are these constructs using pre and post-increment undefined behavior?


In a function declaration, what does passing a fixed size array signify?

Why can one specify the size of an array in a function parameter?


How to use Spring services in JSF-managed beans?


Filter duplicate out of array if exist in another array in PHP

Want to got the new array that not in array A?


How do I write a Python dictionary to a csv file?


p:commandButton results in an IllegalStateException

Adding <h:form> causes java.lang.IllegalStateException: Cannot create a session after the response has been committed


Overriding special methods on an instance


How to append the name of the file which has just been uploaded?


Multiple conditions using 'or' in numpy array

How do I select elements of an array given condition?


what's the correct way to end an empty tag in HTML5 today


How to forcibly free a COM port occupied by another application or has hung


how do I change the data types on my database

How do I change the data type for a column in MySQL?


How can I get a collection of keys in a JavaScript dictionary?


Java Socket why server can not reply client


issue adding NSMutablearray to other NSMutablearray?

Cannot add items to an NSMutableArray ivar


How can I write SQL for a table that shares the same name as a protected keyword in MySql?

Syntax error due to using a reserved word as a table or column name in MySQL


Hiding sender information in HTTP when using Java

Setting user agent of a java URLConnection


CSS full screen div with text in the middle

How to center an element horizontally and vertically


iPhone getting compile error ABC Functions forbid explocit messages send of dealoc

Under automatic reference counting, why are retain, release, and dealloc not allowed?


How to preserve insertion order in HashMap?

Java Class that implements Map and keeps insertion order?


Join table twice - on two different columns of the same table

Performing Inner Join for Multiple Columns in the Same Table


How to remove and clear all localStorage data


Why is 24.0000 not equal to 24.0000 in MATLAB?


How to copy part of CString to a new one?


xcode get link json format from server api


Deleting a purchase in a In App Purchase Test User account

Clearing purchases from iOS in-app purchase sandbox for a test user


json not received in jsp through jquery-ajax


Getting Error When I Try To Print The Nested List:

How to make a flat list out of a list of lists?


How to extract related string using objective C?


Common title to many subplots in Matplotlib

Matplotlib - global legend and title aside subplots


Is there a preprocessor directive for detecting C++11x support?


Can't get rid of header X-Powered-By:Express


Suitable window registry location for multi user application C#

Where to store program settings instead of HKEY_LOCAL_MACHINE?


how to convert ereg_replace to preg_replace in php?

How can I convert ereg expressions to preg in PHP?


remove black border from inflated layout


how to upload file to http remote server using java?

How to use java.net.URLConnection to fire and handle HTTP requests?


How to call a method after a delay in Android


Load native shared library from another Android application


Unrecognized issue (according to the Log)

What do GC_FOR_MALLOC, GC_EXPLICIT, and other GC_* mean in Android Logcat?


Performing user authentication in Java EE / JSF using j_security_check


XML Parsing: Element Tree (etree) vs. minidom

XML parsing - ElementTree vs SAX and DOM


jquery's append not working with svg element?


Undefined reference to static constexpr char[]

Undefined reference to static class member


Can an image be included in a webpage but protected from copying/saving?

Preventing a visitor from saving an image from my site


Escaping the double quote that is in the attribute of an HTML tag

How to escape double quotes in a title attribute


Why Is SqlException Getting Reused On Connection Failure

Connection Pool returns Same Exception Instance to Two Threads Using the Same Bad Connection String?


Why doesn't Ruby support i++ or i-- (increment/decrement operators)?


Can't send input to running program in Sublime Text


Accessing attributes on literals work on all types, but not `int`; why?


How to get current time elapsed percentage of today?

Work out the percentage of the day that has elapsed


HTML/CSS: "See Through Background" Text?


How to convert an std::string to C-style string

How to convert a std::string to const char* or char*?


How do I compare two string variables in an 'if' statement in Bash?


how to convert double to 2 number after the dot?


Binding params for PDO statement inside a loop


How do I edit a class within a dll with one program in order to have the information accessed in another?


