Dustan <DustanGroups at gmail.com> writes: > > | del x will remove x from memory if nothing else is refering to it, > > This is implementation dependent: true for CPython, not for Jython, ??? for > > IronPython. > Wait a second; do you mean to say that in Jython, del x will never > remove x from memory? How do you free up RAM? It stays around until the GC picks it up.