excess.org

Ian Ward

Consulting
GenericConsulting.ca
Software
Urwid 2009-11-15 (0.9.9)
Speedometer 2008-05-29 (2.6)
Templayer 2009-03-08 (1.5.1)
mkzip.py 2003-09-15 (1.2)
File Tosser 2001 (0.1e-6)
Writing
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Articles Tagged “Software” rss icon

Posted on 2009-12-27, last modified 2010-01-21.

Something that has annoyed me for some time now (but not enough to google it, apparently) is Thunderbird's reply header. The default reply header has no date and time. Turning it on turns out to be pretty simple, it just hasn't been added to the configuration dialogs it seems. I need to do this on all the systems I check mail from so I'm documenting it here.

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Tags: Software Linux


Posted on 2009-07-25.

watch(1) is a very useful little tool when you want to see the results of a command changing over time.

Unfortunately it seems that it doesn't support Unicode or colours in its output. This is a short bash function that does much of what watch can do, but with no trouble handling Unicode or coloured output.

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Tags: Software Linux


Posted on 2009-07-18.

Another year another Linux Symposium. Here are links to some of the talks I enjoyed most (mainly so I can find them again later)

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Tags: OLS Software Linux


Ian Ward talking about Django 1.1
Posted on 2009-06-10.

This is a video of the Django 1.1 talk I gave last night for the Ottawa Python Authors Group. We were bumped out of our reserved room so I did the talk in the pub. The timing worked out quite well, I just finished answering questions as game 6 was starting in the background.

Thank you to Andrew Ross and FOSSLC for doing the recording and setting everything up.

You will need Flash 10 to hear the audio for this presentation. If you don't like flash, please send a polite note to the ePresence people asking for them to support other formats.

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Tags: Django Ottawa Software Video Python FOSSLC OPAG


Django 1.1 Talk at Ottawa Python Authors Group link
Posted on 2009-06-07, last modified 2009-06-10.

I will be giving my Django 1.1 talk at The Ottawa Python Authors Group meeting on Tuesday.

UPDATE: A video of my talk is now available

Tags: Django Ottawa Software Python OPAG


Django 1.1 Layers
Posted on 2009-05-16, last modified 2009-05-19.

This is the text from the Django 1.1 talk I gave on Friday May 15 at Algonquin College for FOSSLC's Geocamp/Summercamp 2009.

I have tried to format this in a way that is well suited to skimming and easier to access from the web than reading the original slides. If you find this useful, please let me know.

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Tags: Django Ottawa Software Python FOSSLC


LWN article on Alternatives to SQL Databases link
Posted on 2009-04-16.

I have written a third article for LWN.net: "Alternatives to SQL Databases". If you're not a subscriber, check back in a couple weeks when it will be free for everyone.

Tags: Software Linux LWN.net


Urwid Lightning Talk (PyCon 2009)
Urwid Lightning Talk Slides (PyCon 2009) link
Posted on 2009-04-06.

I stood up in front of a few hundred PyCon attendees in the afternoon of March 28 to deliver a short lightning talk on Urwid. I have now posted the "slides" from that talk in the urwid-contrib repository.

The video of my talk is available on the PyCon site if you don't mind waiting for the video to load half way (I couldn't get seeking to work from here). The video quality of the presentation is poor, however, so I would suggest running it yourself it you're interested.

This is how you can get it running on your computer:

hg clone https://excess.org/hg/urwid-contrib
hg clone https://excess.org/hg/urwid
ln -s ../urwid/urwid urwid-contrib
urwid-contrib/pycon200903.py

The slides use Urwid's new 256-colour support and palette setting features. The latter is only supported by xterm, so for the full effect be sure to run it with xterm.

Tags: Urwid Software Python


Posted on 2008-07-05.

This article covers the process I used to create the screencast of Bart's first Kernel Walkthrough.

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Tags: Software Video Linux Python


wmii logo
Posted on 2008-03-09.

Mousing around on my laptop is quite tiring, so I've been running the wmii tiling window manager on with the wmiirc-lua replacement event loop instead of Gnome for a few weeks now. I used powertop to measure the wmii's effect on my power usage, and wicd to replace the Gnome-centric NetworkManager application.

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Tags: Software