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Loop through an array in JavaScript
...w functions are also widely implemented unless you plan to support ancient platforms (e.g., IE11); you are also safe to go.
Pros
Very short and succinct.
Declarative
Cons
Cannot use break / continue
Normally, you can replace the need to break out of imperative loops by filtering the array elemen...
Why is it bad practice to call System.gc()?
...r approach is to use a concurrent (low pause) garbage collector ... if the platform supports it.
– Stephen C
Jun 10 '12 at 1:48
...
Caveats of select/poll vs. epoll reactors in Twisted
...
This isn't true, as far as I know, on any popular platforms. FD_SETSIZE is a compile time constant set when your C library is compiled. If you define it to a different value when you build your application then your application and the C library will disagree and things wi...
Difference between shared objects (.so), static libraries (.a), and DLL's (.so)?
...nce the program was compiled. This is why ABI stability is so important in platform libraries, as the ABI changing is what breaks existing programs compiled against older versions.
Static libraries are just bundles of object files straight out of the compiler, just like the ones that you are buildi...
Is it possible to print a variable's type in standard C++?
... those who do.
The C++11 Solution
I am using __cxa_demangle for non-MSVC platforms as recommend by ipapadop in his answer to demangle types. But on MSVC I'm trusting typeid to demangle names (untested). And this core is wrapped around some simple testing that detects, restores and reports cv-qua...
“Single-page” JS websites and SEO
... touch screen devices, and other non-standard computing / internet enabled platforms) both have a similar underlying philosophy: semantically rich markup that is "accessible" (i.e. can be accessed, viewed, read, processed, or otherwise used) to all these different browsers. A screen reader, a search...
WebView and HTML5
...m Froyo) roughly corresponds to the one described here: github.com/android/platform_packages_apps_browser/blob/…
– michiakig
Jan 24 '12 at 19:12
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Quickly find whether a value is present in a C array?
...are nowhere to be found in this code. I haven't run the code on the target platform (I don't own one), but anyone experienced in ARM code performance can see that my code is faster.
Update 2:
I gave Microsoft's Visual Studio 2013 SP2 a chance to do better with the code. It was able to use NEON inst...
Why should text files end with a newline?
...this discussion again. But then your claim makes even less sense: on POSIX platforms it simply makes no sense to discuss text files with different line ending conventions, because there’s no reason to produce them. What’s the advantage? There is literally none. — In summary, I really don’t u...
How to create GUID / UUID?
... return u
}
console.log(e2())
This saves us 10-30% depending on platform. Not bad. But the next big step gets rid of the toString function calls altogether with an optimization classic - the look-up table. A simple 16-element lookup table will perform the job of toString(16) in much le...