Articles, Documents, and Tools

• Bash Prompts HowTo Guide
• The Strength of BSD
• CronTab
• Domain Name Service
• Troubleshooting DNS
• Text Editing with ed
• FreeBSD IP/Nat Firewall
• Linux+ Certification
• Upgrading FreeBSD
• Unix Man Pages
• Mutt/PGP Reference
• Text Editing with Pico
• FreeBSD PXEBoot Guide
• Perl Regular Expressions
• Sendmail Reference
• Command Reference
• Unix Permissions
• Unix Commands
• Troubleshooting UNIX
• Unix Vi Guide
• Sendmail Tips
• Installing Spamassassin Milter on FreeBSD
• DRAC for FreeBSD
• Installing clamav-milter on FreeBSD
• Compiling the FreeBSD Kernel
• Compiling the Linux Kernel
• Using CVSUP behind a firewall
• IPTables Example Config
• Handy SED One-Liners
• FreeBSD CD/DVD Burning
• cpio & rpm2cpio Commands
• Unix Commands on Different OS's
• Using GNU Sort for IP Addresses
• Creating a FreeBSD Port Patch
• Learn Unix in 10 Minutes
• FreeBSD Automount USB and CD-Rom
• Free Secondary DNS Services
• MySQL Performance Tuning
• Unix File Systems
• Using FreeBSD as a Secondary MX Server
• Running Sendmail as a Local Delivery Agent
• Five Simple Recipes for Grep
• Dump and Restore
• Network and System Monitoring Primers
• How to customize your bash shell prompt