question1_id
stringlengths
1
8
question1
stringlengths
10
149
question2_id
stringlengths
2
8
question2
stringlengths
13
150
538056
JIT compiler vs offline compilers
2428409
How can you make a variable/Object read only in Javascript?
366047
Can Read-Only Properties be Implemented in Pure JavaScript?
2640507
Sending email via GMail in .NET
1082216
GMail SMTP via C# .Net errors on all ports
3253199
Remove HTML scrollbars but allow mousewheel scrolling
1326570
How can I disable a browser or element scrollbar, but still allow scrolling with wheel or arrow keys?
3256152
How to check whether an activity is running or not
5934050
Check whether activity is active
3414644
how to convert integer to string?
1104815
How to convert from int to string in objective c: example code
3072825
What is the name of this operator =>?
879860
What is the => token called?
3442800
Android Bluetooth: Software Caused Connection Abort IOException?
2126607
Official reasons for "Software caused connection abort: socket write error"
2752532
JavaScript date comparison
492994
Compare two dates with JavaScript
3095696
How do I get the calling method name and type using reflection?
2820033
Promoting Open Source Projects
1621916
Where can I advertise an open source project?
3444349
when and why to use C# accessor methods
1374273
When to use properties instead of functions
3448279
"and"/"or" instead of "&&"/"||" in C++ code - compiler feature or programmer's fault?
1433345
or is not valid C++ : why does this code compile?
3456304
rake aborted! stack level too deep
3183495
Rails 3.0 & Ruby 1.9.2rc: Rake commands return 'already initialized constant' & stack level too deep errors. Any ideas
3457521
How to check if object has been disposed in C#
192206
How does one tell if an IDisposable object reference is disposed?
3474526
Stop on first error
2870992
Automatic exit from Bash shell script on error
3461509
How to iterate over a column vector in Matlab?
758736
How do I iterate through each element in an n-dimensional matrix in MATLAB?
3485890
How safe is it to assume that most users will have JS enabled?
155615
Is it reasonable to assume my visitors have javascript enabled?
2447559
C# - Does function get called for each iteration of a foreach loop?
1632810
How does foreach work when looping through function results?
3496000
Why is it not OK to pass `char **` to a function that takes a `const char **` in C?
78125
Why can't I convert 'char**' to a 'const char* const*' in C?
3521254
Prefixing property names with an underscore in Objective C
3523237
How to export Visual Studio 2010 extensions
3275323
Can I export and import Visual Studio 2010-extensions?
3531610
Is it worth upgrading to C# 4.0
3260513
Why should I upgrade to c# 4.0?
3538477
C for Java Programmer?
598552
Should I learn C before learning C++?
3276126
How can I force Windows to clear all disk read cache data?
7405868
How can I invalidate the file system cache?
3299405
How should I test private methods in Java?
34571
How do I test a private function or a class that has private methods, fields or inner classes?
3541399
postfix and prefix increment operator in a for loop
3556789
Javascript Math Error: Inexact Floats
3314179
How do I merge two objects?
455700
What is the best method to merge two PHP objects?
3388571
SQL: Using Select *
65512
Which is faster/best? SELECT * or SELECT column1, colum2, column3, etc
1963745
How does free() know how much memory to deallocate?
3498042
Programmatically enabling/disabling hardware device
1438371
Win32 API function to programmatically enable/disable device
3539054
c# - how to copy a section of "byte[]" to another array?
733243
How to copy part of an array to another array in C#?
3560826
In C++, why isn't the this keyword a reference?
3589663
Why no unsigned floating point types?
512022
Why doesn't C have unsigned floats?
3417183
Modulo of negative numbers
1082917
Mod of negative number is melting my brain
2799682
C++ includes with and without .h
301586
Difference between using #include<filename> and #include<filename.h> in C++
2912054
Lazy Load images on Listview in android(Beginner Level)?
541966
How to lazy load images in ListView in Android
3186008
In C, what does a colon mean inside a declaration?
2950029
What does 'unsigned temp:3' in a struct or union mean?
3194725
Cross-platform way of constructing an FS path with Qt
2517586
C#: send ctrl+c to console program started with Process.Start()?
283128
How do I send ctrl+c to a process in c#?
3605848
open and fopen function
1658476
C fopen vs open
3612630
File upload progress bar
849237
Upload Progress Bar in PHP
3430628
Get input text value on jQuery keypress event
8795283
jQuery get input value after keypress
3644722
Generating ID unique to a particular computer
2842116
Reliable way of generating unique hardware ID
3652053
How to impose, in a C# generic type parameter, that some operators are supported?
3598341
Define a generic that implements the + operator
3343310
How can i get all USB drives (plugged in)
3331043
Get List of connected USB Devices
2522299
C++ catch blocks - catch exception by value or reference?
2023032
catch exception by pointer in C++
2381980
How to identify the Programming Language used to Develop a Software?
371460
Find Programming Language Used
2386867
How to change title bar color in android activity?
2251714
Set title background color
2863351
Checking if browser is in fullscreen
1047319
Detecting if a browser is in full screen mode
2525781
(interactive) graph as in graph theory on a web page?
