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java.util.regex - importance of Pattern.compile()?

... 144 The compile() method is always called at some point; it's the only way to create a Pattern obj...
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How to support UTF-8 encoding in Eclipse

... Try this 1) Window > Preferences > General > Content Types, set UTF-8 as the default encoding for all content types. 2) Window > Preferences > General > Workspace, set Text file encoding to Other : UTF-8 ...
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Double vs single quotes

... answered Jun 18 '11 at 10:22 JitsJits 9,03211 gold badge2929 silver badges2626 bronze badges ...
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What is recursion and when should I use it?

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Split string every nth character?

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Pass array to ajax request in $.ajax() [duplicate]

... info = []; info[0] = 'hi'; info[1] = 'hello'; $.ajax({ type: "POST", data: {info:info}, url: "index.php", success: function(msg){ $('.answer').html(msg); } }); ...
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Python Empty Generator Function

... 135 You can use return once in a generator; it stops iteration without yielding anything, and thus...
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Utilizing multi core for tar+gzip/bzip compression/decompression

... | edited Jan 27 '16 at 7:18 evandrix 5,36333 gold badges2525 silver badges3232 bronze badges an...
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What's the reason I can't create generic array types in Java?

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Verifying that a string contains only letters in C#

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