I do most of my Perl coding on Solaris (Ultra 1, at school). I am currently working on a project on OpenBSD, so I've been doing some coding there too. I run Linux, MacOS (dual-boot G4) and NEXTSTEP (an old NeXTstation I got very cheap) at home, but most of my programming there happens under Linux.

I have worked on a project that was developed under Solaris. When I ran it under Linux, some strange things happened. For example, some of the programs crashed when exiting (after all the destructors had been called). I never managed to track down the problem.

--ZZamboni