Useful Git commands

git clone $REMOTE_URL
git add src/*.rs
git commit -m "made changes"
git status
git log
git push origin main
git pull origin main

git reflog                          # see WTF you've done that led you to this predicament
git clone --depth=1 $REMOTE_URL     # fast clone (don't fetch the full history)
git add -p                          # interactively select hunks to add
git commit --amend                  # modify previous commit instead of creating a new one
git switch -c feat1                 # create new branch
git reset HEAD^                     # "undo" the last commit (keep changes in filesystem)
git reset README.md                 # "unstage" README.md
git restore README.md               # discard unstaged changes to README.md
git restore :/                      # discard all unstaged changes to tracked files
git restore -s HEAD^ -- README.md   # bring back version of README.md from previous commit
git rebase -i origin/HEAD           # modify & replay commits on top of main branch
git grep "needle" -- "*.rs"         # find "needle" in .rs files
git log -pG "xyz" src/              # show commits that modified "xyz" (regex) in src/ directory
git log -pS "xyz"                   # show commits that changed the count of "xyz" (regex)
git log --stat                      # show which files changed
git diff --stat HEAD~10             # show which files changed in last 10 commits
git diff HEAD~2..HEAD~1 README.md   # show changes in README.md from HEAD~2 to HEAD~1
git stash push                      # store changes (restore later with "git stash pop")

# update/create branch PR67 from Github PR #67
git fetch origin pull/67/head:PR67
# fetch changes from Github PR #67 and inspect them in DETACHED HEAD mode
git fetch origin pull/67/head && git reset --hard FETCH_HEAD

git bisect start BAD_COMMIT GOOD_COMMIT
# mark current commit as either good or bad (or skip it if unable to determine)
git bisect good|bad|skip
# quit bisecting
git bisect reset