Django

At Caktus, we use Helm charts to simplify our deployment process for Django projects. Helm is a package manager for Kubernetes, and using Helm charts allows us to automate the process of writing Kubernetes configuration files for our Django applications. We use it together with GitHub Actions and Ansible to streamline our deployment processes.

Often the applications we build at Caktus deal with large sets of Django objects. The attributes of these objects can vary, and may need updating in certain instances. One of the best ways to manage this data is via django-import-export, which is a tool that creates a way to perform these bulk updates with a file upload such as a .csv or .xlsx file.

Chicago Like a Local: Things to Do During DjangoCon US 2025 (Part 1)

DjangoCon US 2025 is coming to Chicago, and while you’ll be busy soaking in all things Django, there’s no reason you can’t experience the city like a local while you’re here. Whether you’re looking for great food, cultural spots, or just a cool place to unwind, here are some top recommendations from a Chicago native.

We use factory_boy for bootstrapping test data on many Python and Django projects at Caktus. Recently, we encountered a deprecation warning on an older project that had been using factory_boy for some time:

DjangoCon 2024 was a resounding success for the community, with attendees from all over the world gathering to learn about the latest developments in Django and to connect with the Django community. Caktus was well-represented at the conference, with six of our team members attending. In this blog post, we share our experiences at DjangoCon 2024, including our favorite talks, the people we met, and the things we learned. We also offer some tips for future attendees on how to get the most out of DjangoCon.

Recently we learned that as of September 30th, 2023 several linux images will be deprecated, including the one we used, ubuntu-2004:202111-02. Therefore, after September 30th, our pipelines would have failed. To avoid this, we switched several machines in our Django project from Ubuntu GPU images to convenience images; This writing details that switch.

Wouldn’t it be useful if we could document changes in our life and revisit them later at will? It would allow us to better analyze situations, remember what we were thinking, or help us remember how we got to our current state. Although no such tool currently exists for changes in life, one such tool does exist in Django. It is called django-simple-history.

Ronard’s Recap

“It takes a village” the African proverb goes. Nowhere was this as apparent as in DjangoCon. It was my first technology conference and my experience could not have been better. People from the most senior developer to fellow juniors and even one of the co-creators of Django made the experience feel warm and inviting. Perhaps knowing that you are surrounded by introverts alleviates the social pressure, knowing that everyone has a common interest, or perhaps even love for programming also brought a soothing feeling to the experience.

Nearly every week, I receive an email or two from a third party expressing interest in buying Caktus. As a matter of habit, I don't open them, let alone respond. Most are scattershot, venture capital firms looking for Software-as-a-Service companies (which Caktus is not). But when an employee approached me in 2018 expressing an interest in making Caktus employee-owned, I listened.

Pictured: From left to right, musicians Sebastian Peszko, Francisco Batista, and Filippo Dall’Asta in Berlin, Germany.

In early November, my husband and I celebrated a friend’s birthday with dinner and a show. The birthday boy has eclectic tastes and it’s always a treat to be included in his plans. Little did I know, however, that our night out in Berlin, Germany, would be related to my day job with Caktus, which is of course, based in Durham, North Carolina … As a side note, I’ve been working remotely from Berlin since August 2021.