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What is opinionated software?
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edited Apr 29 '09 at 12:53
answered Apr 29 '09 at 12:06
cg...
What's the difference between Perl's backticks, system, and exec?
...everal modules which can ease this tasks.
There is IPC::Open2 and IPC::Open3 and IPC::Run, as well as
Win32::Process::Create if you are on windows.
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Servlet for serving static content
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53
I came up with a slightly different solution. It's a bit hack-ish, but here is the mapping:
&l...
C++ templates that accept only certain types
...s are invalid, and will cause linker error messages.
[Minor EDIT 6/12/2013: Using a declared-but-not-defined template will result in linker, not compiler, error messages.]
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When do you use map vs flatMap in RxJava?
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dwursteisendwursteisen
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Nodejs Event Loop
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edited Jul 11 '18 at 17:33
Mithun Sreedharan
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AES Encryption for an NSString on the iPhone
...have /usr/include/CommonCrypto, although 10.5 has a man page for CCCryptor.3cc and 10.4 doesn't, so YMMV.
EDIT: See this follow-up question on using Base64 encoding for representing encrypted data bytes as a string (if desired) using safe, lossless conversions.
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Safari 3rd party cookie iframe trick no longer working?
So this is the umteenth revenge of the "how do I get 3rd party cookies to work in Safari" question but I'm asking again because I think the playing field has changed, perhaps after February 2012. One of the standard tricks to get 3rd party cookies in Safari was as follows: use some javascript to POS...
Effects of the extern keyword on C functions
...id)
{
while (! stop_now) {
printf("Hello, world!\n");
sleep(30);
}
}
As you can see, we have no shared header between foo.c and bar.c , however bar.c needs something declared in foo.c when it's linked, and foo.c needs a function from bar.c when it's linked.
By using 'extern', yo...