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Xcode 4.5 Storyboard 'Exit'

... discussion of unwind segues starts at time 37:20. Update: Here is some more info on the subject from Apple's documentation A placeholder object named Exit for unwinding seques. By default, when a user dismisses a child scene, the view controller for that scene unwinds (or returns) to the...
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How to handle multiple cookies with the same name?

...the same name match a given request URI, one is chosen by the browser. The more specific the path, the higher the precedence. However precedence based on other attributes, including the domain, is unspecified, and may vary between browsers. This means that if you have set cookies of the same name ag...
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Changing variable names in Vim

... +1 for learning more than 5 new Vim tricks I should have known before. Thanks – Kenny Meyer Dec 14 '10 at 14:15 6 ...
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How can HTML5 “replace” Flash? [closed]

...he javascript code which manipulates the HTML and CSS dynamically. Furthermore, HTML5 not only has the standard text elements, but also <canvas> on which 2d graphics can be drawn, and <video> elements which embeds the video (as the name suggests). So, in a full-fledged implementation...
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What to use as an initial version? [closed]

... instead of ^0. in package json for this scenario. Therefore, 1.x is a bit more easy to start and use. – Sam Mar 30 at 11:23 ...
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How to get the source directory of a Bash script from within the script itself?

...e care of both possibilities. To understand how it works, try running this more verbose form: #!/bin/bash SOURCE="${BASH_SOURCE[0]}" while [ -h "$SOURCE" ]; do # resolve $SOURCE until the file is no longer a symlink TARGET="$(readlink "$SOURCE")" if [[ $TARGET == /* ]]; then echo "SOURCE '$...
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Vertex shader vs Fragment Shader [duplicate]

...sarily set the vertex attributes are red: you could as easily and probably more wisely set the fragcolor to red in the fragment shader where colour/rasterisation belongs. – RichieHH Sep 2 '15 at 21:32 ...
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Fastest way to check if string contains only digits

... @Keith IsDigit returns true for about three-hundred more characters. Including full width decimal digits 0123... (common in China and Japan) and digits from other cultures e.g. ০১২௧௨௩௪꘤꘥꘦꘧꘨ and plenty more. – CodesInChaos ...
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How do I lowercase a string in C?

... for ( ; *p; ++p) *p = tolower(*p); seems more idiomatic. – jfs Apr 18 '10 at 9:58 14 ...
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List of standard lengths for database fields

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