Still use vim. You can use something like "5db" to delete the previous 5 words. For more precision, "5X" will delete your last five characters. And if you hav

Still use vim. You can use something like "5db" to delete the previous 5 words. For more precision, "5X" will delete your last five characters. And if you have a very specific use case, macros are a big help. If you have a very specific and recurring use case, you can script in vim script, ruby, perl, python (2 & 3), tcl, racket, and lua. There may well be support for others of which I am not aware.