Posts tagged utility

Ubuntu Linux 8.04 – Wake on LAN

:: linux, network, ruby, sysadmin, utility

Now that I’ve switched to a Macbook Pro with OSX Leopard as my primary desktop, I’ve located my Ubuntu machine in another part of the house to be accessible to my children. Not wanting to walk to the room where it’s located just to flip the power switch, I researched how to get “wake on LAN” working, so I could power it up remotely.

Surf Securely Using SSH

:: internet, network, security, utility, browser

This is so easy, you’re gonna love it! Thanks Tyler Pedersen.


I’ve been using my laptop more frequently at wifi hotspots. Many web sites I visit encrypt traffic with SSL for authentication, but after that they send traffic in the clear which means the cookies that are used for authentication purposes are sent in the clear, so anyone with a sniffer within range of my laptop could easily intercept the traffic, steal my cookies and impersonate me on the web site. Not good! So, I went looking for a simple solution, and found a great article about using ssh for this purpose. Ya gotta love open source software.

Half star ratings on Netflix

:: javascript, programming, utility

I noticed a friend of mine (Jordan L.) who had half-star ratings (2.5, 3.5, etc.) on Netflix. When I asked him about it, he said to just “hover over the left side of the star” to get a half-star rating. This didn’t work for me, so I thought it might be a Linux vs. Windows thing and asked another friend (Mike F.) to try it out. Same result – didn’t work in IE or Firefox on Windows. Then Mike found a JavaScript file that could be installed with greasemonkey and that worked fine for him.