Git ignore

1. Keep your .gitignore file.
2. Clear your GIT cache.  Don’t worry, this won’t delete any of your local files, just what GIT is tracking.
   git rm -r --cached .
3. Add everything in your project.  Your .gitignore file will exclude what you want to ignore now and start tracking the good stuff.
   git add .
4. Commit your changes.
   git commit -m "Now my .gitignore file works correctly!"