Git

Git Flow

• Master/Main Branch is always production-ready.
• Feature Branches are created to develop new features without disturbing the main branch.

Git Flow Lifecycle

• Create a Pull Request (PR) of feature branch into main branch.
• Team reviews pull request
• Comment
• Request changes
• Implement, commit, and push changes
• Teammates approve (or reject)
• Merge into main

Git Flow Lifecycle

Create a feature branch from main

git checkout main

Fetch latest changes

git pull

Create new branch (follow suggested naming guidelines)

git checkout -b feature/my-new-feature

Implement and commit changes

git add .
git commit -m "Implement my new feature"

Push branch to remote 'origin'

git push

Pull requests

• Allows team members to review code changes before they're merged.
• See a clean diff

Merge Conflicts

• Merge conflicts happen when git cannot automatically merge changes.
• Merge conflicts are caused by overlapping changes.
• Identify the conflicted areas and decide which code stays, which code goes.
• Commit the resolved changes.

Best Practices

• Regularly pull changes from main branches. git pull origin main
• Keep feature branches focused and short-lived.
• Clear and descriptive commit messages.

Git Commands & Flow

Check your current branch. Understand where you are.

git branch

Switch to the 'main' branch before creating a new feature branch.

git checkout main

Pull the latest changes from the remote repository

• always do this before creating a new branch to ensure you're up-to-date

git pull origin main

Create a new feature branch:

git checkout -b feature/cuisine-filter

Make changes & commit:

git add .
git commit -m "Implement cuisine filter functionality"

Push your feature branch to the remote repository.

git push origin feature/cuisine-filter

Switch between branches (eg move back to main).

git checkout main

Update your local branch with the latest changes post-merge (always good to stay updated).

git pull origin main

Make sure to set configuration to resolve conflicts using merge

git config pull.rebase false