Learning about Git
Git workflows→
Associating text editors with Git→
Use a text editor to open and edit your files with Git.
Configuring Git to handle line endings→
To avoid problems in your diffs, you can configure Git to properly handle line endings.
Ignoring files→
From time to time, there are files you don't want Git to check in to GitHub Enterprise. There are a few ways to tell Git which files to ignore.