Git - Ignore files to be included on repository with .ignore file

Question

1. Open text editor i.e sublime text
2. Add the folder you want to ignore by git
3. For e.g node_modules
4. Save the file as .gitignore
5. Commit and push

Answer 1

Simply add the directry name into .gitignore files. Example as shown below:

All these files is sitting in .gitignore file

node_modules
bower_components
config-dev.json
.cache
npm-run-pull.php
property-profile-report-pdf/reports/*
home/*.json
sites/all/themes/assets/css/style.css

.DS_Store