Tip 39 Printable Monobook Previous Next
created March 7, 2001 · complexity basic · author Anon · version 5.7
To undo recent changes, use the u[ndo] command:
u undo last change (can be repeated to undo preceding commands)
U return the line to its original state (undo all changes in current line)
CTRL-R Redo changes which were undone (undo the undo's).