question1_id
stringlengths 1
8
| question1
stringlengths 10
149
| question2_id
stringlengths 2
8
| question2
stringlengths 13
150
|
|---|---|---|---|
672857 | Is Python slower than Java/C#? | 2725011 | How to maintain the position of ListView |
3014089 | Maintain/Save/Restore scroll position when returning to a ListView | 3061759 | Why in java enum is declared as Enum<E extends Enum<E>> |
211143 | Java Enum definition | 3064976 | Why have pointer parameters? |
162941 | Why use pointers? | 3935165 | Why does .NET Framework not use unsigned data types? |
6301 | Why is Array.Length an int, and not an uint | 3792279 | Testing C/C++ source code |
3945410 | C# - How to return Dictionary or HashSet as read-only collections? | 678379 | Is there a read-only generic dictionary available in .NET? |
3958897 | What is the layout inflater in an Android application? | 3477422 | What does LayoutInflater in Android do? |
3121693 | Which Python should I use? | 3562076 | Client Profile vs Full |
2759228 | Differences between Microsoft .NET 4.0 full Framework and Client Profile | 3200260 | What are REST web services? |
1368014 | Why do we need RESTful Web Services? | 2825838 | mysql query execution time - can i get this in milliseconds? |
5120402 | how to get load time in milliseconds or microseconds in mysql | 3862347 | What is use of "??" |
827454 | What is the "??" operator for? | 3873725 | Fast Fourier Transform in C# |
170394 | An implementation of the fast Fourier transform (FFT) in C# | 3080509 | List Git commits not pushed to the origin yet |
2016901 | Viewing unpushed Git commits | 3845564 | So now struct can have virtual function and support inheritance ? What difference with classes then ? What the true purpose of information hiding? |
92859 | What are the differences between struct and class in C++? | 3577580 | Using NULL in C++? |
176989 | Do you use NULL or 0 (zero) for pointers in C++? | 3970763 | ASP.NET MVC: using EF entities as viewmodels? |
1498927 | ASP.NET MVC - Linq to Entities model as the ViewModel - is this good practice? | 4000877 | How can I get the current instance's executable file name from native win32 C++ app? |
3615892 | Java concurrency - why doesn't synchronizing a setter (but not a getter) make a class thread-safe? | 3602493 | Thread safety in Java class |
3630866 | php parse xml string | 188414 | Best XML Parser for PHP |
3135397 | Convert List<int> to delimited string list | 1334072 | most elegant way to return a string from List<int> |
3146798 | Why do people put code like "throw 1; <dont be evil>" and "for(;;);" in front of json responses? | 2669690 | Why does Google prepend while(1); to their JSON responses? |
2717950 | How can it be impossible to "decrypt" an MD5 hash? | 330207 | How come MD5 hash values are not reversible? |
2726592 | How can I make a UITextView not selectable? | 1426731 | How disable Copy, Cut, Select, Select All in UITextView |
4017508 | what is the difference between tag and branch with git? | 1457103 | How is a tag different from a branch in Git? Which should I use, here? |
2763024 | Detect if parameter passed is an array? Javascript | 1058427 | How to detect if a variable is an array |
3642328 | I am a C# developer, Should I start looking more on F# | 3883034 | z-index maximum value |
491052 | Minimum and maximum value of z-index? | 3613146 | Source control for a small project with few developers |
45400 | Source control system for single developer | 3645521 | What is the difference between finalize and dispose in .net? |
732864 | Finalize vs Dispose | 2909427 | C++ floating point precision |
2100490 | Floating point inaccuracy examples | 3253939 | Abstract Class Constructor |
4081216 | What does x >>> 0 do? | 3081987 | What good does zero-fill bit-shifting by 0 do? (a >>> 0) |
3241785 | What's easier and cleaner? GTK or QT? | 1887070 | What should I choose: GTK+ or Qt? |
3922712 | Enum in C# and foreach | 3687505 | Recursive / nested locking in C# with the lock statement |
391913 | Re-entrant locks in C# | 2941890 | C++ enum in foreach |
