How to push folders contain of files without remove old commits in github?

I already upload some files to git But next i upload another file.old ones are deleted

CodePudding user response：

When want to try to update your repo by doing a push you shouldn't run git remote add origin 'url_name' in fact trying to run this command gets me this error:

*:\***> git remote add origin 'url.git'
error: remote origin already exists.

git remote add origin 'url_name' adds a remote to a Git repository that's why it's deleting your "old" files.

For updating your repo and keeps your "old" files use this commands:

git status
git add . 
git commit -m "update"
git push origin branch_name

In your case branch_name is master. Let me know if it worked for you and if it did accept the answer :)