JQuery - $.when syntax for array of Deferred objects

Pass in an array of Deferreds to $.when()


I need help to bring following output in SQL Query

Simulating group_concat MySQL function in Microsoft SQL Server 2005?


How to Convert Nsdata to Unsigned or signed Byte array

How to convert NSData to byte array in iPhone?


Scroll inside an EditText which is in a ScrollView

android: ViewPager and HorizontalScrollVIew


Python: Fetch first 10 results from a list

How to take the first N items from a generator or list?


Using iPhone/Objective C CGFloats: Is 0.1 okay, or should it be 0.1f?


Create, Insert, Update or Delete XML using PHP

Add, update and edit an XML file with PHP


R markdown: Accessing variable from code chunk (variable scope)

Is there an R Markdown equivalent to \Sexpr{} in Sweave?


overflow-x: visible; doesn't work with overflow-y: auto; any workaround?

CSS overflow-x: visible; and overflow-y: hidden; causing scrollbar issue


Implementing callback from Service to Activity

Accessing UI thread handler from a service


How to convert an int array to String with toString method in Java

How do I print my Java object without getting "SomeType@2f92e0f4"?


How to check if password contains username

How can I check if a word is contained in another string using PHP?


Specifying default value for Hash of hashes in Ruby

Strange, unexpected behavior (disappearing/changing values) when using Hash default value, e.g. Hash.new([])


How to specify a no-timeout option on the cursor?


Tracking java exceptions by hooking into the JVM

How to report all exceptions in JVM, be it own or third-party code?


how to pass the parameter during file upload in primefaces

Pass value of another input component when uploading file via p:fileUpload mode=advanced


Code block passed to each works with brackets but not with 'do'-'end' (ruby)


Get a array of class files inside a package in Java

Can you find all classes in a package using reflection?


What are bitwise shift (bit-shift) operators and how do they work?


Javascript return false not working in ie


How to my app can writable files which without running under administrator

How can I create and save file in Program File directory in Windows 7?


Pad a number with leading zeros in JavaScript

How can I pad a value with leading zeros?


Are there any drawbacks to declaring variables in header files without the "extern" keyword?

How do I use extern to share variables between source files?


How to get the parameter values from previous method call in C#?

How can I get the values of the parameters of a calling method?


What is the best way to iterate over multiple lists at once?

How to iterate through two lists in parallel?


How to debug Google Chrome background script?

Accessing console and devtools of extension's background.js


Why does a RegExp with global flag give wrong results?


Syntax error due to using a reserved word as a table or column name in MySQL


How to concatenate text from multiple rows into a single text string in SQL server?


How to count the number of columns in a table using SQL?


What's the effect of "int a(); " in C++?


undefined variable php updating mysql data

Reference - What does this error mean in PHP?


How to parse web service respnse in android


ip address validation in python using regex

check if a string matches an IP address pattern in python?


unordered list not separated evenly accross ie7

How to fix Internet explorer 7 bug when using percentage widths for layout?


non static method cannot be referenced from static context

Non-static variable cannot be referenced from a static context


constant pointer vs pointer on a constant value

What is the difference between char * const and const char *?


How to check my data in SQL Server have carriage return and line feed?

SQL query for a carriage return in a string and ultimately removing carriage return


JavaScript regex test if string contains specific word (with variable)

JavaScript regex pattern concatenate with variable


How to tell whether value is NaN without using isNaN, which has false positives?

How to test whether something is identically NaN?


New transaction is not allowed because there are other threads running in the session LINQ To Entity

SqlException from Entity Framework - New transaction is not allowed because there are other threads running in the session


Error in make command makefile:18: *** missing separator. Stop


Why doesn't my datasource property get set?

Cannot add items to an NSMutableArray ivar


Open a link in browser with java button?

How to open the default webbrowser using java


Commandbutton does not invoke action when disabled property is changed to false by JavaScript

How to disable/enable JSF input field in JavaScript?


is it possible put image in input type="check box"?


How do I check if an array includes a value in JavaScript?


