On this site I will publish my projects, which you can evaluate and see. Maybe you will learn something new for yourself.
git clone https://github.com/ItProgrammist/ItProgrammist.github.io.git
git status // This is to check for files
git add -A // Add all files
git pull // ! Always execute before git push OR Execute if git push didn't work!
git reset --hard master // If git pull didn't work
git status // Check for files after adding
git commit -m "My First Commit!"
git push origin master // Final PUSH, everything should work! May ask for a password after that (Not always. Use git config --local user.name "Username" AND git config --local user.email "Email")!
git push --force origin master // Forced push if the normal push did not work (by the command above)