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MD5 algorithm in Objective-C
...NSString stringWithCString:resultData encoding:NSASCIIStringEncoding];
free(resultData);
return resultString;
}
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How to list all users in a Linux group?
...cense for you, which should be compatible with just about any group. Feel free to submit it anywhere you think it will be accepted.
– Zed
Aug 24 '12 at 23:59
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Prevent “overscrolling” of web page
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@YTG This property has worked bug-free in Edge as well since version 79 when it got converted to use Chromium under-the-hood. The property also somewhat worked in the prior version, 18 but through a bug. Alternatively the other solution not using overscroll-b...
C++ Const Usage Explanation
...st, which implies that this is necessarily a member function rather than a free function.
#4 says that the pointer to the left is const (may not be changed to point to a different address).
#3 says that the int to the left is const (may not be changed to have a different value).
#2 says that the ...
Add line break to 'git commit -m' from the command line
...bash, version 3.2.53(1)-release (x86_64-apple-darwin13) Copyright (C) 2007 Free Software Foundation, Inc. The output of that command is, as expected, shown in two different lines!
– ccoutinho
Jun 2 '15 at 21:49
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CSS text-overflow: ellipsis; not working?
...line that it's using currently as far as the layout is concerned, but feel free to experiment with the other points as well; I've tried to give as much info as possible to help you understand how these things interact together; a large part of understanding CSS is about understanding how various sty...
From an array of objects, extract value of a property as array
...Array.map(function(a) {return a.val;});
TL;DR - .map() is slow, but feel free to use it if you feel readability is worth more than performance.
Edit #2: 6/2019 - jsPerf link broken, removed.
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LINQ: Distinct values
...dit when I get time, if you are working in this domain at the moment, feel free to edit
– Ricky G
Jul 1 '17 at 3:44
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How to call shell commands from Ruby
...Ruby script from a friend of mine. If you want to improve the script, feel free to update it at the link.
First, note that when Ruby calls out to a shell, it typically calls /bin/sh, not Bash. Some Bash syntax is not supported by /bin/sh on all systems.
Here are ways to execute a shell script:
cm...
Is there a real solution to debug cordova apps [closed]
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Have you tried 'GapDebug'? Its free.
It appears to integrate versions of the Safari Webkit Inspector and Chrome Dev Tools to offer an integrated debugging experience on OS X and Windows.
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