1390703 | Enumerate over an enum in C++ | 4102008 | The name of the => operator in C# |
3953689 | How to lock android buttons/phone from code (screen lock)? | 4545079 | Lock the Android device programmatically |
3265290 | Best way to change width/height of a widget programmatically? | 2963152 | How to resize a custom view programmatically? |
3946911 | How to write a simple compiler in C/++? | 3954188 | How malloc works? |
1957099 | How do free and malloc work in C? | 4011450 | Disable F5 in WebBrowser |
961188 | Disable browser's back button | 2918061 | How do I disable the F5 refresh on the browser? |
4015094 | Android Enable and Disable GPS | 4721449 | How can I enable or disable the GPS programmatically on Android? |
3969963 | When NOT to use yield (return) | 3856625 | Is there ever a reason to not use 'yield return' when returning an IEnumerable? |
3991492 | Include a JavaScript file in a JavaScript file | 950087 | How do I include a JavaScript file in another JavaScript file? |
4042101 | .NET check if two IEnumerable<T> have the same elements | 50098 | Comparing two collections for equality irrespective of the order of items in them |
4045645 | Eclipse Android: Could not open Selected VM debug port (8700) | 2800386 | Could not open Selected VM debug port (8700) |
3231176 | How to get size of a rotated rectangle | 622140 | Calculate Bounding box coordinates from a rotated rectangle |
3985518 | How to exclude .svn directories from search in Eclipse? | 41934 | How can I make Eclipse file search not include svn directories? |
3643562 | jQuery sleep function? | 2939980 | Jquery: how to sleep or delay? |
3293393 | which string operation is better? | 1612797 | String concatenation vs String Builder. Performance |
2776578 | Upload a file with POST (multipart/form-data) using VBA | 2773673 | Creating a POST body in VBA |
3338758 | HTML fixed header table scrollbar | 4163006 | What is the best way to execute math expression? |
355062 | Is there a string math evaluator in .NET? | 1437964 | Best and shortest way to evaluate mathematical expressions |
3365134 | How to make a method generic when "type 'T' must be a reference type"? | 1992443 | Why do I get "error: ... must be a reference type" in my C# generic method? |
2932186 | Is there any difference between var name = function() {} & function name() {} in Javascript? | 3344506 | PHP closing tag unnecessary? |
3219383 | Why do some scripts omit the closing PHP tag, '?>'? | 4087743 | Read file into variable in Perl |
206661 | What is the best way to slurp a file into a string in Perl? | 4091887 | How would you go about writing a simple programming language? |
1208338 | Methodologies for designing a simple programming language | 3994150 | Can you call a C# function from JavaScript? |
3713 | Call ASP.NET function from JavaScript? | 4005871 | Number of lines from XCode project |
2003534 | How to find out how many lines of code there are in an Xcode project? | 3281448 | Strings in Java : equals vs == |
513832 | How do I compare strings in Java? | 4096518 | What is the @ Sign in front of parameters |
4107999 | What, on the earth, is Property Modified? | 391864 | SVN Mergeinfo properties on paths other than the working copy root |
3791472 | What's the use of Erlang and is it worth the investment? | 1636455 | Where is Erlang used and why? |
4030540 | Can I load one .gitconfig file from another? | 1557183 | Is it possible to include a file in your .gitconfig |
2941682 | What are the uses of inner classes in Java? Are nested classes and inner classes the same? | 70324 | Java inner class and static nested class |
3287582 | Algorithm and data structure implementations for C programmers | 668501 | Are there any open source C libraries with common data structures? |
3312803 | from ... import * with __import__ function | 147507 | How does one do the equivalent of "import * from module" with Python's __import__ function? |
3375887 | bool versus BOOL | 541289 | Objective-C : BOOL vs bool |
