GIT Authentication failed for push
$ git config --global user.name "user1"
$ git config --global user.email "user1@gmail.com"
Create New Branch
git checkout -b new-branch existing-branch
This creates a new branch
new-branch, based on existing-branch.
Check status
git status
git add.
git commit -m "remark"
Only one time
git push --set-upstream origin branch_name
or
git push
Git change one branch to another branch
git checkout branch_name
Git show Branch
git branch -a
git branch -r
Git Delete Local Branch
git branch -d branch_name
Git Delete Remote Branch
git push origin --delete branch_name
If there are unmerged changes which you are confident of deleting:
$ git branch -D branch_name
