Visual block mode allows you to select a rectangular section of text. From normal mode, you can enter visual block mode by pressing ctrl-v.
In most text editing environments, if you want to replace some text, you can just start typing and the replacement will overwrite the selection. But Vim’s visual modes are similar to normal mode, in that each key will execute a command. Here are some of the commands covered in this episode:
| command | action |
|---|---|
c |
change selection (delete and switch to insert mode) |
I |
insert in front of cursor |
A |
append after cursor |
r |
replace every character in selection |
d |
delete selection |
o |
toggle cursor to opposite corner |