Best practises : is sql views really worth it?


Change font-size for a single scope in Sublime Text 2


What is a good way to declare a new, unique variable in each iteration of a for-loop in javascript?

JavaScript closure inside loops – simple practical example


What Eclipse should I download if I program in java?

Which version of Eclipse should I be downloading?


Prevent users from submitting a form by hitting Enter


recommended guides/books to read assembly


How to reverse a vector of strings in C++?


php - convert 2012-06-25 19:00:00 to another format

Convert one date format into another in PHP


What will give me something like ruby readline with a default value?


Python Mechanize for form with options populated by Javascript


Fatal error: Class 'mysqli' not found in

How to solve "Fatal error: Class 'MySQLi' not found"?


Database query data to string in SQL Server 2008

How to concatenate text from multiple rows into a single text string in SQL server?


Finding a ray which intersects a polygon as many times as possible

Finding a ray that intersects a polygon as many times as possible


syntax error, unexpected $end in /pathToFile on line number 3170

PHP parse/syntax errors; and how to solve them


Passing string variable facet_wrap() in ggplot using R

Making plot functions with ggplot and aes_string


SQLite query from multiple tables using SQLiteDatabase

How do I join two SQLite tables in my Android application?


XML data type method “value” must be a string literal

The argument 1 of the XML data type method "value" must be a string literal


cloning 1 member variable within a java class


Garbage Collection and threshold values of various generations

.NET 4 GC known thresholds to trigger collection?


Image inside div has extra space below the image


Unit test for Handler postDelayed() on Android

Android unit tests with multiple threads


Regex to match YouTube links, need to omit end of line from match


How do I override default PrimeFaces CSS with custom styles?


how can i push to two repo at the same time

pull/push from multiple remote locations


Architecture of the application: request processing

Background timer task in JSP/Servlet web application


How do I get the classes of all columns in a data frame?

Determine the data types of a data frame's columns


How can I have separate arrays in this shared prototype?

Javascript object members that are prototyped as arrays become shared by all class instances


Program will not execute unless using System.out.println()

Java code needs a system.out.println statement to run


Extension Method to modify an enum value

Equivalent functionality of `this` and `ref` in c#


Another undefined reference to class::function in c++

Undefined reference to class::function in c++


Python sorted with list of alpha-numeric strings?

Is there a built in function for string natural sort?


Adding both the title and image to an NSStatusItem

NSStatusItem Button Title to the Right of the Image


How do I tell if a regular file does not exist in Bash?


Java: newInstance of class that has no default constructor


How do servlets work? Instantiation, sessions, shared variables and multithreading


find the frame or position from the content drawn on the screen

iPhone CoreText: Find the pixel coordinates of a substring


How to remove list elements in a for loop in Python?

How to remove items from a list while iterating?


Set a default parameter value for a JavaScript function


What is the best project structure for a Python application?


Are the PUT, DELETE, HEAD, etc methods available in most web browsers?


Return variable within one function to use in another

unable to cope with the asynchronous nature of navigator.geolocation


class variables is shared across all instances in python?

How to avoid having class data shared among instances?


How to check if object property exists with a variable holding the property name?

Dynamically access object property using variable


ClassNotFoundException oracle.jdbc.driver.OracleDriver only in servlet, using Eclipse

How to add JAR libraries to WAR project without facing java.lang.ClassNotFoundException? Classpath vs Build Path vs /WEB-INF/lib


Is there a way to do a partial checkin in TFS?


python: split() splits quoted values too

How can i parse a comma delimited string into a list (caveat)?


What does the modcount variable when debugging the collection


Variable as the property name in a JavaScript object literal?

How to use a variable for a key in a JavaScript object literal?


. vs :: (dot vs. double-colon) for calling a method


Using ui:repeat JSF2.0 to trace over a 'Set'

JSF -- <ui:repeat /> over a java.util.Set?


getElementsByClassName() doesn't work in old Internet Explorers like IE6, IE7, IE8


Adding an array element to a subarray in PHP

PHP Add element to every sub array of multi dimension array


How to restrict user to select image below 500kb from gallery?


