From: matz@... (Yukihiro Matsumoto) Date: 2001-05-22T16:00:42+09:00 Subject: [ruby-talk:15531] Re: Newbie GC question Hi, In message "[ruby-talk:15524] Re: Newbie GC question" on 01/05/22, "Patrick Logan" writes: |Lisp systems have traditionally had a function (often called GCTWA) in order |to Garbage Collect Totally Worthless Atoms. (A symbol is one kind of atom in |Lisp.) Doing this takes a lot of effort, and so is made a deliberate action. Intersting. But recent Lisps like Common Lisp or Scheme seem not to have the function. matz.