After writing multiple articles on a single subject, I decided to consolidate the links into a single point of reference. All links below are internal to my site and do not redirect outside of my blog.
(Tested on 10.6 Leopard.)
enable root user, or mac sudo password and settings, https://ronniediaz.com/2011/04/14/mac-sudo-password/
install macports and/or issues with install and configuring, https://ronniediaz.com/2011/04/14/no-indexes-found-sync-your-source-ports
converting iso images with bchunk, (discussed in my article on creating hybrid discs with toast), https://ronniediaz.com/2011/04/14/convert-toast-bin-to-iso-in-mac-os-x
open textedit from command line, https://ronniediaz.com/2011/04/14/open-textedit-from-command-line-on-mac-os-x-10-6-leopard/
vi keyboard shortcuts Quick Reference, https://ronniediaz.com/2011/04/14/vi-keyboard-shortcuts-quick-reference/