This category is for tips about Vim's undo behaviour..
“nnoremap U :echo " < < ===== C H E C K C A P S L O C K ===== > > "<CR> To undo recent changes...Undo and Redo
“You can accidentally lose text that you're typing in – text that you can't recover with undo...Recover from accidental Ctrl-U
“While editing a file, you might decide to abandon your edits by using the command to reload the...Reload file without losing undo history
“When you entered text, you cannot undo only 1 line, for example, when you press "u", all entered...Helps undo 1 line when entered many