add files to gitignore code example
Example 1: git update gitignore
git rm -r --cached .
git add .
git commit -m "update gitignore"
Example 2: create gitignore
$ touch .gitignore
Example 3: gitignroe remove folder
git rm -r --cached some-directory
git commit -m 'Remove the now ignored directory "some-directory"'
git push origin master
Example 4: how to put files into gitignore
$ echo debug.log >> .gitignore
$ git rm --cached debug.log
rm 'debug.log'
$ git commit -m "Start ignoring debug.log"
Example 5: what to add to gitignore
Look at this awesome site!
https://www.toptal.com/developers/gitignore
Generates a gitignore for you, based on the technologies you're using
Example 6: how to git ignore a file
git config --global core.excludesfile ~/.gitignore_global