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Math.random() explanation

This is a pretty simple Java (though probably applicable to all programming) question: 5 Answers ...
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How to redirect output of an entire shell script within the script itself?

Is it possible to redirect all of the output of a Bourne shell script to somewhere, but with shell commands inside the script itself? ...
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What are the rules for JavaScript's automatic semicolon insertion (ASI)?

... First of all you should know which statements are affected by the automatic semicolon insertion (also known as ASI for brevity): empty statement var statement expression statement do-while statement continue statement break statement...
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How to convert int to QString?

... Then you probably want to work on pre-allocated buffers... but this sounds like a separate question. – Georg Fritzsche Apr 6 '17 at 4:45 a...
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What is the best way to tell if a character is a letter or number in Java without using regexes?

...racter-sets and or display fonts mixed up. Unicode codepoint u00ff is actually the character ÿ. (Lower-case y with an umlaut.) The codepoint that represents ├ is u251c. – Stephen C Jun 1 at 11:56 ...
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Are nested HTML comments possible?

... Yes, HTML and XML don't allow to nest comments using <!--. What you can do in your own code is define a comment element and ignore it actively during parsing. – Aaron Digulla Jan 14 '09 at 14:06 ...
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Question mark and colon in JavaScript

... It is called the Conditional Operator (which is a ternary operator). It has the form of: condition ? value-if-true : value-if-false Think of the ? as "then" and : as "else". Your code is equivalent to if (max != 0) hsb.s = 255 ...
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Can I browse other people's (Apple) bug reports? [closed]

...g into the Bug Reporter tool that Apple has, I can only see my bugs. I normally like to search the system to see if other people have filed a bug before posting, but I can't see any way to do this. I can only see my bugs, and post new bugs, but I can't see any way to browse or search the whole bug s...
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Options, Settings, Properties, Configuration, Preferences — when and why?

... Tricky, this, as there's no one single consistent style followed by all applications. As you say they are (broadly) synonyms. In truth it doesn't really matter so long as your expected audience understands what you mean. The biggest difference is between Properties, which usually affect a c...
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C# static class constructor

...perform a particular action that needs to be performed once only. It is called automatically before the first instance is created or any static members are referenced MSDN link . share | im...