This week's TechMail is Mirroring Web sites with wget which discusses using wget to mirror... websites! Pretty simplistic, but a lot of people miss some real goodies by ignoring CLI applications.

This week's TechMail is Monitor your system for threats with rsec alerts which discusses the rsec tool I forked from Mandriva's msec years ago (for Annvix). It's been updated and is available for Red Hat Enterprise Linux 5 (and CentOS 5) as I think it's still a pretty good tool …

So my Flickr account now has pictures of my new in-progress sleeve. The first session was just the line work and that was done on July 18th and took 5hrs. Sessions 2 and 3 added color; session 2 was done this past Monday (the 17th of August) and took 6 …

This week's TechMail is Tweeting from the command line. Basically it discusses using a shell script to send out tweets to Twitter. Interestingly enough, one of the comments posted on that tip from a TechRepublic member discusses how he setup a private twitter account so he can control who watches …

This week's TechMail is How to use Virtual Machine Manager on Fedora 11 which discusses my first foray into using Virtual Machine Manager and KVM. It's no surprise that I'm a big virtualization fan, but this is the first time I've used something baked directly into the Linux kernel. I've …

This week's TechMail is Secure remote firewall administration via SSH which talks about using ssh to create a secure tunnel to a remote network/system to use with configuring a remote firewall. I use this quite a bit with remotely-deployed pfSense boxen to configure it using the web interface and …

This week's TechMail is System monitoring with Conky which gives a quick introduction to the conky tool. I've come to like conky so much that I've replaced gkrellm by it. Really useful tool. If you use a mac, it's a lot like geektool (another tool I love), which is probably …

This week's Techmail is Setting up a dynamic DNS service part 2: dhcpd which wraps up the two part piece on setting up a dynamic DNS service, specifically covering dhcpd and tying it all together.

This past week's TechMail was Setting up a dynamic DNS service part 1: named which discusses setting up a local intranet dynamic DNS service. This is the first of two parts: the first deals with named, the second deals with dhcpd. I was put in a position where this had …

Ok, this time the word "fun" is sarcastic. I had it working this afternoon and couldn't figure out why it all of a sudden stopped working or... at least... subversion via kerberos. I was getting this error whenever I did a "svn ls http://svn.example.com/svn/anthill/ on …