Why should you spend time completing Sudoku? Because of the benefits, of course! When you play, you stimulate your mind to think both logically and creatively. Eventually, you don't just improve yo...
FreeBSD is one of the oldest and most featureful open-source Unix-like operating systems. FreeBSD Mastery: Storage Essentials takes you on a deep dive into FreeBSD’s disk management system...
Transport Layer Security, or TLS, makes ecommerce and online banking possible. It protects your passwords and your privacy. Let's Encrypt transformed TLS from an expensive tool to a free one. TL...
What's good, clean adult fun that does not cost much and does not involve hangovers? It's Sudoku! Sudoku is a Japanese numbers game that encourages a lot of thinking. You'll be coming up with strat...
If you want to increase your concentration power, then you chose the right book to do that. Sudoku is a numbers game that requires memory and logic. You have to think strategically and creatively t...
An alpha females has her own rules and she's busy making sure everybody else follows those rules. A book of Sudoku puzzles will provide a great distraction to help an alpha female de-stress from ti...
Filesystems for everything!FreeBSD includes many special-purpose filesystems. FreeBSD Mastery: Specialty Filesystems takes you through these filesystems, helping...
You need crossword puzzles in your life, especially if you are constantly stressed. The reason is because crosswords will help you to focus on a task so you forget about the rest of the world. You ...
“One of the best technical writers in the networking and security environments.” – Midwest Book ReviewSecure Shell (SSH) lets sysadmins securely manage remote systems. I...
ZFS improves everything about systems administration. Once you peek under the hood, though, ZFS’ bewildering array of knobs and tunables can overwhelm anyone. ZFS experts can make their se...
Transport Layer Security, or TLS, makes ecommerce and online banking possible. It protects your passwords and your privacy. Let's Encrypt transformed TLS from an expensive tool to a free one. TL...
Did you know that crossword puzzles can improve your verbal skills? You will be learning new words and vocabulary. On top of that, you will be learning facts and trivia too. You have the power to i...
Stop waiting for the network team!
If basic TCP/IP was hard, network administrators couldn’t do it. Servers give sysadmins a incredible visibility into the ne...
CONFINE YOUR SOFTWAREJails are FreeBSD’s most legendary feature: known to be powerful, tricky to master, and cloaked in decades of dubious lore. Deploying jails calls upon every sys...
“I think we’re gonna need a bigger web server.”
OpenBSD has a solid reputation for security and stability. It’s well known for the OpenSMTPd mail server, the...