MR.OMAR on January 4th, 2010

Been long time since I used this command, only today I had a chance to try it again, and to my surprise it still works ! Previously I use this under SUN Solaris unix, it still works when I tested it on FreeBSD 5.x.

Continue reading about Modify and execute previous command

MR.OMAR on January 4th, 2010

Another useful feature in vi editor is you can specify how many times you want the command to be executed and it’s applicable to almost all the commands.

Continue reading about Vi Editor: command repetition