Answers for "upload a repository to 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

push/upload git repo to github

git remote add origin https://github.com/username/projectname.git
#A new repo should be created on GitHub and the url used in the initial upload.

git push -u origin master
#Subsequent command used to upload project. If name of master branch han been
#changed, use that name.

how to push existing project to github

git remote add origin 
      https://github.com/asd/FinraDeck.git (github adresi)
• git push -u origin master

upload git repository to github

git init -b main