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std::wstring VS std::string
...d on a char, and std::wstring on a wchar_t.
char vs. wchar_t
char is supposed to hold a character, usually an 8-bit character.
wchar_t is supposed to hold a wide character, and then, things get tricky:
On Linux, a wchar_t is 4 bytes, while on Windows, it's 2 bytes.
What about Unicode, then?
The ...
How to detect if multiple keys are pressed at once using JavaScript?
I'm trying to develop a JavaScript game engine and I've came across this problem:
13 Answers
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How are 3D games so efficient? [closed]
...ing only what the camera can see. If you could fly around to the back of those same buildings, facing the original camera, you would see a half-built hollowed-out shell structure. Every point that the camera cannot see is not rendered -- since you can't see it, there's no need to try to show it to y...
Override Java System.currentTimeMillis for testing time sensitive code
....currentTimeMillis , other than manually changing the system clock on the host machine?
11 Answers
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Cannot push to Git repository on Bitbucket
I created a new repository and I'm running into a strange error. I've used Git before on Bitbucket but I just reformatted and now I can't seem to get Git to work. After doing a commit, I had to add my email and name to the globals, but then it committed just fine.
...
How do emulators work and how are they written? [closed]
...instruction, you compile this list of operations to machine code for your host platform, then you cache this compiled code and execute it. Then when you hit a given instruction group again, you only have to execute the code from the cache. (BTW, most people don't actually make a list of instructio...
Setting up a common nuget packages folder for all solutions when some projects are included in multi
...ackages using the Package Manager in Visual Studio will use the correct repository path
After the initial configuration, no hacking of .csproj files
No modifications of developer workstation (Code is build ready on check out)
There are some potential downsides to be aware of (I haven't experience ...
Adaptive segue in storyboard Xcode 6. Is push deprecated?
...’ instead of ‘Push’
How can I make "show" work like push? Is it possible or should I use
"push (depricated)" instead?
It should; it does for me. I am using Xcode 6 beta 2 and to test I used the single view template (calling the pre made view controller in IB ‘VC_A’). I then added a...
Is MATLAB OOP slow or am I doing something wrong?
...n interpreted vs compiled issue per se - MATLAB has a JIT - but MATLAB's looser typing and syntax may mean more work at run time. (E.g. you can't tell from syntax alone whether "f(x)" is a function call or an index into an array; it depends on the state of the workspace at run time.) It may be becau...
What is the Difference Between Mercurial and Git?
...e commands.
As for light-weight branches, then Mercurial has supported repositories with multiple branches since..., always I think. Git repositories with multiple branches are exactly that: multiple diverged strands of development in a single repository. Git then adds names to these strands and al...