I'm a big time Linux and open source enthusiast - it's such a power platform and the ecosystem is free - you just can beat that. I'm getting back into symbolic logic with several books of self-study. I have done lots of coding in numerous computer languages; and also do Apache/MySQL/PHP, etc. Love making simple bash scripts that make Linux such an amazing environment. My Linux distro of choice is currently Debian, but I have used many distros over the the years. I also do lots of Microsoft stuff...heavy network administration, and PowerShell.