How to Make Firefox To Select All Address With One Click

Double clicking to select all address at firefox is making me crazy and since i am usually installing new distros, this is what i always forgot to re-do(Yes, this post is for me to remember it :D )

Open a new tab at firefox or use the current tab and write :

about:config

Search for :

browser.urlbar.clickSelectsAll

And double click to make that line "True"

That is all, now you can select all address at firefox with a one click.