retweet @zachleat: Firebug was a watershed moment in web development history. ❤ Imagine a world without any devtools—that’s what it was like pre-Firebug. https://t.co/UopVLL5msx #twitter
retweet @zachleat: Firebug was a watershed moment in web development history. ❤ Imagine a world without any devtools—that’s what it was like pre-Firebug. https://t.co/UopVLL5msx #twitter