"This is the third and final part of an article on the famous sed one-liners. This part will explain sed one-liners for selective deletion of certain lines and special applications of sed. See part one for introduction of the series..."

"...In this post we will install GNU Emacs from source and also get a basic configuration set up using the emacs-starter-kit..."

I know that virtualization has been around for a while, but until finding VirtualBox, I've never had much success running virtualization software. VirtualBox is different. It's intuitive and easy to use. Here are the top 5 reasons why I love VirtualBox.

One of the coolest Perl pictures I've seen - with a twist!

"If, like many people, you've started to experiment with enabling, configuring, and using, IPv6 it might not have crossed your mind to update your firewall. This could lead to surprises if you're unlucky. Read on for a simple overview. The standard userspace firewall tool upon Debian GNU/Linux is iptables.

"I’ve spent some time looking at Emacs Lisp lately and there’s a weird ecosystem going on there. ELisp (and I’m thinking primarily about Emacs configuration here) tends to grow organically, because it’s paced by a person’s learning of the editor. Every now and then someone needs a new function, and they either search or ask around for something similar.

If you know a guy who knows a guy, you already understand this concept ;)

Now that the big 4 are done, we can get on with our lives ;)