Could you kindly address below mac 10.7 beginner questions
1. Given a program is installed - how can I know if its a i386 or x86_64 based app? I've been switching my kernel between i386 & x86_64 over the time.
2. I've installed openssl (sudo port install openssl) twice with Kernel set to i386 & x86_64 in that order. I could uninstall (sudo port uninstall openssl) but I could still 'which openssl' pointing to /usr/bin/openssl. When I do sudo uninstall openssl - I get error missing bundle.
How can I properly uninstall it?