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How do I revert all local changes in Git managed project to previous state?

...to the index (i.e., that you have added), do this. Warning this will reset all of your unpushed commits to master!: git reset If you want to revert a change that you have committed, do this: git revert <commit 1> <commit 2> If you want to remove untracked files (e.g., new files, ge...
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How to move files from one git repo to another (not a clone), preserving history

...irectory-filter of filter-branch was key. The fact that you used it essentially proves there's no easier way - you had no choice but to rewrite history, since you wanted to end up with only a (renamed) subset of the files, and this by definition changes the hashes. Since none of the standard command...
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What's the recommended way to extend AngularJS controllers?

...r for more information about but only the $scope value needs to be passed. All other values will be injected normally. @mwarren, your concern is taken care of auto-magically by Angular dependency injection. All you need is to inject $scope, although you could override the other injected values if d...
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Is there a combination of “LIKE” and “IN” in SQL?

... volume this could be quite long. – Pierre-Gilles Levallois Aug 21 '12 at 13:49 20 With SQL Serve...
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Add vertical whitespace using Twitter Bootstrap?

...g the documentation for used notation: Spacing utilities that apply to all breakpoints, from xs to xl, have no breakpoint abbreviation in them. This is because those classes are applied from min-width: 0 and up, and thus are not bound by a media query. The remaining breakpoints, however, d...
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Maven error “Failure to transfer…”

... Remove all your failed downloads: find ~/.m2 -name "*.lastUpdated" -exec grep -q "Could not transfer" {} \; -print -exec rm {} \; For windows: cd %userprofile%\.m2\repository for /r %i in (*.lastUpdated) do del %i Then rightc...
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Change default global installation directory for node.js modules in Windows?

In my windows installation PATH includes C:\Program Files\nodejs , where executable node.exe is. I'm able to launch node from the shell, as well as npm . I'd like new executables to be installed in C:\Program Files\nodejs as well, but it seems impossible to achieve. ...
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How to print a dictionary's key?

...no "the key". You have the keys() method, which gives you a python list of all the keys, and you have the iteritems() method, which returns key-value pairs, so for key, value in mydic.iteritems() : print key, value Python 3 version: for key, value in mydic.items() : print (key, value) ...
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What is the point of interfaces in PHP?

Interfaces allow you to create code which defines the methods of classes that implement it. You cannot however add any code to those methods. ...
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Better way of incrementing build number?

... template of Xcode? The reason I ask this is that Project-Info.plist normally is under version control, and modifying it means that it will be marked as, well, modified. If that is fine with you, then the following snippet will update the build number and mark the file as modified in the process...