This is a simple tool I wrote a few months ago to turn Pidgin, everyone’s favourite multi-client Instant Messenger (works with gtalk, msn, yahoo, aim etc), into a customized answering machine (and more) when you are away from your computer. Basically it allows you to divide up your contact list into groups based on email IDs and execute actions based on when someone from a particular group messages you while you are away. e.g. For general friends, you can keep a message like “Will talk to you later when I come back”, or if someone from office IMs you, it’ll send them your phone number “Call me at XXXXXX if urgent”. And if you boss is the one pinging you, you could direct the message towards your twitter account so that you get it as an SMS on your phone immediately.

Sometimes I do some things that even I can’t explain why I did ’em. Did this one in one of those times as well. This is a simple script to monitor motion in front of your PC, auto-lock it when you are away and auto-unlock it when you come back. Did it just because I was really bogged down by the shitload of work that I’ve been doing for the past few weeks (and even weekends as well), so wanted to take a break for a few minutes, and just chanced over my own “Home Security Using a Webcam and Twitter” post, so thought of doing something related to motion detection again.

Sometimes I do some things that even I can’t explain why I did ’em. Did this one in one of those times as well. This is a simple (and useless) script to monitor motion in front of your PC, auto-lock it when you are away and auto-unlock it when you come back. Kinda useless cuz there is no security aspect (read face detection etc) and any kind of motion triggers the unlock. Did it just because I was really bogged down by the shitload of work that I’ve been doing for the past few weeks (and even weekends as well), so wanted to take a break for a few minutes, and just chanced over my own “Home Security Using a Webcam and Twitter” post, so thought of doing something related to motion-detection again.

If you use the awesome download manager plugin “Drain Hole” for your WordPress blog (A short review here), and upgraded to the latest version 2.1.3, you must have noticed that it doesn’t scan and add new files to the download repositories now. Well, this is a quick and short post to tell you how to fix it in less than a minute.

Steps:

1. Go to your wordpress folder and then navigate to wp-content/plugins/drain-hole/models.

A couple of days ago, I read this on Matthew Garrette’s blog, where he tells us about a vendor’s BIOS trying to figure out the OS type/version and setting things around on deciding the OS it is running. The call in question was _OSI(“Linux”). He goes on to say that the action the firmware takes, on finding out if the OS is linux, was probably inaccurate and it was good that linux kernel DOES NOT identify itself as “Linux” and returns false for the _OSI(“Linux”) and instead returns true when probed for Windows.