Git Kata: Basic Branching

Setup:

Run ./setup.sh && cd exercise

The task

You again live in your own branch, this time we will be doing a bit of juggling with branches, to show how lightweight branches are in git.

1. Create a branch called uppercase
2. Checkout the branch
3. What is the output of git status?
4. Edit the greeting.txt to contain an uppercase greeting
5. Add greeting.txt files to staging area and commit
6. 3. What is the output of git branch?
7. What is the output of git log --oneline --decorate --graph --all
8. Checkout master branch
9. Use cat to see the contents of the greetings
10. Diff the branches
11. Merge the branches
12. Use cat to see the contents of the greetings
13. Delete the uppercase branch

Useful commands

• git branch
• git branch <branch-name>
• git branch -d <branch-name>
• git checkout
• git branch -v
• git add
• git commit
• git commit -m
• git diff <branchA> <branchB>
• git log --oneline --decorate --graph --all