1. To create a clone from Git http(s) url

git clone https://github.com/krishnadeveloper/git-command.git

2. Push or commit a perticular file in master origin

git add filename (text.txt) git commit -m "You comment" git pish origin master 

3. Push or commit all changes from your system git directory to master origin

git add -A git commit -m "You comment" git pish origin master 

4. Pull or fetch all changes from master origin to your system git directory

git fetch git merge git pull