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Reloading submodules in IPython

...atic reloading magic: %load_ext autoreload %autoreload 2 It will reload all changed modules every time before executing a new line. The way this works is slightly different than dreload. Some caveats apply, type %autoreload? to see what can go wrong. If you want to always enable this settings,...
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Disabling Strict Standards in PHP 5.4

...to this I was running my site on 5.3.8. Unfortunately, php 5.4 combines E_ALL and E_STRICT , which means that my previous setting for error_reporting does not work now. My previous value was E_ALL & ~E_NOTICE & ~E_STRICT Should I just enable values one at a time? ...
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Change the color of glyphicons to blue in some- but not at all places using Bootstrap 2

...for my UI. I want to change the color of my glyphicons to blue, but not in all places. In some places it should use the default color. ...
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How to remove RVM (Ruby Version Manager) from my system

... that will pull it: rvm implode This will remove the rvm/ directory and all the rubies built within it. In order to remove the final trace of rvm, you need to remove the rvm gem, too: gem uninstall rvm If you've made modifications to your PATH you might want to pull those, too. Check your .bas...
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How to stop Eclipse formatter from placing all enums on one line

... tab Select the enum declaration treenode Set Line wrapping policy to Wrap all elements, every element on a new line (...) so it now says 3 of 3 in the parenthesis. Uncheck Force split, even if line shorter than maximum line width (...) so it now says 3 of 3 in the parenthesis. Select the Constants ...
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How to remove all .svn directories from my application directories

...ne of the missions of an export tool I have in my application, is to clean all .svn directories from my application directory tree. I am looking for a recursive command in the Linux shell that will traverse the entire tree and delete the .svn files. ...
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For loop for HTMLCollection elements

I'm trying to set get id of all elements in an HTMLCollectionOf . I wrote the following code: 12 Answers ...
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How to revert initial git commit?

...ng like this as this will completely wipe your entire repository including all other branches as well as the branch that you are trying to reset. share | improve this answer | ...
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Squash the first two commits in Git? [duplicate]

... Update July 2012 (git 1.7.12+) You now can rebase all commits up to root, and select the second commit Y to be squashed with the first X. git rebase -i --root master pick sha1 X squash sha1 Y pick sha1 Z git rebase [-i] --root $tip This command can now be used to ...
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Git Checkout warning: unable to unlink files, permission denied

... I usually see that kind of error when there is a process not releasing the handle of those files. Make sure nothing is running, and then try your checkout again. Note: it can also be related with the way Git has been installed (...