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Positive Number to Negative Number in JavaScript?
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The reverse of abs is Math.abs(num) * -1.
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git checkout tag, git pull fails in branch
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Best approach to real time http streaming to HTML5 video client
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EDIT 3: As of IOS 10, HLS will support fragmented mp4 files. The answer
now, is to create fragmented mp4 assets, with a DASH and HLS manifest. > Pretend flash, iOS9 and below and IE 10 and below don't exist.
Everything below this line is out of date. Keeping it here for...
grant remote access of MySQL database from any IP address
... tckmn
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answered Dec 1 '11 at 21:29
ArielAriel
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Moving and vanishing lines of code; trouble with Eclipse's XML Editor
...osted a few minutes ago, here: https://android-review.googlesource.com/#/c/44936/1
The reason you get weird visual artifacts is that if a file contains broken DOS line endings (multiple carriage returns without a newline for each carriage return), Eclipse gets very confused. That's Eclipse issue ht...
What are best practices that you use when writing Objective-C and Cocoa? [closed]
...ightly edited from the original to include details offered in responses):
4) Only use double precision if you have to, such as when working with CoreLocation. Make sure you end your constants in 'f' to make gcc store them as floats.
float val = someFloat * 2.2f;
This is mostly important when som...
Effective way to find any file's Encoding
... does not have a BOM, this cannot determine the file's encoding.
*UPDATED 4/08/2020 to include UTF-32LE detection and return correct encoding for UTF-32BE
/// <summary>
/// Determines a text file's encoding by analyzing its byte order mark (BOM).
/// Defaults to ASCII when detection of the t...
Why does viewWillAppear not get called when an app comes back from the background?
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edited Jul 11 '17 at 14:51
answered Mar 11 '11 at 20:43
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Print a string as hex bytes?
...have this string: Hello world !! and I want to print it using Python as 48:65:6c:6c:6f:20:77:6f:72:6c:64:20:21:21 .
13 A...
Python int to binary string?
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Tung NguyenTung Nguyen
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