Move between commits - Helpful while exploring new codebases!

bash.sh

# Move backward one commit back
alias gitbwd='git log --all --decorate --oneline | grep -A 1 $(git rev-parse --short HEAD) | awk "{print \$1}" | tail -1 | xargs -I {} git checkout {}'

# Move forward one commit up
alias gitfwd='git log --all --decorate --oneline | grep -B 1 $(git rev-parse --short HEAD) | awk "{print \$1}" | head -1 | xargs -I {} git checkout {}'

# See the files names that got changed between the commit 
alias cdiff='git diff --name-only HEAD~1 HEAD'