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Monthly Archives: October 2006

Easy screenshots with the keyboard in Linux

There was an article today at Linux.com that reviews various screenshot programs available for Linux. What it doesn’t tell you, is how to take screenshots painlessly in Linux. Let me try and do that. Since I use a Mac, I’m quite used to the Mac OS X way – Command+Shift+3 takes a full screenshots and [...]

Fedora Core 6 is out!

Torrents here.

The giant awakens

Apple has been flaunting the advantages of Mac over Windows for quite a while now, be it using the “get a mac” ad campaign or via their cheeky (if not totally irresponsible) comments that Windows security is partly to blame for the virus that shipped with a few fifth generation iPods. Not to mention their [...]

Caught, time and again

Is the solution to this apparent to you? Given this piece of C++ code: // definitions (a and b are primitive types) a = b+1; if (a == b+1) cout

Never forget geometry again

<Goat25> what is the volume of a pizza of radius z and thickness a ? <Goat25> answer: pi z z a How much better can bash get?

The scariest thing about the Zune

Arstechnica has a preview of the Zune: on the rear of each Zune, in small inscription on the bottom next to the serial number, is a message: “Hello from Seattle.” Maybe this is just irrational, Microsoft-dreading old me, but this one really freaks me out!

Windows Vista and software freedom

When you buy Windows Vista, you’ll be purchasing a product that is, to borrow a phrase from the anti-DRM guys, defective by design. Microsoft announced enhanced anti-piracy measures for Windows Vista today. If Vista detects a pirated computer, it will lock down your system to a reduced functionality mode after a certain amount of time. [...]

Migrating and backing up subversion repositories

I keep my everything related to my research in a Subversion repository for easy versioning. Originally, the repository was located at a remote server in MIT (to which I have access thanks to SMA). Recently, though, accessing this through the NUS network has become really slow. There’s nothing more painful while doing work than waiting [...]

Battery back!

Last Friday, after exactly 5 weeks, I finally got my new Powerbook battery. I guess Apple gets their estimates right – they’d said it would take 4 – 6 weeks! An interesting observation – during the five weeks of torture, I so wanted to buy a new laptop. I was nearly at the edge of [...]