Show HN: Run C Online
cstub.comI like that a lot. Nice idea, if a little dangerous. I'm assuming it's jailed because all the system headers are there.
Just a heads-up- your 'about' says Ruby code instead of C.
How do you make sure people don't do something bad?
I imagine they're probably using a chroot jail.
Looks like it is running under Docker, as you can see by running things like:
system("cat /proc/self/cgroup");