Docs

https://git-scm.com/docs book covers more topic

ATOMIC COMMITS

Each commit focused on a single thing (feature) Easy to rollback Easy to review

Commit messages

• Git recommends present tense + imperative
• Like you are giving orders to the machine
• make blabla, merge tata, etc

Amending commits

• Useful for fixing the last commit
• git commit --amend
• Changes to ammend have to be staged

gitignore

allow to tell git to ignore certain files Credentials, secret, aws normally in the root of the repo, not necesarily gitignore.io