Hide "refresh" action bar item while showing indetermidate progress bar in action bar

How to show Indeterminate Progress bar when Refresh button is pressed in ActionBarSherlock?


java.lang.LinkageError: loader constraint violation: when resolving interface method javax.servlet.jsp.JspApplicationContext.getExpressionFactory()


Confused, whether java uses call by value or call by reference when an object reference is passed?

Is Java "pass-by-reference" or "pass-by-value"?


:after and :before pseudo-element selectors in Sass

Sass .scss: Nesting and multiple classes?


Cross Browser Script to make my website as Home Page

How can I set default homepage in FF and Chrome via javascript?


How am I able to take a screenshot of the dev tool in the current browser?

Is there a possible way to create screenshots of the whole screen out of a firefox extension?


Is there an insertion order preserving Set that also implements List?


How to overload << properly from a mapped enum?

How to properly overload the << operator for an ostream?


Why does C style cast allow you to convert to a private base class?

Can I cast a derived class to a private base class, using C-style cast?


Odd behavior with generating random sequences

Random number generator only generating one random number


Updated: Interacting with the user on the windows logon screen


How can I install dashcode (part of Apple's developer suite)?

Can't find Dashcode after installing Xcode 4 on brand new MacBook


Java getting RSS link from HTML source code using JSOUP

Jsoup selector on RSS <link> tag returns empty string with .text() method


Google maps Places API V3 autocomplete - select first option on enter (and have it stay that way)


php converting date to YYYY-MM-DD hh:mm:ssTZD

Convert one date format into another in PHP


How to test print output of browsers with online tools?

Suggestions for debugging print stylesheets?


Fast way to discover the row count of a table in PostgreSQL


Cross-thread operation not valid: Control 'textBox1' accessed from a thread other than the thread it was created on

Cross-thread operation not valid: Control accessed from a thread other than the thread it was created on


how to hide div with jquery when click anywhere except one div?

How do I detect a click outside an element?


Converting a string representation of a list into an actual list object

How to convert string representation of list to a list?


Error When Calling from Spreadsheet, works fine from menu

No permission to call msgBox in Google Apps Scripting


How to access and read a file from client-side?

How to open a local disk file with JavaScript?


How to get HttpClient returning status code and response body?


Why is it that an overridden method can't throw a new checked Exception

Why can't overriding methods throw exceptions broader than the overridden method?


CUDA Visual Profiler v4.1, Possible to make Counter plot and to find detailed info about a kernel

CUDA: Nsight VS2010 profile __device__ function


remove string element from javascript array


POST data not coming in controller codeigniter


Spaces writing a PDF file from PHP with TCPDF


Memory Allocation "Error: cannot allocate vector of size 75.1 Mb"

R memory management / cannot allocate vector of size n Mb


How to add a newline (line break) in XML file?


When should I use parenthesis in require/include statements?

Is php's 'include' a function or a statement?


Unable to set request character encoding to UTF-8 from context

Unicode input retrieved via PrimeFaces input components become corrupted


Why can't we have this() and super() together in Java?

Why can't this() and super() both be used together in a constructor?


Attaching click event to a JQuery object not yet added to the DOM

Event binding on dynamically created elements?


PHP retrieve inner HTML as string from URL using DOMDocument


Can I combine :nth-child() or :nth-of-type() with an arbitrary selector?


As I can send information only by Ethernet interface in multicasocket

Is it possible to specify which network interface for a JVM ( or IDE ) to use


Why can't I run two mysqli queries? The second one fails

mysqli_fetch_assoc() expects parameter / Call to a member function bind_param() errors. How to get the actual mysql error and fix it?


How to connect Android with MySQL using Mysql JDBC driver

Can we connect remote MySQL database in Android using JDBC?


How algorithm of finding similar Q works?

How to build a 'related questions' engine?


PHP multiple MYSQL commands in one mysql_query() query

How to execute two mysql queries as one in PHP/MYSQL?


