Difference between revisions of "GIT Cheat Sheet"
From Tmplab
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| + | = Basic commands (local) = | ||
| + | == Creating == | ||
| + | git init | ||
| + | |||
| + | == Adding files == | ||
| + | git add <filename> | ||
| + | |||
| + | or to commit all files in current directory: | ||
| + | git add . | ||
| + | |||
| + | == Committing changes == | ||
| + | git commit -m <message> | ||
| + | |||
| + | or | ||
| + | |||
| + | git commit -m <message> FILE1 FILE2 FILE3 ... DIR1 DIR2 ... | ||
| + | |||
| + | or to commit all that needs: | ||
| + | |||
| + | git commit -m <message> -a | ||
| + | |||
| + | == Seeing changes == | ||
| + | git log | ||
| + | == Tagging == | ||
| + | Adding a tag | ||
| + | git tag <tagname> -m "Comment about this tag" | ||
| + | Listing tags with comments | ||
| + | git tag -n | ||
| + | |||
| + | == Seeing files inside repository == | ||
| + | git ls-files | ||
| + | git ls-tree HEAD | ||
| + | |||
| + | == Branching == | ||
| + | git branch | ||
| + | git branch <NEW_BRANCH_NAME> | ||
| + | git checkout <NEW_BRANCH_NAME> | ||
| + | git commit -a | ||
| + | git checkout master | ||
| + | git merge <NEW_BRANCH_NAME> | ||
| + | |||
| + | Diff between two branches | ||
| + | git diff master..<NEW_BRANCH_NAME> | ||
| + | |||
| + | = Remote commands = | ||
| + | |||
| + | == Creating an empty project on a remote machine (DH) == | ||
| + | |||
| + | For first import into a GIT server for example: | ||
| + | |||
| + | ssh username@yourcheaphost.com | ||
| + | mkdir -p ~/git/yourproject.git | ||
| + | cd ~/git/yourproject.git | ||
| + | git --bare init | ||
| + | |||
| + | And then on the local machine: | ||
| + | |||
| + | mkdir yourproject | ||
| + | cd yourproject | ||
| + | git init | ||
| + | git remote add origin ssh://username@yourcheaphost.com/~/git/yourproject.git | ||
| + | touch .gitignore | ||
| + | git add . | ||
| + | git commit -m "Initial Commit" | ||
| + | git push origin master | ||
| + | |||
| + | and add this to your .git/config in your project. | ||
| + | |||
| + | [branch "master"] | ||
| + | remote = origin | ||
| + | merge = refs/heads/master | ||
| + | |||
| + | == Push your developer commits to server == | ||
| + | |||
| + | git push origin master | ||
| + | |||
| + | == Get a copy of a project == | ||
| + | |||
| + | git clone gitservername:proj1 proj1 | ||
| + | |||
| + | == Update my local copy with the server's copy == | ||
| + | |||
| + | git pull | ||
| + | |||
| + | == Get server's copy from a new machine == | ||
| + | |||
| + | git clone ssh://[<user@>]yourcheaphost.com/git/yourproject.git | ||
| + | |||
| + | = Troubleshooting = | ||
| + | |||
| + | == git “fatal: no matching remote head” == | ||
| + | |||
| + | Cause: cannot fetch/clone remote empty GIT repo | ||
| + | |||
| + | <pre> | ||
| + | mkdir autobuildrequires | ||
| + | cd autobuildrequires | ||
| + | git init | ||
| + | touch README | ||
| + | git add README | ||
| + | git commit -a -m "First commit." | ||
| + | </pre> | ||
| + | |||
| + | Link: http://rwmj.wordpress.com/2009/03/06/git-fatal-no-matching-remote-head/ | ||
| + | |||
| + | = References = | ||
* Good guide: http://www.sourcemage.org/Git_Guide | * Good guide: http://www.sourcemage.org/Git_Guide | ||
* Another good one: http://toolmantim.com/article/2007/12/5/setting_up_a_new_rails_app_with_git | * Another good one: http://toolmantim.com/article/2007/12/5/setting_up_a_new_rails_app_with_git | ||
| − | + | * Cmds vs. SVN: http://git.or.cz/course/svn.html | |
| − | + | * 10 Good Examples: http://www.kernel.org/pub/software/scm/git/docs/everyday.html | |
| − | + | * Good FAQ: http://git.or.cz/gitwiki/GitFaq | |
| + | * Good cheat sheet http://cheat.errtheblog.com/s/git | ||
Latest revision as of 20:03, 14 December 2010
Basic commands (local)
Creating
git init
Adding files
git add <filename>
or to commit all files in current directory:
git add .
Committing changes
git commit -m <message>
or
git commit -m <message> FILE1 FILE2 FILE3 ... DIR1 DIR2 ...
or to commit all that needs:
git commit -m <message> -a
Seeing changes
git log
Tagging
Adding a tag
git tag <tagname> -m "Comment about this tag"
Listing tags with comments
git tag -n
Seeing files inside repository
git ls-files git ls-tree HEAD
Branching
git branch git branch <NEW_BRANCH_NAME> git checkout <NEW_BRANCH_NAME> git commit -a git checkout master git merge <NEW_BRANCH_NAME>
Diff between two branches
git diff master..<NEW_BRANCH_NAME>
Remote commands
Creating an empty project on a remote machine (DH)
For first import into a GIT server for example:
ssh username@yourcheaphost.com mkdir -p ~/git/yourproject.git cd ~/git/yourproject.git git --bare init
And then on the local machine:
mkdir yourproject cd yourproject git init git remote add origin ssh://username@yourcheaphost.com/~/git/yourproject.git touch .gitignore git add . git commit -m "Initial Commit" git push origin master
and add this to your .git/config in your project.
[branch "master"] remote = origin merge = refs/heads/master
Push your developer commits to server
git push origin master
Get a copy of a project
git clone gitservername:proj1 proj1
Update my local copy with the server's copy
git pull
Get server's copy from a new machine
git clone ssh://[<user@>]yourcheaphost.com/git/yourproject.git
Troubleshooting
git “fatal: no matching remote head”
Cause: cannot fetch/clone remote empty GIT repo
mkdir autobuildrequires cd autobuildrequires git init touch README git add README git commit -a -m "First commit."
Link: http://rwmj.wordpress.com/2009/03/06/git-fatal-no-matching-remote-head/
References
- Good guide: http://www.sourcemage.org/Git_Guide
- Another good one: http://toolmantim.com/article/2007/12/5/setting_up_a_new_rails_app_with_git
- Cmds vs. SVN: http://git.or.cz/course/svn.html
- 10 Good Examples: http://www.kernel.org/pub/software/scm/git/docs/everyday.html
- Good FAQ: http://git.or.cz/gitwiki/GitFaq
- Good cheat sheet http://cheat.errtheblog.com/s/git
