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A Regex that will never be matched by anything

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.NET String.Format() to add commas in thousands place for a number

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Exclude .svn directories from grep [duplicate]

... velcrow 5,67644 gold badges2525 silver badges2121 bronze badges answered Sep 29 '09 at 9:38 psychoschlumpfpsychoschlumpf 3,...
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How to use CSS to surround a number with a circle?

...erflows right now – transformer Jan 21 '17 at 18:56  |  show 11 more comments ...
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How is an HTTP POST request made in node.js?

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Do HTML WebSockets maintain an open connection for each client? Does this scale?

...upport, etc. – kanaka Aug 19 '11 at 21:28 2 One correction - a TCP connection consists of destina...
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How do you return a JSON object from a Java Servlet

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How to print a float with 2 decimal places in Java?

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Make var_dump look pretty

...ll. – BeowulfNode42 Jan 10 '17 at 6:21 ...
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Checkout old commit and make it a new commit [duplicate]

... 221 git rm -r . git checkout HEAD~3 . git commit After the commit, files in the new HEAD will be ...