Oct. 18, 2012 » Markus Holtermann » [Archived Version]
At the end of October 2012 another PyCon takes place. This time the venue is the Kubus in Leipzig, Germany. As this is my first participation at a Python conference I’m a bit excited about this event. First of all, I like the wide range of various topics that …
Read MoreOct. 18, 2012 » Markus Holtermann » [Archived Version]
At the end of October 2012 another PyCon takes place. This time the venue is the Kubus in Leipzig, Germany. As this is my first participation at a Python conference I’m a bit excited about this event. First of all, I like the wide range of various topics that …
Read MoreMarch 5, 2012 » django on Jacob Kaplan-Moss » [Archived Version]
In 2007, and again in 2009, I made an attempt to measure the size of the Django community. By popular request — okay, a couple people asked for it, whatever — let’s do this thing again. Users In 2007 and 2009, I shared three ways of looking at how many people are using Django: hits to the website, downloads of the Django tarball, and sites listed as “using Django.” So, here’s an overview of users, some notes on interpreting these numbers follow:
Read MoreJuly 21, 2011 » Markus Holtermann » [Archived Version]
Wie in meinem Artikel vom 26.05.2011 angekündigt, habe ich mit einigen Kommilitonen in der Datenbankvorlesung das Projekt pyChallenge entwickelt mit dem die Spielstärken von Schach- oder Tennisspielern berechnet werden können. Dies geschieht anhand der Algorithmen ELO und Glicko. Weiterhin lassen sich mit pyChallenge auch die Besten- und Schlechtesten- …
Read MoreJuly 21, 2011 » Markus Holtermann » [Archived Version]
Wie in meinem Artikel vom 26.05.2011 angekündigt, habe ich mit einigen Kommilitonen in der Datenbankvorlesung das Projekt pyChallenge entwickelt mit dem die Spielstärken von Schach- oder Tennisspielern berechnet werden können. Dies geschieht anhand der Algorithmen ELO und Glicko. Weiterhin lassen sich mit pyChallenge auch die Besten- und Schlechtesten- …
Read MoreJune 28, 2011 » django on Jacob Kaplan-Moss » [Archived Version]
Here’s a thought that’s been rummaging around in my brain for some time now: is there a market for commercial, closed-source Django apps? Suppose someone released a high-quality, well-documented, well-supported Django app… under a commercial license. Assume of course that this app does something you actually need, and that the commercial license isn’t odious. Would you pay for a Django app? I think I would. I have no qualms about paying for good software: in the last month I b…
Read MoreNov. 4, 2010 » django on Jacob Kaplan-Moss » [Archived Version]
(Cross-posted from the Revsys blog; I think folks here might be interested, too.) Next month I’ll be teaching two new one-day classes, both of which evolved from common questions we get at Revsys. Each class is going to be offered twice, once in LA and once in Boston. For the impatient here are some links and quick info: Django Deployment Workshop - Los Angeles - December 6, 2010. Django Deployment Workshop - Boston - December 10, 2010.
Read MoreNov. 2, 2010 » django on Jacob Kaplan-Moss » [Archived Version]
Since 1.0, Django’s supported model inheritance. It’s a neat feature, and can go a long way towards increasing flexibility in your modeling options. However, model inheritance also offers a really excellent opportunity to shoot yourself in the foot: concrete (multi-table) inheritance. If you’re using concrete inheritance, Django creates implicit joins back to the parent table on nearly every query. This can completely devastate your database’s performance. To refresh, if…
Read MoreNov. 1, 2010 » django on Jacob Kaplan-Moss » [Archived Version]
On Twitter, I asked, “what’s your favorite third-party Django app?” Eight hours later, I’ve got about 50 replies. I meant the question to be fairly open-ended – I deliberately didn’t clarify what I meant by “favorite” – and I’m not that popular, so this is by no means an accurate sample of the Django community. Still, the answers are a bit interesting, so let’s take a look: The winners The favorite was… (drumroll please)… South.
Read MoreJune 8, 2010 » django on Jacob Kaplan-Moss » [Archived Version]
D’oh: django/contrib/admin/util.py django/contrib/admindocs/utils.py django/contrib/comments/views/utils.py django/contrib/formtools/utils.py django/contrib/gis/db/backends/util.py django/contrib/gis/tests/utils.py django/contrib/localflavor/it/util.py django/contrib/localflavor/se/utils.py django/contrib/localflavor/uy/util.py django/contrib/messages/utils.py django/core/files/utils.py django/core/mail/utils.py django/db/backends/util.py django/db/utils.py django/forms/util.py django/htt…
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