Git

git.txt

Repository is at:
git@github.com:maartenl/testing.git
git+ssh://git@github.com/maartenl/testing.git

Export svn to git:
/var/lib/gems/1.8/bin/svn2git
svn+ssh://maartenl@www.karchan.org/home/maartenl/subversion --nobranches
--exclude build --exclude build.xml --exclude dist --exclude gclient
----exclude nbproject --exclude src --exclude test --exclude web

Help
git help --web <command>

Creating a new repo:
git init
git add existing files
git commit -a -m 'initial project version'

Checking out the respository:
git clone git+ssh://git@github.com/maartenl/testing.git
git clone git+ssh://git@github.com/maartenl/Land-of-Karchan.git
git clone git+ssh://git@github.com/maartenl/YourPersonalPhotographOrganiser.git
git clone git+ssh://git@github.com/maartenl/maartenl.github.com.git

Files:
git add file
git rm file
git mv file

Committing the current version:
git commit -a

Changing comments in the last commit:
git commit --amend

Updating the current versions from the remote repository:
git pull

Sending committed changes in the current version to the remote repository:
git push

Checking differences:
git diff

reverting (all committed) changes
git reset --hard HEAD
reverting a single (committed) change
git reset HEAD <filename>

reverting changes
git checkout HEAD hello.rb

Checking the log:
git log [file(s)]

Branching
git branch patch-xx w4s8nobbwnrsztnl6szv4nyzw4iuzwr
git checkout master
git checkout patch-01
git push origin patch-01
from branch master: git merge patch-01, then resolve conflicts and commit

See http://stackoverflow.com/questions/948354/git-push-current-branch