As most people know, there has been some flamewars accusing Gnome developers of removing options for the benefit of "idiot users". I've definitely been responsible for removing preferences from some parts of the desktop in the past. Probably the most dramatic is the drive mount applet, which started off with a preferences dialog with the following options: Mount point: which mount point should the icon watch the state of? Update interval: at what frequency should the mount point be polled to check its status?

The excellent show Double the Fist is being rerun on ABC on Thursday nights at 11:15pm. Even though the show won an AFI award last year, it was pretty easy to miss because it was initially shown on ABC 2 (the digital-only channel, which only a fraction of the population can tune into) and then late at night on the main channel. I've been wanting to see the rest of the series ever since catching it part way through when it was shown last.

Glynn: I suspect that the Pixmap memory usage has something to do with image rendering rather than applets in particular doing something stupid. Notice that most other GTK programs seem to be using similar amounts of pixmap memory. To help test this hypothesis, I used the following Python program: import gobject, gtk win = gtk.Window() win.set_title('Test') win.connect('destroy', lambda w: gtk.main_quit()) def add_image(): img = gtk.image_new_from_stock(gtk.STOCK_CLOSE, gtk.ICON_SIZE_BUTTON) win.add(img) img.show() gobject.timeout_add(30000, add_image) win.

Joao: you can configure XScreenSaver to show a "Switch User" button in it's password dialog (which calls gdmflexiserver when run). This lets you start a new X session after the screen has locked. This feature is turned on in Ubuntu if you want to try it out. Of course, this is not a full solution, since it doesn't help you switch to an existing session (you'd need to guess the correct Ctrl+Alt+Fn combo).

I updated my bzr openssh plugin to be a proper patch against bzr.dev, and got it merged. So if you have bzr-openssh-sftp.py in your ~/.bazaar/plugins directory, you should remove it when upgrading. Unfortunately there was a small problem resolving a conflict when merging it, which causes the path to get mangled a little inside _sftp_connect(). Once this is resolved, the mainline bzr should fully follow settings in ~/.ssh/config, because it will be running the same ssh binary as you normally use.

On my way to UBZ, I bought a PlayStation Portable at the airport duty free store. It was being sold as the value pack and Ridge Racer game together, which came out at roughly the retail price of the two individual items minus 10% GST. As well as playing games it can be used as a portable audio or video player and photo viewer, using memory stick duos as storage. As the device doesn't come with any computer software, the manual provides all the details about what formats to use for audio/video and where to put the files on the memory stick.

One of the transports available in bzr is sftp. This is implemented using the Paramiko SSH and SFTP library. Unfortunately there are a few issues I experienced with the code: Since it is an independent implementation of SSH, none of my OpenSSH settings in ~/.ssh/config were recognised. The particular options I rely on include: User: when the remote username doesn't match my local one. One less thing to remember when connecting to a remote machine.

One of the things that was discussed at UBZ was moving Ubuntu's bug tracking over to Launchpad. The current situation sees bugs in main being filed in bugzilla while bugs in universe go in Launchpad. Putting all the bugs in Launchpad is an improvement, since users only need to go to one system to file bugs. I wrote the majority of the conversion script before the conference, but made a few important improvements at the conference after discussions with some of the developers.

So after I posted some instructions for setting up Avahi on Breezy, a fair number of people at UBZ did so. For most people this worked fine, but it seems that a few people's systems started spewing a lot of network traffic. It turns out that the problem was actually caused by the zeroconf package (which I did not suggest installing) rather than Avahi. The zeroconf package is not needed for service discovery or .

During conferences, it is often useful to be able to connect to connect to other people's machines (e.g. for collaborative editing sessions with Gobby). This is a place where mDNS hostname resolution can come in handy, so you don't need to remember IP addresses. This is quite easy to set up on Breezy: Install the avahi-daemon, avahi-utils and libnss-mdns packages from universe. Restart dbus in order for the new system bus security policies to take effect with "sudo invoke-rc.

I've been in Montreal since Wednesday for Ubuntu Below Zero. As well as being my first time in Canada, it was my first time in transit through the USA. Unlike in most countries, I needed to pass through customs and get a visa waiver even though I was in transit. The visa waiver form had some pretty weird questions, such as whether I was involved in persecutions associated with Nazi Germany or its allies.

Picked up a DSB-R100 USB Radio tuner off EBay recently. I did this partly because I have better speakers on my computer than on the radio in that room, and partly because I wanted to play around with timed recordings. Setting it up was trivial -- the dsbr100 driver got loaded automatically, and a program to tune the radio (gnomeradio) was available in the Ubuntu universe repository. I did need to change the radio device from /dev/radio to /dev/radio0 though.

