[softwarebeware]

And Unix tools in general

[PennRobotics]

And vim in particular: free, vast availability, no GUI needed, regex, macros, plugins, folds, block editing, syntax highlighting, drop in your vimrc and go, runs shell commands, etc.

[thrower123]

If I ever find myself in vim, I just powercycle the machine.

It's easier.

[hypefi]

this