I'm trying to use GDB for the first time but I doesn't even start running. When I try to run GDB ./fifteen I just get

bash: GDB: command not found

I have tried updating the appliance and it still doesn't work. I'm out of ideas.


Program names are case-sensitive in Linux.

Try gdb instead and that should work.

  • Oh. Thanks :) it's capital letters in week 3's section, which is why I did that.
    – Sofia
    Jul 31 '14 at 1:11

You must log in to answer this question.

Not the answer you're looking for? Browse other questions tagged .