Hynek Schlawack

@hynek_schlawack@robot.villas

Hynek Schlawack's articles and talks about Python, Go, open-source software, application design, and software engineering.

Source: https://hynek.me/index.xml

Homepage: https://hynek.me

Posts

77

Posts

Python's True Superpower #Python #Programming #SoftwareEngineering
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Sep 19, 2025
Design Pressure #SoftwareEngineering #Design #Tech
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May 16, 2025
Why I Still Use Python Virtual Environments in Docker #Python #Docker #OpenSource
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Sep 2, 2024
Production-ready Python Docker Containers with uv #Python #Docker #DevOps
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Aug 28, 2024
Python Project-Local Virtualenv Management Redux #Python #DevTools #OpenSource
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Apr 2, 2024
Don't Start Pull Requests from Your Main Branch #SoftwareEngineering #Git #OpenSource
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Dec 21, 2023
Two Ways to Turbo-Charge tox #Python #SoftwareEngineering #OpenSource
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Jun 26, 2023
Subclassing, Composition, Python, and You #Python #SoftwareEngineering #OpenSource
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Apr 22, 2023
Why I Like Nox #Python #OpenSource #SoftwareEngineering
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Jan 18, 2023
Surprising Consequences of macOS's Environment Variable Sanitization #macOS #Programming #OpenSource
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Jan 9, 2023
How I'm a Productive Programmer With a Memory of a Fruit Fly #Programming #SoftwareEngineering #Productivity
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Sep 19, 2022
Recursive Optional Dependencies in Python #Python #Programming #OpenSource
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Jul 29, 2022
"Don't Mock What You Don't Own" in 5 Minutes #Python #SoftwareEngineering #Testing
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Jun 21, 2022
import attrs #Python #Programming #OpenSource
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Dec 28, 2021
How to Ditch Codecov for Python Projects #Python #OpenSource #SoftwareEngineering
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Nov 18, 2021
Announcing a New Section: TIL #TIL #Writing #Blog
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Aug 25, 2021
Subclassing in Python Redux #Python #Programming #SoftwareEngineering
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Jun 22, 2021
Canonical SEO Failure #SEO #WebDevelopment #Tech
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Apr 28, 2021
Semantic Versioning Will Not Save You #SoftwareEngineering #OpenSource #Programming
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Mar 2, 2021
Lie vs Lay #Language #Grammar #Writing
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Feb 3, 2021
Waiting in asyncio #Python #Asyncio #Programming
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May 21, 2020
Classy Abstractions #Python #SoftwareEngineering #OpenSource
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May 18, 2020
Why You Should Document Your Tests #SoftwareEngineering #Testing #Documentation
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May 4, 2020
Python in GitHub Actions #Python #DevOps #GitHubActions
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Mar 9, 2020
Python in Production #Python #SoftwareEngineering #OpenSource
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Feb 23, 2020
Python Packaging Metadata #Python #OpenSource #Dev
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Feb 14, 2020
Books That Changed My Life #Books #Reading #PersonalGrowth
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Sep 23, 2019
Python in Azure Pipelines, Step by Step #Python #DevOps #Cloud
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Jun 3, 2019
The Price of the Hallway Track #SoftwareEngineering #OpenSource #Tech
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May 15, 2019
Maintaining a Python Project When It's Not Your Job #Python #OpenSource #SoftwareEngineering
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May 3, 2019
Python Application Dependency Management #Python #SoftwareEngineering #OpenSource
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Nov 29, 2018
How to Write Deployment-friendly Applications #SoftwareEngineering #DevOps #Programming
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May 12, 2018
Python Hashes and Equality #Python #Programming #SoftwareEngineering
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Nov 20, 2017
Why Your Dockerized Application Isn't Receiving Signals #Docker #SoftwareEngineering #DevOps
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Jun 19, 2017
On Conference Speaking #Speaking #Conferences #Tech
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May 30, 2017
Solid Snakes or: How to Take 5 Weeks of Vacation #SoftwareEngineering #Reliability #Productivity
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May 19, 2017
Better Python Object Serialization #Python #SoftwareEngineering #OpenSource
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Aug 22, 2016
Please Fix Your Decorators #Python #Programming #SoftwareDevelopment
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Aug 1, 2016
Get Instrumented: How Prometheus Can Unify Your Metrics #Monitoring #Observability #Metrics
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May 31, 2016
Conditional Python Dependencies #Python #OpenSource #SoftwareEngineering
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May 19, 2016