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Scala Doubles, and Precision
... I suppose there are people for whom a long call to a clunky library is more comprehensible than simple mathematics. I'd recommend "%.2f".format(x).toDouble in that case. Only 2x slower, and you only have to use a library that you already know.
– Rex Kerr
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How to wait 5 seconds with jQuery?
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Is it possible to read the value of a annotation in java?
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i like your solution. How can we make it more generic like instead of MyClass i want to use T like for (Field f: T.class.getFields()) { Column column = f.getAnnotation(Column.class); if (column != null) System.out.println(column.columnName()); }
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How do I prevent the modification of a private field in a class?
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@Svish I should’ve been more drastic: if you return an array from an API function you’re doing it wrong. In private functions inside a library it might be right. In an API (where protection against modifiability plays a role), it never is.
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How can I programmatically get the MAC address of an iphone
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Depend on a branch or tag using a git URL in a package.json?
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As of npm 1.1.65, Github URL can be more concise user/project. npmjs.org/doc/files/package.json.html You can attach the branch like user/project#branch
– dantheta
Oct 27 '14 at 2:51
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How to wait in a batch script? [duplicate]
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138
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C# loop - break vs. continue
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@GeorgeWillcox My younger, more foolish self hadn't yet learned the value of using braces, always. (They are optional in C# for single statements, but not putting them makes it easier to introduce a bug later on. Also see programmers.stackexchange.com/...
How to perform runtime type checking in Dart?
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