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What is the use of “ref” for reference-type variables in C#?
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How can I do an asc and desc sort using underscore.js?
...gative sign to the return to descend the list:
_.sortBy([-3, -2, 2, 3, 1, 0, -1], function(num) {
return -num;
}); // [3, 2, 1, 0, -1, -2, -3]
Under the hood .sortBy uses the built in .sort([handler]):
// Default is ascending:
[2, 3, 1].sort(); // [1, 2, 3]
// But can be descending if you p...
symbol(s) not found for architecture i386
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50
You are using ASIHTTPRequest so you need to setup your project. Read the second part here
http...
How can I recover a removed file in Mercurial (if at all)?
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answered Jul 4 '10 at 10:54
BungleFeetBungleFeet
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How does delete[] know it's an array?
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edited Sep 10 '15 at 17:19
answered Apr 1 '09 at 1:30
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Why do we need private subnet in VPC?
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240
Update: in late December, 2015, AWS announced a new feature, a Managed NAT Gateway for VPC. Thi...
Is there a string math evaluator in .NET?
...roject select the "COM" tab and scroll down to "Microsoft Script Control 1.0" and select ok.
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Difference between StringBuilder and StringBuffer
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Raimund Krämer
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answered Dec 10 '08 at 4:36
sblundysblundy
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usr/bin/ld: cannot find -l
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206
If your library name is say libxyz.so and it is located on path say:
/home/user/myDir
then t...
What are the differences and similarities between ffmpeg, libav, and avconv?
... Libav which is a fork of the FFmpeg project. FFmpeg returned in Ubuntu 15.04 "Vivid Vervet".
The fork was basically a non-amicable result of conflicting personalities and development styles within the FFmpeg community. It is worth noting that the maintainer for Debian/Ubuntu switched from FFmpeg t...