I am gonna talk about Git. We all somehow use git and thus it is important for us to better use .gitignore.
How to allow only certain files of a repository on git commit?
To deny all and allow few, we can use “!”.
# Ignore all with * and ! to not to ignore / * !/ # Allow only NewFolder and it's contents !NewFolder !NewFolder/*
Remember to change the “.gitignore” file before committing all the files.