User blog:Monkey D. Luffy;Gomu Gomu No Mi/Friendly Hacker

That --> picture shows that Friendly Hacker can be earned more than once.

"From the info we have collected so far, I believe when someone earns 2 Friendly Hackers, he can see 2 badges (Friendly Hacker + Friendly Hacker) in his inventory, not just 1 (Friendly Hacker x 2). That explains why this user could show 2 Friendly Hackers on his showcase at the same time."

12 days ago  by  Cyan Wind

Currently, I believe no one has 2 of Friendly Hacker because the badge is retired now....

I found out because Pamela has told me myself.

I have found a major programming challenge glitch. This video demonstrates it:

https://www.youtube.com/watch?v=Dh1_Z8Jmj7A

Thanks! Can you click Report-a-problem and link to the video from there? I have someone else who triages our challenge feedback, especially for that one. Thanks for the video! a day ago  by  pamela (Khan team)Thanks! We've retired that badge for now, as it takes a long time for us to issue it and we don't have the resources to spend that time now. Sorry! about 20 hours ago  by  pamela (Khan team)