Hi, I'm Julien.

I'm a Django core developer, software engineer, data scientist, active open-source contributor and public speaker. This space is where I post personal thoughts and code snippets.

07 February 2017: Identifying bias in the media with sentiment analysis
13 January 2017: Kaggle competition report. ECML PKDD 2015 Taxi Trajectory Prediction
19 December 2016: Drawing geographical density maps with Matplotlib
10 July 2013: A script to quickly access the source of installed python packages
21 February 2013: Fast shutdown of development Vagrant/VirtualBox virtual machines
26 January 2009: Testing time-based views in Django
15 November 2008: Misconceptions about testing (and what we should do about them)
23 October 2008: Site-wide login protection (and public views)
16 August 2008: Adding search to a Django site in a snap
12 August 2008: How to do a case study
08 August 2008: Proxying Django's admin views
30 July 2008: A simple site-wide, per-user, date format validation system
22 July 2008: Django-treemenus new release 0.5
26 May 2008: Django-treemenus new release 0.4
25 May 2008: At last, my blog is up