Simon Willison’s Weblog


Thursday, 22nd May 2008

Debugging Django

I gave a talk on Debugging Django applications at Monday’s inaugural meeting of DJUGL, the London Django Users Group. I wanted to talk about something that wasn’t particularly well documented elsewhere, so I pitched the talk as “Bug Driven Development”—what happens when Test Driven Development goes the way of this unfortunate pony.

The slides [... 1,759 words]

On-board vs. Off-board Comet. Useful distinction. On-board comet runs on the same server as the rest of your application; Off-board comet is served from a separate server (generally a subdomain) and a separate stack. If you want to stick with PHP, Rails or Django for the rest of your site off-board comet looks like the way to go.

# 5:02 pm / comet, django, joe-walker, php, rails

Search Engine Optimization Through Hoax News. Devious new black-hat SEO technique: invent a news story that’s pure link-bait. The recent “13 year old steals dad’s credit card to buy hookers” story was a hoax: it was a pure play for PageRank.

# 6:09 pm / blackhat, google, pagerank, seo

2008 » May