<code>mkdir ~/learngitcd ~learninggitgit inittouch readme.txtgit add readme.txtgit rm --cached readme.txtgit commit -m "add readme.txt"git statusgit add readme.txtgit checkout -- readme.txtgit commit -agit diff readme.txtgit remote add origin git@github.com/kinuswong/test.gitgit push -u origin mastergit loggit log --pretty=onelinegit reset --hard HEAD^git reset --hard b3d8git refloggit diff HEAD -- readme.txtgit rest HEAD --readme.txtgit checkout -- readme.txtssh-keygen -t rsa -C "youremail@example.com"git remote add origin git@github.com:kinuswong/linuxlearning.git git push -u origin master git push origin master git clone git@github.com:kinuswong/linuxlearning.gitgit checkout -b devgit branch devgit checkout devgit checkout mastergit switch -c devgit log --graph --pretty=oneline --abbrev-commit/<code>
git clone