Clearing a div and children using jQuery

What's the most efficient way to empty an element with jQuery


Change checkbox check image to custom image


C++ keep getting error LNK2019: unresolved external symbol

Why can templates only be implemented in the header file?


How to Format a DBGrid Column to Display Two Decimal Places?

Setting a DBGrid column format in Delphi


union for uint32_t and uint8_t[4] undefined behavior?


How to Change the icon on the title bar of a stage in java fx 2.0 of my application


What is the use passing Class Object using keyword "ref"? They are by by default pass by reference

What is the use of "ref" for reference-type variables in C#?


object references an unsaved transient instance : save the transient instance before flushing

How to fix the Hibernate "object references an unsaved transient instance - save the transient instance before flushing" error


JVM failed to start "Could not reserve enough space for object"

Could not reserve enough space for object heap to start JVM


SeekBar not setting actual progress. SetProgress() not working on early Android Versions


jQuery - How to show/hide multiple DIVs with child DIVs

How do I hide a parent div if the child div doesn't contain an <a> tag?


What would cause the RESIZABLE parameter in Pygame's set_display to crash on Windows 7 but not XP?

Installing Pygame on 64-bit Windows 7 and 64-bit Python 2.7


Setting/getting the class properties by string name

Get property value from string using reflection


Print all method names of a class in Ruby?


How to add an extra button to the window's title bar?


Skipping change location when clicking on a link

Which "href" value should I use for JavaScript links, "#" or "javascript:void(0)"?


How to suppress stdout when using ctypes in python?

How do I prevent a C shared library to print on stdout in python?


Simplest way to update website content without editing the page

How do I make a div element editable (like a textarea when I click it)?


How can I convert ereg expressions to preg in PHP?


500 Internal Server Error using UPDATE in mySQLi Prepared Statement

mysqli_fetch_assoc() expects parameter / Call to a member function bind_param() errors. How to get the actual mysql error and fix it?


converting string into binary integer in Python

Convert base-2 binary number string to int


Convert string representing key-value pairs to Map


Android, Multiple Apps, Multiple Customers, One Keystore

Can I use the same keystore file to sign two different applications?


Select table.* as prefix_[table.columname], is that possible? (or easy?)

How can I prefix all column names in a T-SQL function?


How to center an element horizontally and vertically


Rack app: can't activate rack, already activated

You have already activated X, but your Gemfile requires Y


How to concatenate a std::string and an int?


jquery stop child triggering parent event


<h:outputtext> prints HTML as-is instead of actual HTML

Component to inject and interpret String with HTML code into JSF page


Multiplatform library for accessing system resource information

Cross-Platform way to get CPU/Memory utilization


Authentication & session helpers in Webapp2?


Create all possible combinations of items in a list using Linq and C#

How can I generate all permutations / combinations of multiple arrays?


How to define a generic class that restricts to only a certain set of types?

How does one restrict number of allowed types in Java generic type


Creating an image of a website given a url


How can I use a String in more than one file?


How to put all css files in one file and all javascript files in one file

How to include all css kept in a directory?


Why does string show up in NSDictionary with quotes, but others don't?

NSMutableDictionary is adding quotes to keys and values - why?


How to split one string into multiple variables in bash shell?

How do I split a string on a delimiter in Bash?


How do I return the response from an asynchronous call?


Distinguish between an instance and a Class


Why is this causing a segmentation fault?


How to re-index the values of an array in PHP?


On mixing Java and SQL queries, how to do best?

Java Programming - Where should SQL statements be stored?


How do I install an R package from source?


Syntax error due to using a reserved word as a table or column name in MySQL


Terminate an ongoing QProcess that is running inside a QThread?

Ensuring QProcess termination on termination of its parent QThread


Fatal error: Call to a member function bind_param() on a non-object on line 17

mysqli_fetch_assoc() expects parameter / Call to a member function bind_param() errors. How to get the actual mysql error and fix it?


What is this "PCDATA invalid Char value 11" error?

