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How do I measure time elapsed in Java? [duplicate]

...k time. You can't use the one for the other purpose. The reason is that no computer's clock is perfect; it always drifts and occasionally needs to be corrected. This correction might either happen manually, or in the case of most machines, there's a process that runs and continually issues small co...
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How do I read from parameters.yml in a controller in symfony2?

... The URL for documentation is now symfony.com/doc/2.7/components/dependency_injection/… – SilvioQ Jun 9 '15 at 18:45 ...
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C# vs C - Big performance difference

... Since you never use 'root', the compiler may have been removing the call to optimize your method. You could try to accumulate the square root values into an accumulator, print it out at the end of the method, and see what's going on. Edit : see Jalf's ans...
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jQuery returning “parsererror” for ajax request

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What's the difference between including files with JSP include directive, JSP include action and usi

...re Java coding elements such as declarations, expressions, scriptlets, and comments. Objects and scopes: JSP objects can be created either explicitly or implicitly and are accessible within a given scope, such as from anywhere in the JSP page or the session. Actions: These create objects or affect t...
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How do I disable the 'Debug / Close Application' dialog on Windows Vista?

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How do I specify unique constraint for multiple columns in MySQL?

... That way combination of three would be unique? Or all individual three columns would be unique? – Gary Lindahl Sep 15 '11 at 0:03 ...
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More elegant “ps aux | grep -v grep”

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href image link download on click

... Thanks for your comment, it's a good thing to know. Although you need modernizr, I now use it in all my projects so... I'll accept your answer as the new answer – Pierre May 1 '13 at 12:05 ...
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How do I rename my Git 'master' branch to 'release'?

...your "default" branch on GitHub after step 3: In your repository on github.com go Settings → Branches → Default Branch. Change it to release and then do the rest of the steps. share | improve th...