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Why is setTimeout(fn, 0) sometimes useful?
...ut =0 or =1
// DOES work in FF if you change timeout from 0 to 500
window.setTimeout(function (){ long_running('#status_ok') }, 0);
});
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Difference between UTF-8 and UTF-16?
...UTF-16 may continue being used internally by some systems such as Java and Windows, what little use of UTF-16 you may have seen in the past for data files, data exchange, and such, will likely fade away entirely.
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Does the use of the “Async” suffix in a method name depend on whether the 'async' modifier is used?
...rapper around an ongoing operation. That wrapper is usually a Task, but on Windows RT it can be IAsyncInfo. Follow your gut feeling and remember that if a user of your code sees the Async function, he or she will know that the invocation of that method is decoupled from the result of that method and...
Fast Linux File Count for a large number of files
...nux, but it should work on any POSIX-compliant system, including Microsoft Windows. Bug reports are welcome; I'm happy to update this if you can't get it working on your AIX or OS/400 or whatever.
As you can see, it's much more complicated than the original and necessarily so: at least one function...
Setting environment variables on OS X
...comment above.
Prove that your variables are working by opening a Terminal window and typing export and you should see your new variables. These will also be available in IntelliJ IDEA and other GUI applications you launch via Spotlight.
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What does “1 line adds whitespace errors” mean when applying a patch?
... I have seen this prop up in a similar situation when the line endings are Windows style CRLFs instead of Unix ones.
– Ezequiel Muns
Oct 2 '13 at 7:39
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Position of least significant bit that is set
... ashamed of yourselves ;-)
My machine is an Intel i530 (2.9 GHz), running Windows 7 64-bit. I compiled with a 32-bit version of MinGW.
$ gcc --version
gcc.exe (GCC) 4.7.2
$ gcc bench.c -o bench.exe -std=c99 -Wall -O2
$ bench
Naive loop. Time = 2.91 (Original questioner)
De Bruijn multipl...
What is the JavaScript equivalent of var_dump or print_r in PHP? [duplicate]
...k like PHP's var_dump().
To show the contents of the variable in an alert window: dump(variable)
To show the contents of the variable in the web page: dump(variable, 'body')
To just get a string of the variable: dump(variable, 'none')
/* repeatString() returns a string which has been repeated a se...
Android Archive Library (aar) vs standard jar
... has also aar packages, which are the equivalent to the dll files in a Windows OS, as mentioned here :
4 Answers
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Is VB really case insensitive?
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VB is case preserving (in the IDE) but case insensitive. It's like Windows file system in a way. Hello.txt and hello.txt are considered to be the same file name.
The IDE assumes that the declaration a variable is the "correct" case for that variable, and adjusts every instance of that var...