Glynn: you say that the CDDL is just an attempt to stop the proliferation of software licenses, yet the end result appears to be yet another license. I realise that many of the changes in the CDDL with respect to the MPL make sense (e.g. not fixing choice of legal jurisdiction into the license), but it is still another license for people to digest. Of course, this complaint would be invalidated if many of the projects using the MPL or one of its variants switched to the CDDL instead.

I finally got round to playing with the Google Maps API, and the results can be seen here. I took data from the GnomeWorldWide wiki page and merged in some information from the Planet Gnome FOAF file (which now includes the nicknames and hackergotchis). The code is available here (a BZR branch, but you can easily download the latest versions of the files directly). The code works roughly as follows:

Anyone who has played with Zope 3 has probably seen the syntax used to declare what interfaces a particular class implements. It looks something like this: class Foo: implements(IFoo, IBar) ... This leads to the following question: how can a function call inside a class definition's scope affect the resulting class? To understand how this works, a little knowledge of Python metaclasses is needed. Metaclasses In Python, classes are instances of metaclasses.

One of the nice things about living in Perth is the forrests down south. Below is one of the photos I took over the weekend down in Pemberton: The Karri forrest on the other side of Big Brook Dam, Pemberton

When a project grows to a certain size, it will probably need a way to share code between multiple software packages they release. In the context of Gnome, one example is the sharing of the libbackground code between Nautilus and gnome-control-center. The simplest way to do this is to just copy over the files in question and manually synchronise them. This is a pain to do, and can lead to problems if changes are made to both copies, so you'd want to avoid it if possible.

I went to see End of Fashion upstairs at 78s today for their in-store appearance. The tickets were included with the band's single which was pretty nice. They played for about 40 minutes, starting off with some of their well known songs, and then mixed in a few of the new ones off the album. Towards the end, they did a cover of The Red Sun Band's "Devil Song". After the set the band were doing autographs, so I got the liner notes from my copy of the new album signed by all the band members.

The Python developers have been discussing a migration off CVS on the python-dev mailing list. During the discussion, Bazaar-NG was mentioned. A few posts of note: Mark Shuttleworth provides some information on the Bazaar roadmap. Importantly, Bazaar-NG will become Bazaar 2.0. Steve Alexander describes how we use Bazaar to develop Launchpad. This includes a description of the branch review process we use to integrate changes into the mainline. I'm going to have to play around with bzr a bit more, but it looks very nice (and should require less typing than baz .

Havoc: we are looking at ways to better integrate version control in Launchpad. There are many areas that could benefit from better use of version control, but I'll focus on bug tracking since you mentioned it. Take the attachment handling in Bugzilla, for instance. In non-ancient versions, you can attach statuses to attachments such as "obsolete" (which has some special handling in the UI — striking out obsolete attachments and making it easy to mark attachments as obsolete when uploading a new attachment).

I got back from the Launchpad sprint in São Carlos on Tuesday afternoon. It was hard work, but a lot of work got done. Launchpad is really coming together now, and will become even better as some of the things discussed at the sprint get implemented. One of the things discussed was to formalise some of the development workflow we've been using to develop Launchpad inside Launchpad itself so that it will be usable by other projects.

I was looking at the Google Maps API documentation, and had an idea: combine it with the data from GnomeWorldWide, and you could have a nice zoomable map, and provide extra info when clicking on the marker (name, location, hackergotchi, etc). I might take a look at this when I get some time (probably after getting back from Brazil). Comments: Pierre - 15 Jul, 2005 We've done something similar at Ubuntu-fr.

I've got most of the features of my HTTP resource watching code I was working on for GWeather done. The main benefits over the existing gnome-vfs based code are: Simpler API. Just connect to the updated signal on the resource object, and you get notified when the resource changes. Supports gzip and deflate content encodings, to reduce bandwidth usage. Keeps track of Last-Modified date and Etag value for the resource so that it can do conditional GETs of the resource for simple client side caching.

On Sunday I will be going to be travelling to São Carlos, Brazil for two weeks of the Launchpad sprint. It will be my first time travelling to either Brazil or South America so should be fun. That leaves just North America as the only major continent I haven't visited. Comments: xaccrocheur - 12 Jul, 2005 I'm a little disappointed, I was expecting a "going to brazil" tutorial, how to get there, why, see also, these sort of things.

Bryan: there are a number of steps you can skip in your little tutorial: You don't need to set my-default-archive. If you often work with multiple archives, you can treat working copies for all archives pretty much the same. If you are currently inside a working copy, any branch names you use will be relative to your current one, so you can still use short branch names in almost all cases (this is similar to the reason I don't set $CVSROOT when working with CVS).