TestDriven.io@testdrivenio

Teaching practical programming through real-world applications. Tweets by @MikeHerman and @JanGiacomelli.

 Denver, CO
testdriven.io
Joined December 2017
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TestDriven.io retweeted
Sebastian Szturo
@SebastianSzturo
Sep 25
It's insane how people sleep on SQLite in production. It's the absolute cheat-code. The fastest db money can buy. Infinitely scalable. All queries are 90% faster than a single roundtrip to Supabase. Literally unbeatable. Why wouldn't you start every single app with SQLite?
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TestDriven.io retweeted
PyCoder’s Weekly
@pycoders
Sep 23
pytest Plugins That Actually Change How You Test in 2026 dev.to/peytongreen_dev/pytes…

pytest plugins that actually change how you test in 2026

Every pytest tutorial covers the same five built-ins. --v, -k, -x, --tb, capsys. You already know...

dev.to
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TestDriven.io retweeted
Django News@djangonewsbot
Sep 23
[PSF]Announcing the PSF Strategic Plan 2026 The plan adds security baseline and vulnerability-management objectives, expands accessibility to include translation and localization, and clarifies funding pathways and membership value and more. #djangonews pyfound.blogspot.com/2026/09…

Announcing the PSF Strategic Plan 2026

In May, the Python Software Foundation (PSF)  shared the high-level goals of our Strategic Plan. In June, we  published the full draft an...

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TestDriven.io retweeted
Strace
@straceX
Sep 21
GraphQL exists because getting the backend team to add three fields to an endpoint was harder than inventing a query language.
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TestDriven.io retweeted
PyCoder’s Weekly
@pycoders
Sep 21
Serve the Change Password Well-Known URL adamj.eu/tech/2026/09/16/dja…

Django: serve the change password well-known URL - Adam Johnson

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TestDriven.io retweeted
sunil pai
@threepointone
Sep 19
new post: the senior engineer death spiral sunilpai.dev/posts/the-senio… a friend just started a big job and asked for some advice. so I braindumped a monologue about a super common failure mode I see with engineers and posted it here, hope it helps whoever it can.
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Storing Django Static and Media Files on Cloudflare R2 testdriven.io/blog/django-cl… Configure Django to load and serve up static and media files, public and private, via Cloudflare R2. #Django

Storing Django Static and Media Files on Cloudflare R2

testdriven.io
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Developing RESTful APIs with Django REST Framework - just updated!✨ testdriven.io/courses/django… 1⃣Views, Routers, and Serializers 2⃣Auth and throttling 3⃣Filters, pagination, and Browsable API 4⃣Documenting, versioning, and deployment by @GirlLovesToCode #Django @RestFramework

Developing RESTful APIs with Django REST Framework

testdriven.io
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Full-stack FastAPI with HTMX and Tailwind - course updated! testdriven.io/courses/fastap… Modernize your FastAPI application with the agility of HTMX and the elegance of Tailwind CSS (without writing a single line of JavaScript)! by @GirlLovesToCode #FastAPI @htmx_org @FastAPI

Developing Applications with FastAPI, HTMX, and Tailwind

testdriven.io
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Full-stack Django with HTMX and Tailwind - course updated! testdriven.io/courses/django… Modernize your Django application with the agility of HTMX and the elegance of Tailwind CSS (without writing a single line of JavaScript)! by @GirlLovesToCode #Django #HTMX @htmx_org

Developing Applications with Django, HTMX, and Tailwind

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Serverless Apps with FastAPI, DynamoDB, and Vue - just updated! testdriven.io/courses/server… Build serverless applications with ##FastAPI and #Vue that run on AWS. by @JanGiacomelli 💪 10% of profits go back to the @FastAPI team! 🚀 #Python

Serverless Apps with FastAPI, DynamoDB, and Vue

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Scalable FastAPI Applications on AWS - just updated! testdriven.io/courses/scalab… Learn how to go from idea to scalable #FastAPI application running on AWS infrastructure managed by #Terraform. by @JanGiacomelli 💪 10% of profits go back to the @FastAPI team! 🚀 #Python

Scalable FastAPI Applications on AWS

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We just updated "The Complete Python Testing Guide" course, adding a new chapter on Claude skills! testdriven.io/courses/python… #Python

The Complete Python Testing Guide

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The Complete Python Testing Guide by @jangiacomelli is out 🚀 It dives deep into techniques you can use to improve your tests, with real-world examples. Including CLAUDE .MD and .cursorrules to help you steer your AI agents to write better tests. testdriven.io/courses/python…

The Complete Python Testing Guide

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Rapid Prototyping with Flask, htmx, and Tailwind CSS testdriven.io/blog/flask-htm… Looks at how to add htmx and #TailwindCSS to Flask to reduce the amount of time it takes to create and style an interactive front-end. #Flask @htmx_org

Rapid Prototyping with Flask, htmx, and Tailwind CSS

testdriven.io
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Async Views in Django testdriven.io/blog/django-as… This tutorial looks at how to get started with Django's asynchronous views. #Django #WebDev #Python

Async Views in Django

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Python Project Workflow testdriven.io/blog/python-pr… Configure GitHub Actions and Poetry to: 1⃣run tests for your package - on every push 2⃣check code quality - on every push 3⃣publish the package to PyPI - on every release by @jangiacomelli #Python

Python Project Workflow

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Building a CRUD App with FastAPI, MongoDB, and Beanie ODM testdriven.io/blog/fastapi-b… #FastAPI @roman_the_right @FastAPI #Python

Building a CRUD App with FastAPI, MongoDB, and Beanie

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Building a Flask API with APIFairy testdriven.io/blog/flask-api… by @patkennedy79 #Flask #Python #WebDev

Building a Flask API with APIFairy

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Building a Single Page Application with Python and Pyodide - Part 1 testdriven.io/blog/build-spa… Create an application that fetches data from a remote file, manipulates the data with Pandas, and renders it in the browser. by @amirtds #Python @Pyodide #Pandas

Building a Single Page Application with Python and Pyodide - Part 1

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