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How can I get the current screen orientation?
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edited Jul 3 '12 at 18:00
Tim Cooper
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How do I get a list of all subdomains of a domain? [closed]
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edited Oct 4 '14 at 20:36
MiniGod
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How do I move a file with Ruby?
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You can use FileUtils to do this.
#!/usr/bin/env ruby
require 'fileutils'
FileUtils.mv('/tm...
How to get a key in a JavaScript object by its value?
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27 Answers
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How to get the difference between two arrays in JavaScript?
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Check if UIColor is dark or bright?
...or white text, use the color brightness calculation above. If it is below 125, use white text. If it is 125 or above, use black text.
edit 1: bias towards black text. :)
edit 2: The formula to use is ((Red value * 299) + (Green value * 587) + (Blue value * 114)) / 1000.
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A variable modified inside a while loop is not remembered
...after the if statement. However, when I set the same variable to the value 2 inside an if which is inside a while statement, it's forgotten after the while loop. It's behaving like I'm using some sort of copy of the variable $foo inside the while loop and I am modifying only that particula...
Download file from web in Python 3
...pecified in the .jad file of the same game/application. I'm using Python 3.2.1
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Git clone particular version of remote repository
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You could "reset" your repository to any commit you want (e.g. 1 month ago).
Use git-reset ...