Browsing category: 'Linux'

hostmonster-unix-2011-300x209

Hostmonster auto update IP address of subdomain

 
With my Hostmonster account, I host this website with my www.jasonernst.com domain, but I also have many other machines that are referred to with subdomains. For example, dev.jasonernst.com is my home machine and lab.jasonernst.com is my office...
Toshiba Laptop + Ubuntu, Wireless Switch Problem

Toshiba Laptop + Ubuntu, Wireless Switch Problem

 
Just a quick post, about an annoyance with my Toshiba Satellite laptop. Maybe it will help someone, but the wireless card had no power because the "hardware switch" was turned off. This laptop has no power switch. The function keys which turn it...
Creating a Bluetooth Access point (NAP) in Ubuntu 11.10

Creating a Bluetooth Access point (NAP) in Ubuntu 11.10

 
A Bluetooth NAP is similar to a Wi-Fi access point. In this case, we will be using NAP to share an Internet connection to another computer with Bluetooth. It is supposed to be able to support 7 or 8 devices connected at once in this manner....
Screenshot at 2011-11-29 08:54:32

Burg / Grub 2 Icons for Meego

 
Only recently I noticed that Moblin (which I sometimes use) has changed its name to Meego, and has a new icon. I previously released an icon for the moblin os for the grub2 / burg system and so here is the new version of the icons with the new name,...
Aircrack suite + Ubuntu 11.10 problems with monitor mode channel

Aircrack suite + Ubuntu 11.10 problems with monitor mode channel

 
Recently I have been playing around with the aircrack suite and in particular the aireplay-ng tool. This tool may be used for ARP replay attacks, however it requires that the monitor mode interface is able to switch channels to the channel of the...