git get upstream code example
Example 1: git set upstream
git branch --set-upstream-to <remote-branch>
// example
git branch --set-upstream-to origin feature-branch
// show up which remote branch a local branch is tracking
git branch -vv
// short version to set upstream with very first push
git push -u origin local-branch
Example 2: git check upstream
git remote show origin
Example 3: how to check upstream git
$ git branch -vv
main aaf02f0 [main/master: ahead 25] Some other commit
* master add0a03 [jdsumsion/master] Some commit