Vi | Calvin's Home

2019-04-29

Vi Hints

Remove blank lines
:g/^$/d g = all occurence, d = delete
Search and replace
- Replace foo with bar
  :%s/foo/bar/g %s = all lines, all occurence
  :s/foo/bar/g s = current line, all occurence
  :5,12s/foo/bar/g lines 5-12, all occurence

▲