This provides a Fix and Test for String numArgs http://code.google.com/p/pharo/issues/detail?id=237 - Nicolas Cellier: Just a small improvment required to speed up a little number reading: rewrite a condition (a & b) as (a and: [b]). - Issue 275: TODO: remove OldSocket. Change HTTPSocket superclass from OldSimpleClientSocket to Socket. Reimplementing OldSocket protocol into Socket (some methods were missing). Changing CrLf variable access to (String crlf).