excess.org

Ian Ward

Software
CKAN contributor/tech lead
Urwid author
PyRF contributor
Speedometer author

Presentations
Contributing to Open Source
IASA E-Summit, 2014-05-16
Urwid Applications
2012-11-14
Urwid Intro
2012-01-22
Unfortunate Python
2011-12-19
Django 1.1
2009-05-16

Writing
Moving to Python 3
2011-02-17
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Ian Ward's email:
first name at this domain

wardi on OFTC, freenode and github

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Articles Tagged “Software” rss icon

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.

Read More …

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.

Read More …

Tags: Software


XTerm 256-Colour Chart (Cows)
Posted on 2007-10-20, last modified 2011-12-08.

UPDATE: Code for this project is now on github and patches are being accepted!

Announcing XTerm Colour Chart 2.0 “Old and busted: Colour Cubes. New hotness: Colour Cows” release.

The script has been completely rewritten. It now requires python 2.3 or later for the optparse command-line parsing module.

Many new features have been added to this version:

xterm_colour_chart.py: browse source / download

Read More …

Tags: Urwid Software Python


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