git add file to ignore code example
Example 1: 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 2: how to git ignore a file
git config --global core.excludesfile ~/.gitignore_global
Example 3: git ignore not saving changes
git rm -rf --cached .
git add .
Example 4: how to add filer to git ignore
go to the gitignore file, add the name of the file to ignore