I can't find any shortcuts for comment my code in Aptana Studio 3.0. I need shortcuts both to comment individual lines and for commenting selected blocks of code.
Some have told me to try to comment with shortcut WIN + /
on my Windows OS but that does not appear workable.
I was having the same problem, looks like the keyboard makes the shortcut Shift-Ctrl-/ and similar ones completely useless (for the slash character) and Aptana does not allow you to change those shortcuts.
I used Ctrl-7 and works for any type of code you are selecting, if you want to un-comment just repeat the command.