how to push code to github from vscode
git init // start tracking current directory
git add -A // add all files in current directory to staging area, making them available for commit
git commit -m "commit message" // commit your changes
git remote add origin https://github.com/username/repo-name.git // add remote repository URL which contains the required details
git pull origin master // always pull from remote before pushing
git push -u origin master // publish changes to your remote repository