Category Archives: Uncategorised

Extracting BIOS images and tools from ThinkPad update ISOs

With my old ThinkPad, Lenovo provided BIOS updates in the form of Windows executables or ISO images for a bootable CD.  Since I had wiped Windows partition, the first option wasn’t an option.  The second option didn’t work either, since it expected me to be using the drive in the base I hadn’t bought.  Luckily […]

u1ftp: a demonstration of the Ubuntu One API

One of the projects I’ve been working on has been to improve aspects of the Ubuntu One Developer Documentation web site.  While there are still some layout problems we are working on, it is now in a state where it is a lot easier for us to update. I have been working on updating our […]

Packaging Python programs as runnable ZIP files

One feature in recent versions of Python I hadn’t played around with until recently is the ability to package up a multi-module program into a ZIP file that can be run directly by the Python interpreter.  I didn’t find much information about it, so I thought I’d describe what’s necessary here. Python has had the […]

NBN talk at PLUG

Earlier in the week, I attended a PLUG discussion panel about the National Broadband Network.  While I had been following some of the high level information about the project, it was interesting to hear some of the more technical information. The evening started with a presentation by Chris Roberts from NBN Co, and was followed […]

pygpgme 0.3

This week I put out a new release of pygpgme: a Python extension that lets you perform various tasks with OpenPGP keys via the GPGME library.  The new release is available from both Launchpad and PyPI. There aren’t any major new extensions to the API, but this is the first release to support Python 3 […]

Javascript Mandelbrot Set Fractal Renderer

While at linux.conf.au earlier this year, I started hacking on a Mandelbrot Set fractal renderer implemented in JavaScript as a way to polish my JS skills.  In particular, I wanted to get to know the HTML5 Canvas and Worker APIs. The results turned out pretty well.  Click on the image below to try it out: […]

Using Mozmill to Test Firefox Extensions

Recently I’ve been working on a Firefox extension, and needed a way to test the code.  While testing code is always important, it is particularly important for dynamic languages where code that hasn’t been run is more likely to be buggy. I had not experience in how to do this for Firefox extensions, so Eric suggested […]

linux.conf.au 2011

I’ve just got through the first one and a half days of LCA2011 in Brisbane. The organisers have done a great job, especially considering the flooding they have had to deal with. Due to the venue change the accommodation I booked is no longer within walking distance of the conference, but the public transport is […]

Bagels

I made some bagels last night.  It was my second time using the recipe, so things went pretty well.  The boiling process gives the crust an interesting chewy texture I haven’t seen with other bread recipes I’ve tried. I used this recipe (half wholemeal flour, half white), but made 12 slightly larger bagels rather than […]

Launchpad code scanned by Ohloh

Today Ohloh finished importing the Launchpad source code and produced the first source code analysis report.  There seems to be something fishy about the reported line counts (e.g. -3,291 lines of SQL), but the commit counts and contributor list look about right.  If you’re interested in what sort of effort goes into producing an application […]