Python

Eve v2.2.4 was just released on PyPI. It is a minor update, with a validation fix contributed by smeng9. See the changelog for details.

The story that the Python micro web framework Flask started as an April Fool’s joke is well known in Python circles, but it was nice to see it told by Armin Ronacher himself1. I’m fond of Flask. It was a breath of fresh air when it came out, and most of my Python open-source work is based on it. The video is produced by the people who also authored the remarkable Python: The Documentary. ↩︎ ...

This is the story of the world’s most beloved programming language: Python. What began as a side project in Amsterdam during the 1990s became the software powering artificial intelligence, data science and some of the world’s biggest companies. But Python’s future wasn’t certain; at one point it almost disappeared. Python: The Documentary

Eve v2.2.1 was just released on PyPI. It is a minor upgrade, but it includes a remarkable performance increase contributed by Alexander Urieles. Also, thanks to Svante Bengtson and Pablo Parada for their help with this release.

Today I released Eve 2.2. It is a maintenance release that drops old Pythons and adds support for the latest versions of the language. Long overdue, it also gets rid of some annoying deprecation warnings. As always, see the changelog for details. Many thanks to Bret Curtis and Guillaume Le Pape for their contributions to this release.

Last night, I was at an outdoor theatre with Serena, watching Anatomy of a Fall (an excellent film). Outdoor theatres are becoming rare, which is a pity, and Arena del Sole is lovely with its strong vintage, 80s vibe. There’s little as pleasant as watching a film under the stars with your loved one on a quiet summer evening. Anyway, in the pause, I glanced at my e-mails and discovered I had been again granted the Microsoft MVP Award. It is the ninth consecutive year, and I’m grateful and happy the journey continues. At this point, I should put in some extra effort to reach the 10-year milestone next year. ...

Thanks to funkyfuture’s tireless work, yesterday we released version 1.3.5 of Cerberus, the data validation package for Python. This release officially supports Python 3.10 and 3.11, fixes a few issues, and proudly displays a new documentation theme which I dig, and I hope you’ll do the same. As usual, see the changelog for details.

Today I released Events 0.5. Thanks to Cailean Parker’s contribution, we added support for the __getitem__ dunder (aka Python magic method.) This allows the calling of events from strings, thus enabling dynamic events. For instance: events = Events(tuple(f"on_{i}" for i in range(5))) for i in range(5): events[f"on_{i}"](i) The C# language provides a handy way to declare, subscribe to and fire events. In C#, an event is a “slot” to which callback functions (event handlers) can be attached - a process referred to as subscribing to an event. Events adds this mechanism to Python. It originated as a side experiment (I was a C# transfugee then) that I later adopted as an Eve dependency. It slowly got some traction besides my projects. Read more on the project’s GitHub page. ...

I have been working on a side project for which I’m using bpython, a “fancy interface to the Python interpreter.” If you use the Python REPL often, you should check it out. It offers unique features like in-line syntax highlighting, readline-like autocomplete, a “rewind” function to pop the last line of code from memory, auto-indentation and more. Anyway, today I found a bug in bpython, and that’s that Python’s decimal.getcontext() does not work with it. ...

Today I released Eve v2.1, which comes with official Flask 2.2+ support and the ability to modify the pagination limit on a per-resource basis thanks to the new pagination_limit setting. You can find the release on PyPI, while the changelog is available here—special thanks to Pieter De Clercq and smeng9 for the help with this release.