@dzsol

I wrestle with 🐍 so you don't have to. https://xitter.cf/t.co/0VLjpfY68v

 GMT
Joined February 2009
  • Tweets823
  • Following414
  • Followers307
33Media
New post about representing multiple versions of python in a single syntax tree notes.zsol.dev/LibCST/Python…
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Azure doing version control inside their python packages 🙃 github.com/Azure/azure-sdk-f…

Azure SDK is over 500MB and growing on each release. · Issue #17801 · Azure/azure-sdk-for-python

The azure SDK is ridiculously large for reasons that I have a hard time understanding. We pip install it for our CI pipelines and the vast majority of the size of our container is coming from the A...

github.com
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I might have had something to do with this 🙃developers.facebook.com/blog…

Enabling Faster Python Authoring With Wasabi

Facebook For Developers

developers.facebook.com
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Space imaging seems to be the overarching theme connecting #EuroPython2022 and #PyConUS2022 this year. Wouldn't mind it continuing next year
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I wrote a thing! It's about rewriting the core of the #Python parser within #LibCST in #rustlang notes.zsol.dev/LibCST/Parser…
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Zsolt Dollenstein retweeted
Łukasz Langa@llanga31 May 2022
Richard Si is one of the maintainers of Black, your friendly #Python code auto-formatter. He completed the Mypyc integration that made the tool twice as fast. Now he wrote a series of blog posts on the journey. Quite the read! ichard26.github.io/blog/2022… – at Poznan, Poland
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Turns out creating smart pointers is kinda expensive. Even in #rustlang. Sneak peek of #LibCST perf improvements in the pipeline
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My weekend
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I'm writing code that transforms code that generates code to parse code in order to transform that code. Feel so powerful... Yet... Where did it all go wrong?
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Here's Black, the #Python formatter, in your browser: zsol.github.io/format/ CSS by 💖my lovely wife 💖
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This is really cool because there is no server-side component. Your code that you're formatting never leaves the browser!
There's a podcast episode out with Jimmy and me @Podcast__init__ about Python codemods and LibCST at pythonpodcast.com/libcst-aut… Check it out, it turned out great!

Automatically Enforce Software Structures With Powerful Code Modifications Powered By LibCST

Summary Programmers love to automate tedious processes, including refactoring your code. In order to…

pythonpodcast.com
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Zsolt Dollenstein retweeted
Łukasz Langa@llanga26 Feb 2022
This is one of the Top 10 most prolific contributors to the Python programming language. He contributed more code than any currently sitting Steering Committee member. His life is in danger. There is no "keeping politics out of programming", tech consists of real people.
Serhiy Storchaka@SerhiyStorchaka26 Feb 2022
I am 20 km from Konotop, a city surrounded or already captured by the Russians. Russian tanks were on the road 2 km from my house, and Russian armored vehicles were passing by my windows. Most likely, I will find myself in the occupied zone, where the law does not apply.
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Zsolt Dollenstein retweeted
Łukasz Langa@llanga29 Jan 2022
1/4 Black, your friendly #Python code formatter, is no longer beta! The maintainers just released the first ever version we're confident enough to call stable. I'm not crying. YOU'RE crying! 😭 The list of changes is pretty extensive: black.readthedocs.io/en/stab…
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I've just released LibCST 0.4.0, AFAIK the only syntax-preserving parser for Python that supports 3.10 (and 3.11). New grammar opt-in in this release, see github.com/Instagram/LibCST/… Get it from pypi pypi.org/project/libcst/0.4.…

3.10+ support · Issue #285 · Instagram/LibCST

PEP 617 (if it is accepted, and it probably will) is out and I'm wondering if LibCST's underlying parser is capable of parsing PEG grammar. With 3.10, the LL(1) restriction on the grammar w...

github.com
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Zsolt Dollenstein retweeted
Simon Marlow@simonmar31 Aug 2021
I'm delighted that we're finally able to open source Glean, the system we're building at Facebook for collecting and querying information about code: glean.software/ [1/8]

Glean

System for collecting, deriving and querying facts about source code

glean.software
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What in the world... _PyPegen_check_barry_as_flufl -> github.com/python/cpython/bl…

cpython/Grammar/python.gram at main · python/cpython

The Python programming language. Contribute to python/cpython development by creating an account on GitHub.

github.com
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TIL about the `Ellipsis` constant literal in Python. Working on parsers is fun :D
Zsolt Dollenstein retweeted
Łukasz Langa@llanga20 May 2021
A few words on one of the details of Black code style. #Python lukasz.langa.pl/1d1a43c4-9c8…

Why the sad face? - Łukasz Langa

When you first encounter Black, a few things about it might surprise you. One of the those things might be

lukasz.langa.pl
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