You're replying to a comment by Rich Russon (FlatCap).

Rich Russon (FlatCap) Permalink
June 02, 2010, 14:41

In the example for 34, you "pushd .", then "cd /usr". It's quicker to just "pushd /usr". pushd will put the current directory on the stack, then cd for you.

Reply To This Comment

(why do I need your e-mail?)

(Your twitter handle, if you have one.)

Type the word "browser_222": (just to make sure you're a human)

Please preview the comment before submitting to make sure it's OK.