Sprinting on Django: A Layperson's Perspective

We just got back from another fun and successful PyCon. While we didn't get to stay for much of the sprints we did get to spend some time in the Django sprint Sunday and Monday. Monday morning I was there early and I noticed a bit of confusion among the Django sprinters. While I'm not a frequent contributor I've participated a few sprints at previous conferences and local sprints with Caktus. I shared with them my experiences and it seemed generally helpful so I thought I would share them here as well.

If you've ever sprinted at a large conference like PyCon or DjangoCon you've probably heard the speech from the core developer's about contributing. It's always nice to hear but it still doesn't stop people from being unsure about what to do or where to start at the sprints. I'm here to tell you as another non-core developer it really isn't that hard or scary. Django is a big project but you don't have to know everything to be able to help.

Where to start?

To start you should always read the contributing guide. Once you've got the Django source code checked out you should run the test suite just to make sure you know how. Do you have to check out from SVN? No, you don't. There are mirrors on GitHub and BitBucket and you should used the VCS that you are most comfortable with. Just remember to generate your patches from the source root directory and in a format that's compatible with SVN.

How do I find a ticket?

There are a couple different strategies for finding a good ticket to work on. The list of Trac tickets can be intimidating especially if this is your first time working on Django. One way to find a ticket to work on is to find an area that really frustrates you when using Django. Last year at DjangoCon I focused on contrib.sites, contrib.sitemaps and formsets because there were more than a couple issues that I had come across recently working with them. Thankfully we were even able to fix #11418 and #11358.

Some tickets have patches and tests but haven't been reviewed. It's fairly easy to download the patch, apply it and see if it works. You should also spend some time looking to make sure everything works the way the patch submitter claims it works. Either way you should comment on the ticket with your results. Also, some patches are fairly old and won't apply cleanly, but updating the original patch is something else that's easy to do and can be helpful. One common example of this is the recent shift from doctests to unittests. A number of patches that had tests may not apply because they were doctests. Converting those patches to use unittests is another way to help.

Another strategy is to find tickets which have patches but need tests. You can easily filter the Trac tickets by 'Has Patch' and 'Needs Tests'. Writing the tests can help you better understand the underlying code. You might also want to write some patches and if so just filter by the tickets without patches. Here you might also want to filter on areas that you are most comfortable with such as the admin, forms, or ORM. Remember that you need tests with all of your patches and documentation for new features.

Can I change the tickets?

I say don't be afraid to jump in. There is nothing you can do in Trac that can't be undone. While you shouldn't re-open tickets closed by core devs, if there are bugs you can't reproduce don't be afraid to say so. Tobias and I spent over an hour working to reproduce a bug at the last PyCon. In the end we closed the ticket as 'could not reproduce'. Once we did that at least two other people commented in IRC that they had tried and couldn't reproduce it either, but hadn't commented or closed the ticket. So, if you spend time looking at a ticket, do everyone a favor and share what you did. When commenting or closing a ticket remember to always be respectful. Someone was kind enough to take the time to put in a ticket to fix or improve Django and we are all a part of the same community.

The last thing I'll add is that contributing to Django doesn't have to start or end at the sprints. Trac is always available if you have some time to look through tickets. I hope this helps some people get the confidence to write or check patches for Django. Happy sprinting everyone! 

New Job Posting: Linux Systems Administrator with Python/Django experience

I'm delighted to announce that we've just published another job posting for a Linux Systems Administrator at Caktus.  The position will involve maintaining existing Linux servers, designing and building highly-scalable deployments, and assistance with Django deployment and development as time permits.  This is a full-time position, with benefits, and is based out of our Carrboro, NC office (a short drive from Raleigh, Durham, and Chapel Hill).

For more information, follow the link on our careers page and let us know if you or someone you know might be interested in the position!

Caktus Consulting Group Sponsors PyCon 2011

PyCon 2011 Atlanta is just around the corner, and I'm proud to announce that Caktus is a gold sponsor at the conference this year! We sponsored DjangoCon in both 2009 and 2010, and this year agreed to extend that support to the Python community in general.

PyCon US is the annual gathering of software developers who use the open source, Python programming language.  Django, our web framework of choice, is written in Python, so we use the language every day here at Caktus to create custom web applications and dynamic, content-rich web sites. Additionally, starting last year, we've put some of that knowledge to use extending and developing applications for the RapidSMS framework - a tool for creating mobile health and data collection applications that integrate web and mobile components (via SMS).

This year, the conference is being held March 9th through the 17th, 2011 in Atlanta, Georgia. We've grown a little since last year at this time; 7 Caktus team members—Colin, Karen, Mark, Mike, Calvin, Nicole, and myself—will be attending the conference. We're thrilled to be going again this year and hope to see you there!

We're currently looking for a Django developer to join the team, so stop by and introduce yourself if you or someone you know might be interested in the position!

Caktus Sends Team of Five to PyCon 2010 in Atlanta

Python and Django are tools we use on a daily basis to build fantastic web apps here at Caktus. I'm pleased to announce that Caktus is sending five developers--Colin, Alex, Mike, Mark, and myself--to PyCon 2010! PyCon is an annual gathering for users and developers of the open source Python programming language. This year the US conference is being held in Atlanta, GA. We'll be driving down tomorrow (Thursday) from Chapel Hill, NC and staying for the conference weekend plus one day of the sprints.

Hope to see you there!