Caktus Blog

Insights and strategies from a team recognized at Python and Django conferences worldwide since 2009. The Caktus Blog is your space for practical how-to’s, real-world solutions, and expert advice on building better user experiences, strengthening quality assurance, solving deep and complex Python/Django problems, and managing projects that deliver impact. Whether you’re refining a UI or prepping for launch, join us to learn, level up, and lead with confidence.

2016


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Using Priority in Scrum to address team anxiety

Daryl Katz Riethof

In Scrum, the backlog of tasks is ordered by the Product Owner from highest to lowest business value - not merely prioritized - so that the team knows what the most valuable items are. This helps to prevent Product Owners/Project Managers from being able to say two or more Product Backlog Items (PBIs) are the “same priority.” And this makes sense for the most part. However there are times when this information is not enough.

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Django is Boring, or Why Tech Startups (Should) Use Django

I recently attended Django Under The Hood in Amsterdam, an annual gathering of Django core team members and developers from around the world. A common theme discussed at the conference this year is that “Django is boring.” While it’s not the first time this has been discussed, it still struck me as odd. Upon further reflection, however, I see Django’s “boringness” as a huge asset to the community and potential adopters of the framework.

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CSS Grid, not Frameworks, are the Future

Kia Lam

At the 2016 An Event Apart Conference in San Francisco, I peeked under the hood of a new technology that would finally address all the layout woes that we as designers and developers face: CSS Grid Layout Module. At first I was a little skeptical - except for Microsoft Edge, browser support for Grid is currently non-existent - however its official release is actually not that far off. Currently it is enabled behind a flag in Chrome and Firefox, or you can download the latest nightly or developer versions of Firefox or Safari. Here’s my brief synopsis of why I think CSS Grid is going to change the landscape of the web forever, and why I think it’s so important from a design and developer perspective.

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Django Under the Hood 2016 Recap

Hao Nguyen

Caktus was a proud sponsor of Django Under the Hood (DUTH) 2016 in Amsterdam this year. Organized by Django core developers and community members, DUTH is a highly technical conference that delves deep into Django.

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On building relationships - Digital Project Management Summit Recap

Elizabeth Michalka

Photo of Elizabeth speaking to DPM 2016 Summit by David Jordan.

When I first became a digital project manager, I struggled to find professional resources. There was a plethora of information available for traditional project management, but not much specifically for digital project management. Luckily, a colleague recommended the Digital PM Summit, sponsored by the Bureau of Digital.

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RapidCon 2016: RapidPro Developer's Recap

Hao Nguyen

Developer Erin Mullaney was just in Amsterdam for RapidCon, a UNICEF-hosted event for developers using RapidPro, an SMS tool built on Django. The teams that have worked on RapidPro and its predecessor RapidSMS have gotten to know each other virtually over the years. This marks the second time they’ve all come from across the globe to share learnings on RapidPro and to discuss its future.

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Common web site security vulnerabilities

Dan Poirier

I recently decided I wanted to understand better what Cross-Site Scripting and Cross-Site Request Forgery were, and how they compared to that classic vulnerability, SQL Injection.

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Managing multiple Python projects: Virtual environments

Dan Poirier

Even Python learning materials that get into very advanced language features rarely mention some practical things that would be very helpful to know as soon as you start working on more serious projects, like:

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Presidential debate questions influenced by open source platform

Hao Nguyen

During the past two presidential debates, moderators from ABC and Fox asked candidates Hillary Clinton and Donald Trump voter-submitted questions from PresidentialOpenQuestions.com. The site, created by the bipartisan Open Debate Coalition (ODC) with the support of Caktus Group, is built on top of the open source Django web framework.

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ShipIt Day Recap Q3 2016

Alex Lemann

This ShipIt day marks four years of ShipIt days at Caktus! We had a wide range of projects that people came together to build. Most importantly, we all had fun and learned through actively working on the projects. People explored new technologies and tools, and had a chance to dig a bit deeper into items that piqued their interest in their regular work.