2. git status - check the current status
3. git add <filename> - add files to tracking/staging
4. git add . - add files to tracking/staging in current directory
5. git checkout . - discard all changes in current directory
6. git commit -m <message> - commit the changes with message
7. git init - initialise a new git repo
8. git branch - current branch
9. git checkout <filename> - discard any changes to file
10. git checkout -b <branch-name> - create a new branch
11. git reset head - unstage the changes
12. git merge <branch-name> - merge to current checked out branched
13. git checkout <branch-name> - checkout to a existing branch
14. git push -u origin <branch-name> create a new branch on upstream (github)
15. git pull - pull changes from upstream(github) branch
16. git push - push changes to upstream(github) branch
17. git clone <url> - used to clone a git repo