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Convert a Git folder to a submodule retrospectively?

...se, the submodule commit is copied from a parent. # Since the new history includes references to the new submodule # history, the new submodule history isn't dangling, it's incorporated. # Branches for any part of it can be made casually and pushed into any # other repo as desired, so hooking up th...
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Move assignment operator and `if (this != &rhs)`

...t; This will move assign each base and each member in turn, and will not include a this != &other check. This will give you the very highest performance and basic exception safety assuming no invariants need to be maintained among your bases and members. For your clients demanding strong exc...
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Does “git fetch --tags” include “git fetch”?

...might be racy with a simultaneous repack. Here are results from the included perf script, which sets up a situation similar to the one described above: Test HEAD^ HEAD ---------------------------------------------------------- 5550.4: fetch 11.21(10.42+0.78) 0.0...
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Best way to get child nodes

...ween childNodes and children, which is that childNodes contains all nodes, including text nodes consisting entirely of whitespace, while children is a collection of just the child nodes that are elements. That's really all there is to it. There is nothing unpredictable about either collection, alth...
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How do I control how Emacs makes backup files?

...op typing (auto-save-timeout). Emacs also auto-saves whenever it crashes, including killing the Emacs job with a shell command. When the user saves the file, the auto-saved version is deleted. But when the user exits the file without saving it, Emacs or the X session crashes, the auto-saved file...
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Remove Fragment Page from ViewPager in Android

... I don't really understand your question... Please post a new question including source code if you can't figure it out. – Tim Rae Nov 28 '14 at 22:19 1 ...
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Difference between Mutable objects and Immutable objects [duplicate]

...nnot change after construction. Examples of immutable objects from the JDK include String and Integer. For example:(Point is mutable and string immutable) Point myPoint = new Point( 0, 0 ); System.out.println( myPoint ); myPoint.setLocation( 1.0, 0.0 ); System.out.printl...
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git command to move a folder inside another

...the contents of the files. So, in your case, don't work so hard: $ mkdir include $ mv common include $ git rm -r common $ git add include/common Running git status should show you something like this: $ git status # On branch master # Changes to be committed: # (use "git reset HEAD <file&g...
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Detecting when a div's height changes using jQuery

... This is the only solution that works in all cases, including when content and attributes does not change but dimensions changes (example: percentage dimensions using css) – FF_Dev Feb 18 '15 at 11:42 ...
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Why, Fatal error: Class 'PHPUnit_Framework_TestCase' not found in …?

... The PHPUnit documentation says used to say to include/require PHPUnit/Framework.php, as follows: require_once ('PHPUnit/Framework/TestCase.php'); UPDATE As of PHPUnit 3.5, there is a built-in autoloader class that will handle this for you: require_once 'PHPUnit/Aut...