3820452 | Hibernate: Could not synchronize database state with session | 4250063 | How to .gitignore all files/folder in a folder, but not the folder itself? |
115983 | How can I add an empty directory to a Git repository? | 4119345 | How to get user email address from twitter, using oAuth? |
3599621 | Is there a way to get an user's email ID after verifying his/her Twitter identity using OAuth? | 4047119 | How to catch an error/exception in R? |
2622777 | Exception handling in R | 3869016 | Java: Example for unsafe publication |
801993 | Java multi-threading & Safe Publication | 3869286 | Any way to stop CSS :hover text-decoration underline on child? |
1823341 | How do I get this CSS text-decoration override to work? | 3877040 | How can I make a horizontal ListView in Android? |
3240331 | Horizontal ListView in Android? | 3408818 | What does the ?? operator do? |
3425966 | What advantages does using var have over the explicit type in C#? | 3334578 | What is Dependency Injection? |
3426011 | Project has no default.properties file! | 3857576 | Project has no default.properties file! Edit the project properties to set one |
3448943 | Best design pattern for "undo" feature | 49755 | Design Pattern for Undo Engine |
3454424 | unix "which java" equivalent command on windows? | 304319 | Is there an equivalent of 'which' on the Windows command line? |
4066538 | Sort an ArrayList based on an object field | 1814095 | Sorting an ArrayList of objects using a custom sorting order |
4080403 | What do !== and === mean in PHP? | 3641819 | Not equal to != and !== in PHP |
3737139 | Reference — What does this symbol mean in PHP? | 4090402 | How do I use Firebug with print-preview in Firefox? |
765349 | How to see the print media CSS in Firebug? | 4261051 | Javascript why FOR IN is a bad practice? |
500504 | Why is using "for...in" for array iteration a bad idea? | 4303343 | Is it a good practice to define an empty delegate body for a event? |
170907 | Is there a downside to adding an anonymous empty delegate on event declaration? | 4105543 | Why does SELECT 2^3 return 1 in SQL Server? |
3769200 | What does a caret (^) do in a SQL query? | 4325837 | How to get iPhone app users to submit crash reports? |
3844482 | How to get iPhone crash log from customers? | 4390030 | In Perl, how can I make a deep copy of an array? |
3349971 | Why should one use factory method to create objects | 69849 | Factory Pattern. When to use factory methods? |
2470290 | Why do static Create methods exist? | 3817529 | syntax for creating a dictionary into another dictionary in python |
3748063 | What is the syntax to insert one list into another list in python? | 4423318 | How to compare arrays in C#? |
3232744 | Easiest way to compare arrays in C# | 2936993 | What is the rationale for difference between -> and . in c/c++? |
1813865 | Why does C have a distinction between -> and .? | 2947353 | How to define ENUM in SQL Server 2005? |
262802 | Does SQL Server 2005 have an equivalent to MySql's ENUM data type? | 1604968 | What does a colon in a struct declaration mean, such as :1, :7, :16, or :32? |
4131982 | Count the number of elements of same value in Python | 2161752 | How to count the frequency of the elements in an unordered list? |
4302364 | convert BSTR to const char* | 606075 | How to convert char * to BSTR? |
3105673 | How to kill an application with all its activities? | 2033914 | Is quitting an application frowned upon? |
3108631 | How to pass a pointer to a member function to a C function? | 1000663 | Using a C++ class member function as a C callback function |
4190635 | Distributing Programs Written in Python | 1950218 | Distributing Python programs |
3474697 | How to clone js object? | 122102 | What is the most efficient way to deep clone an object in JavaScript? |
4123584 | WCF Exception: Text Message Encoding and ISO-8859-1 Encoding | 1908030 | Calling a webservice that uses ISO-8859-1 encoding from WCF |
4456712 | UIView with rounded corners? | 1509547 | Giving UIView rounded corners |