GIT: what else?

Basic talk to GIT concepts and workflows.

Transcript

1. GIT
2. Alexandru Simonescu http://alexsimo.com @alexsimonescu http://blog.alexsimo.com - Ray Bradbury hi@alexsimo.com
3. Concepts Some basic concepts. It won’t hurt, i promise.
4. work modes you don’t need to be connected to network _offline first _no need of network _synchronize only when you want and what you want
5. Subversion?
6. Stages workspace staging area repository add commit working directory index HEAD
7. workspace contains the files you are working on workspace working directory
8. staging acts like intermediary zone staging area index
9. head node in git tree that points to last commit repository HEAD
10. commit registers file snapshot in git graph git add <file> git add --all git add *.java git commit -m “Commit message”
11. push send commits to remote repository git push origin master git push origin develop
12. branch registers file snapshot in git graph git checkout -b feature git branch -d feature git branch -v git branch -a
13. remote local repository can track more than one remote git remote git remote -v git remote add origin <url>
14. stash registers file snapshot in git graph git stash git stash list git stash apply stash@{0}
15. pull synchronizes and merges files from remote git pull origin master
16. fetch updates your local remote- tracking branches (commits, branches and tags) git fetch origin git fetch --all
17. merge merges given branch with actual; can produce conflicts $(develop) git merge feature-oauth
18. diff useful to see differences between commits or branches git diff <branch_a> <branch_b> git diff <commit_1> <commit_2>
19. tag associates tag to commit git tag v1.0 2b343csw2ff git tag v1.0 <HEAD>
20. log displays last commits git log gitk
21. Commit message tips
22. message structure it should be like a tweet express more in less type : subject body footer
23. choose right prefix be a good citizen motherfucker • feat: a new feature • fix: a bug fix • docs: changes to documentation • style: formatting, missing semi colons, etc; no code change • refactor: refactoring production code • test: adding tests, refactoring test; no production code change • chore: updating build tasks, package manager configs, etc; no production code change
24. Workflow Daily basic workflow. You won’t need more.
25. 1 work on your files 2 add edited files to staging area 3 make a commit 4 push commits to remote server (optional) 5 pull remote files 6 work on your files upstream downstream
26. Workflow Pro workflow. How cool kids play. PROFESIONAL
28. Kata time
29. references stuff you should check http://udacity.github.io/git-styleguide/ http://rogerdudler.github.io/git-guide/index.es.html https://www.atlassian.com/git/ http://nvie.com/posts/a-successful-git-branching-model/
30. Thanks! Alexandru V. Simonescu hi@alexsimo.com