标签：des ar linux line c select block oc r
//comment
1,‘ctrl+v‘ to VISUAL BLOCK mode.
2,‘j‘ or ‘k‘ to select/deselect lines.
3,‘I‘ to INSERT mode.
4,‘#‘ and ‘ESC‘.
//uncomment
step ‘1‘,‘2‘ are the same.
‘d‘.
标签：des ar linux line c select block oc r
原文地址：http://www.cnblogs.com/listened/p/3929358.html
