问题
I installed Mercurial, only to realize that it's not supported yet with MonoDevelop, and then realized that I have no clue how to properly uninstall it.
I've googled around and can't find anything to support uninstalling it.
回答1:
MonoDevelop's support for version control is lagging, and only basic support for Git will be added in version 2.6. I would suggest keeping Hg installed and use the command line. You shouldn't dismiss using a great DVCS just because your IDE doesn't integrate with it.
Since Hg is Python based, you may be able to use easy_install to uninstall it for you.
easy_install -m mercurial
See easy_install documentation for more information
回答2:
You can uninstall mercurial by deleting the executable, but this seems to be the only way to fix the problem. The executable is in /usr/local/bin or in usr/local/bin/hg (I'm not quite sure), but deleting the executable (and all related files) is a dirty, but working, way to uninstall mercurial.
Hope this helps,
-JXP
回答3:
I did:
sudo rm /usr/local/bin/hg # To remove my local version (yours may be elsewhere)
sudo pip uninstall mercurial # To remove mercurial from my Python
Pip is not install by default so I guess you can use:
easy_install -m mercurial # Like Steve suggests
This recipe works well for me.
回答4:
I had luck following the suggestion of this post on the mercurial listserv:
Launch again the mpkg you used for the installation, go to the second window (Read me or something similar) and check the "After the install" section.
On Mac OS X 10.6, the text is: This package installs the hg executable in /usr/local/bin and the Mercurial files in /Library/Python/2.6/site-packages/mercurial.
I can imagine you have to replace 2.6 by 2.7 on Mac OS X 10.7.
回答5:
Though totally forgotten how I installed it, the following did the work for me.
sudo rm -fr /usr/local/lib/python2.7/site-packages/mercurial*
回答6:
Open Terminal and type this command.
defaults write com.apple.finder AppleShowAllFiles -boolean false;killall Finder
回答7:
Why not simply use the prompt or a 3rd party gui for mercurial? This is usually preferred over IDE Integration for speed/reliability anyways.
来源：https://stackoverflow.com/questions/5121432/uninstall-mercurial-on-a-mac