Adding an existing project to GitHub code example
Example 1: 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
Example 2: how to add an existing project to github
cd docker-spring-boot
echo "# docker-spring-boot" >> README.md
git init
git add -A
git commit -m "first commit"
git branch -M master
git remote add origin https://github.com/devopsmaster/docker-spring-boot.git
git push -u origin master
Example 3: Adding an existing project to GitHub using the command line
1-
2-
3-
4-
$ git init
5-
$ git add .
6-
$ git commit -m "First commit"
7-
8-
$ git remote add origin <remote repository URL>
$ git remote -v
9-
$ git branch -M main
$ git push -u origin main
Example 4: create github repo with bash
winpty curl -H 'Authorization: token [GENERATED_TOKEN]' https://api.github.com/user/repos -d '{"name":"[REPO_NAME_YOU_WANT]"}'
https://help.github.com/en/github/authenticating-to-github/creating-a-personal-access-token-for-the-command-line
Example 5: how to push your code to github
We make a change in one branch, and we want carry that
change to another branch. In order two merge two branches,
we need to
1. Switch to the branch where we want to take the changes to.
git checkout master(recently changed to main)
2. Run the merge command by mentioning the branch name
where the changes are.
git merge develop
Takes the changes from develop and merges into my current
branch (master)
git branch -d <branch_name> deletes the branch.
If we have unmerged changes, this command gives a warning
and does not delete.
git branch -D <branch_name> deletes the branch even if it has
unmerged changes. Gives no warning.
git push --set-upstream origin <branch_name> it creates a
new branch with given name in the remote and pushes the
changes from local branch to the new branch.