7034
Graph visualization library in JavaScript
2417880
how to take sql database backup without data
3589
Backup SQL Schema Only?
2588513
Why doesn't jQuery work in Chrome user scripts (Greasemonkey)?
2246901
How can I use jQuery in Greasemonkey scripts in Google Chrome?
3360858
Why use $ (dollar sign) in the name of javascript variables?
205853
Why would a JavaScript variable start with a dollar sign?
3687940
How to restrict access to phpmyadmin?
2631269
How to secure phpMyAdmin
3710617
list recursively all files and folders under the given path?
929276
How to recursively list all the files in a directory in C#?
2961889
Is there a semantic difference <span>'s and <div>'s?
183532
What is the difference between HTML tags <div> and <span>?
3693058
PHP save image file
724391
Saving image from PHP URL
2972103
How to convert a String to a Hex Byte Array?
311165
How do you convert a byte array to a hexadecimal string, and vice versa?
3287052
Famous design patterns that a C++ programmer should know
1759613
What C++ idioms should C++ programmers use?
927651
How do you write a class in Javascript?
387707
What techniques can be used to define a class in JavaScript, and what are their trade-offs?
3364589
Find what directory the running process EXE is stored in
124886
How to get the application executable name in WindowsC++/CLI?
2626953
What are the main differences between C# and Java?
295224
What are major differences between C# and Java?
3376534
how do I halt execution in a python script?
73663
How to terminate a Python script
543309
Programmatically stop execution of python script?
3746530
Auto encoding detect in C#
1025332
Determine a string's encoding in C#
2993103
How to use Unicode (UTF-8) in C++
55641
Unicode Processing in C++
3549879
Is main() a pre-defined function in C?
1539385
main() in C, C++, Java, C#
3777031
What prevents C++ from being a strict superset of C?
1201593
Where is C not a subset of C++?
3438923
How to secure the Javascript Code?
1660060
How to prevent your JavaScript code from being stolen, copied, and viewed?
3450857
Python: determining if an object is file-like?
1661262
Check if object is file-like in Python
2985771
How to check for undefined in javascript?
3390396
How can I check for "undefined" in JavaScript?
2999075
Generate a random number within range?
160890
Generating random numbers in Objective-C
3767751
What does '??' mean in C#?
3791950
Remove specific subsection from TOC in LaTeX
2785260
hide an entry from Toc in latex
3003308
General practice to specify a break after a default clause?
957038
break in a case with return.. and for default
3435458
What is the best Python IDE for Mac OS X?
893162
What's a good IDE for Python on Mac OS X?
2623610
Subtracting days in a Calendar object
212321
How to subtract X days from a date using Java calendar?
3577096
What is the difference between abstract and interface in php?
1913098
What is the difference between an interface and abstract class?
3605967
Round half pennies up?
2206335
round up nearest 0.10
3612094
Better way to zip files in Python (zip a whole directory with a single command)?
296499
How do I zip the contents of a folder using python (version 2.5)?
2626005
How to pause a setTimeout call?
3969475
javascript: pause setTimeout();
3808256
Can't add null to list of nullables
1911577
Adding null to a List<bool?> cast as an IList throwing an exception
3834928
Reliable way to (programmatically) compare PDFs?
145657
Tool to compare large numbers of PDF files?
3125838
Difficulty in naming functions
421965
Anyone else find naming classes and methods one of the most difficult parts in programming?
3131136
Integers caching in Java
3130311
Weird Integer boxing in Java
3828205
How do I enter a multi-line comment in Perl?
3608957
What are the common workarounds for multi-line comments in Perl?
3846338
How to crop an image in android?
3725501
How to crop the parsed image in android?
3846080
java array declaration
129178
Difference between int[] array and int array[]
3023543
Execute batch file after another batch file completes
5490549
How to call one batch file after another
3465567
How to use SSH and SUDO together with TRAMP in Emacs
2177687
Open file via SSH and Sudo with Emacs
3659422
Is PHP really a "Hypertext Preprocessor" as the name suggests?
3043179
What is PHP as "Personal Home Page" and "PHP Hypertext Preprocessor"?
3871451
In Perl, how can I use a string as a variable name?
1549685
How can I use a variable as a variable name in Perl?
3874124
What is data normalization?
1102590
What exactly does database normalization do?
3878954
Why does column = NULL return no rows?
1843451
Why does NULL = NULL evaluate to false in SQL server
3522064
Language requirements for AI development
130475
Why is Lisp used for AI?
3687766
How to get value type of a map in Java?
1942644
Get generic type of java.util.List
3154132
What is the difference between logical and conditional AND, OR in C#?
35301
What is the difference between the | and || or operators?
2645768
UIImage resize (Scale proportion)
1703100
Resize UIImage with aspect ratio?
3884578
What does the @ sign mean in the following - Class.Field = @"your text here"; -
2361857
What does "@" mean in C#
3887735
MySQL - Difference between Char and Varchar?
1885630
What's the difference between VARCHAR and CHAR?
3506409
java == operator
3521013
Moving from .NET to Java
471448
Tips for moving from C# to Java?
3728410
stackoverflow style notification bar
3718125
Notification alert similar to how stackoverflow functions
3044620
Python vs. Java performance (runtime speed)