I'm doing pset 2 and did the following in the CS50 IDE (copied directly from my terminal):
~/ $ cd ~/ $ mkdir readability ~/ $ cd readability ~/readability/ $ open readability.c
and I couldn't find my readability.c file anywhere. On further snooping, I found out that readability.c was in ~/.c9/metadata/environment/readability/. What went wrong?
Update: I deleted my readability files (including the one in environment/ and started anew. I then did the same process, but this time I wrote some text into readability.c before attempting to close the window and then saving before I did so. Do I need to save my files for it to be in a directory? And if so how do I save my files?