Tag Archives: Python

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 […]

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 […]

Watching iView with Rygel

One of the features of Rygel that I found most interesting was the external media server support.  It looked like an easy way to publish information on the network without implementing a full UPnP/DLNA media server (i.e. handling the UPnP multicast traffic, transcoding to a format that the remote system can handle, etc). As a […]

django-openid-auth

Last week, we released the source code to django-openid-auth.  This is a small library that can add OpenID based authentication to Django applications.  It has been used for a number of internal Canonical projects, including the sprint scheduler Scott wrote for the last Ubuntu Developer Summit, so it is possible you’ve already used the code. […]

Getting “bzr send” to work with GMail

One of the nice features of Bazaar is the ability to send a bundle of changes to someone via email.  If you use a supported mail client, it will even open the composer with the changes attached.  If your client isn’t supported, then it’ll let you compose a message in your editor and then send […]

Using Twisted Deferred objects with gio

The gio library provides both synchronous and asynchronous interfaces for performing IO.  Unfortunately, the two APIs require quite different programming styles, making it difficult to convert code written to the simpler synchronous API to the asynchronous one. For C programs this is unavoidable, but for Python we should be able to do better.  And if […]

Thoughts on OAuth

I’ve been playing with OAuth a bit lately. The OAuth specification fulfills a role that some people saw as a failing of OpenID: programmatic access to websites and authenticated web services. The expectation that OpenID would handle these cases seems a bit misguided since the two uses cases are quite different: OpenID is designed on […]

Django support landed in Storm

Since my last article on integrating Storm with Django, I’ve merged my changes to Storm’s trunk.  This missed the 0.13 release, so you’ll need to use Bazaar to get the latest trunk or wait for 0.14. The focus since the last post was to get Storm to cooperate with Django’s built in ORM.  One of […]