Answers for "push to an existing repo github"

git push existing repo

cd existing_folder
git init
git remote add origin https://gitlab.com/abc.git
git add .
git commit -m "Initial commit"
git push -u origin master

how to push a new repo to github

echo "# schoolMangementSystem" >> README.md
git init
git add README.md
git commit -m "first commit"
git branch -M main
git remote add origin https://github.com/codex1000/schoolMangementSystem.git
git push -u origin main

upload new repo to git

echo "# Can-I-Shop-2" >> README.md
git init
git add .
git commit -m "first commit"
git remote add origin https://github.com/username/projectname.git
git push -u origin master

push an existing github repository

git remote add origin https://github.com/Javlon002/asiance_data_mobile.git
git branch -M main
git push -u origin main

git push existing code to new repository

git remote add origin <remote repository URL>

push an existing repository from the command line

git remote add origin https://github.com/Gnaore/sigpef_api.git
git branch -M main
git push -u origin main