PHP generated XML shows invalid Char value 27 message


Getting Integer value from a String using javascript/jquery

Parsing an Int from a string in javascript


How can I view the source code for a function?


Selecting the direct first element after another element in CSS

Select first occurring element after another element


How to store arbitrary data for some HTML tags


Escaping MYSQL command lines via Bash Scripting


MySQL link 2 ids where one of them is auto_increment

How do I get the last inserted ID of a MySQL table in PHP?


SASS error when using % in property value together with for loop variable


PHP: In Exception what's the purpose of the exception code?

What do we need the PHP-exception code for? Any use case scenario?


How to fix "Headers already sent" error in PHP


Adding a prompt text property to JTextfield


Java application that prints its own source code


how do i use tablesorter to work with 4 row groups

Getting jQuery tablesorter to work with hidden/grouped table rows


Can I read an Outlook (2003/2007) PST file in C#?


Update to eregi() resulting from deprecation

How can I convert ereg expressions to preg in PHP?


Display Custom Marker in Google Maps Using Relative File Path

Using a Relative Path in Javascript to Set Google Map Icon


Putting <div> inside <p> is adding an extra <p>

Why can't the <p> tag contain a <div> tag inside it?


Math.h library functions in assembly x86?

How does C compute sin() and other math functions?


JS callback using map() with a function that has one additional parameter

Pass an extra argument to a callback function


Can runnable jar files be interpreted back into java source code


PHP function building a default variables?

Is it possible to skip parameters that have default values in a php(5) function call?


backbone.js - handling model relationships in a RESTful way


How to create a sub array from another array in Java?


Extract numbers from string to create digit only string

Best way to get all digits from a string


Passing request parameters as UTF-8 encoded strings

How to pass Unicode characters as JSP/Servlet request.getParameter?


How to find the options in if conditions of shell


Control image quality with UIImageWriteToSavedPhotosAlbum

UIImageWriteToSavedPhotosAlbum saves to wrong size and quality


java.lang.RuntimeException Cannot find FacesContext


javax.el.PropertyNotFoundException: /demo.xhtml @24,55 value="#{UserBean.favYear3}": Target Unreachable, identifier 'UserBean' resolved to null

Identifying and solving javax.el.PropertyNotFoundException: Target Unreachable


How to read and write data to COM/Serial ports in Android?


converting snippet of code to method in javascript

What is the scope of variables in JavaScript?


Get ItemEventReceiver for whole SharePoint

Attach EventReceiver to all lists of a sharepoint site


How fast is an atomic/interlocked variable compared to a lock, with or without contention?

Overhead of using locks instead of atomic intrinsics


git inspect time at which commit was pushed

Is there a way in git to obtain a push date for a given commit?


On click with an element that has been added to the page?

Responding to click event of element added to document after page load


A check in JavaScript that returns whether I am on a smartphone?

What is the best way to detect a mobile device?


jquery stop child triggering parent event


jquery selector unable to find visible last-child


Deep copy of SQLAlchemy object with association_proxy

RobotFramework: Keyword 'Selenium2Library.Input Text' Error Keyword 'Input Username' expected 1 arguments, got 0


JavaScript: Same code take different time to execute

Why this huge performance difference for an encapsulated Javascript function?


cannot find the symbol method console();


How to programmatically derive Windows Downloads folder "%USERPROFILE%/Downloads"?


Excluding Qt structures from Project documentation in doxygen

Exclude some classes from doxygen documentation


one-liner to check if at least one item in list exists in another list?

How to check if one of the following items is in a list?


Crash or "segmentation fault" when data is copied/scanned/read to an uninitialized pointer


Java Read / Write To File - BufferedReader BufferedWriter

BufferedWriter not writing everything to its output file


python3 --version shows "NameError: name 'python3' is not defined"


MetadataException: Schema specified is not valid

MySQL Entity Framework Error - The specified store provider cannot be found in the configuration, or is not valid


How to select an index value from a String Array in a JOptionPane


How to Draw a Rounded Rectangle with WinForms (.NET)?


Deserializing JSON data to C# using JSON.NET