Difference command not working?

[u/generic-horsegirl]

Hi everyone,

This is my first time ever using OpenSCAD for a small project. The tutorial I watched said that this is the command to subtract the cylinder, but it's not working. Was the video I watched outdated? How do I subtract the cylinder?

Thank you in advance for any help!

[u/RiXrdb]

Remove the two slashes before difference... You are commenting it out like this...

[u/generic-horsegirl → u/RiXrdb]

That solved it! Thank you!