Add comments to multiple vim lines

Add comments to multiple vim lines

Button operation:

Add comments: Ctrl + v to enter the column editing mode, move the cursor down or up, mark the beginning of the row to be commented, and press the uppercase I, then insert the comments, for example, "#", and then press Esc twice, all comments will be made.

Use the replacement command:

: % S/^/#/g to add the # comment at the beginning of the line of all content

: 2, 50 s/^/#/g in 2 ~ Add comment # At the beginning of line 50

This article from the "water years-do not have to have" blog, please be sure to keep this source http://mengyang.blog.51cto.com/4622731/1301735