How do I embed Vim settings inside a file using modelines?
vim: set ts=2 sw=2 et:
Modelines are special comments at the top or bottom of a file that Vim reads to apply file-specific settings.
Tag: modeline
How do you set per-file Vim settings using modelines?
// vim: set ts=2 sw=2 et:
Add a modeline comment at the beginning or end of a file.
How do I set Vim options on a per-file basis without changing my vimrc?
vim: set ts=2 sw=2 :
A modeline is a special comment embedded in a file that Vim reads to apply file-specific settings automatically.