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What is the relative performance difference of if/else versus switch statement in Java?
...s which gives a much more performance gain than only (micro)optimizing the raw Java code.
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How can I convert a stack trace to a string?
... way to convert the result of Throwable.getStackTrace() to a string that depicts the stacktrace?
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Why, Fatal error: Class 'PHPUnit_Framework_TestCase' not found in …?
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What is the difference between XMLHttpRequest, jQuery.ajax, jQuery.post, jQuery.get
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XMLHttpRequest is the raw browser object that jQuery wraps into a more usable and simplified form and cross browser consistent functionality.
jQuery.ajax is a general Ajax requester in jQuery that can do any type and content requests.
jQuery.get a...
TDD/BDD screencast/video resources [closed]
... Basically, I'm looking for screencasts that present TDD/BDD process while developing somewhat "real life" applications (or parts of them) - so no 20 minute intros please. I'm surprised not to find anything like that though. If you know of any resources that fit the requirement, please list them.
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Is it possible to embed animated GIFs in PDFs?
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Git branching: master vs. origin/master vs. remotes/origin/master
...HEAD": the transfer protocols can't send an indirect branch at all, just a raw SHA-1, so git has a kludge that makes this "mostly work". Every once in a while someone stumbles across a weird case though. I kind of wish git did not create remotes/origin/HEAD at all, especially when it comes out wro...
How to download a file from a URL in C#?
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Best way to convert strings to symbols in hash
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MySQL vs MySQLi when using PHP [closed]
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