Netrw

I use netrw a fair bit mainly because of Tim Pope’s vinegar.vim plugin. I press - to see a list of files in the current directory, and then navigate around using Vim shortcuts and search. You can open netrw in a similar way without installing vinegar.vim, just type :e . and you'll see a…

DuplicateWrite by Ingo Karkat is a script that writes a duplicate copy of a file whenever it’s saved. That means you could do things like use netrw to write a copy to a remote server.