Git is a distributed version control system (DVCS) that is used to track changes in computer files. It is often used for coordinating work among programmers collaboratively developing source code during software development.
Git cheat sheet
| Git Command | Usage |
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git init | initialize an existing directory as a Git repository |
git clone | retrieve an entire repository from a hosted location via URL |
git status | show modified files in working directory, staged for your next commit |
git add [. or file] | add a file as it looks now to your next commit (stage) |
git diff | diff of what is changed but not staged |
git commit -m | commit your staged content as a new commit snapshot |
git branch | list your branches. a * will appear next to the currently active branch |
git branch [branch-name] | create a new branch at the current commit |
git checkout | switch to another branch and check it out into your working directory |
git merge [branch] | switch to another branch and check it out into your working directory |
git log | show all commits in the current branch’s history |
git log branchB..branchA | show the commits on branchA that are not on branchB |
git push | Transmit local branch commits to the remote repository branch |
git pull | fetch and merge any commits from the tracking remote branch |
git fetch | fetch down all the branches from that Git remote |
git reset --hard [commit] | clear staging area, rewrite working tree from specified commit |
git stash | Save modified and staged changes |
Git clone branch
Git configuration
Git Config
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| git config --global user.name "Mohamed Elbagoury"
git config --global user.email "[email protected]"
git remote add origin [email protected]:Elbagoury/odoo.git
git push --set-upstream google staging
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Generate SSH key
Generate gpg key for github
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| gpg --full-generate-key
gpg --armor --output mypublic.key --export '[email protected]' # then copy to github
git config --global --unset gpg.format
git config --global user.signingkey # take after sec 3AA5C34371567BD2
export GPG_TTY=$(tty)
echo "test" | gpg --clearsign
git config --global commit.gpgsign true
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Remember git passphrase in WSL
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| cp -r /mnt/c/Users/<username>/.ssh ~/.ssh
sudo apt install keychain
# inside ~/.bashrc add
eval `keychain --quiet --eval --agents ssh id_rsa`
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