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Using tox to Test a Django App Across Multiple Django Versions
The article shows how to use tox to test a Django app across multiple Python and Django versions by creating isolated environments that install specific dependency combinations and run the same test suite. By defining a version matrix in tox.ini, developers can automatically verify compatibility across many Django releases and catch packaging or environment issues before users encounter them.
MicroGPT explained interactively
Walk through Karpathy's 200-line GPT from scratch. Tokenize names into integers, watch softmax convert scores to probabilities, step through backpropagation on a computation graph, explore attention heatmaps, and see a tiny model learn to generate plausible names.
Formualizer
The spreadsheet engine that actually evaluates formulas. Parse, evaluate, and mutate Excel workbooks from Rust, Python, or the browser.
hermes-agent
Hermes Agent is an open-source autonomous AI agent that you install on your own server or machine, where it lives persistently, learns over time, and builds reusable skills and memory across sessions instead of resetting like typical chatbots.
seomachine
A specialized Claude Code workspace for creating long-form, SEO-optimized blog content for any business. This system helps you research, write, analyze, and optimize content that ranks well and serves your target audience.
💖 Most Popular in the Last Two Weeks
knock-knock
A Fun, Live View of SSH Break-in Attempts.
github / awesome-copilot
Community-contributed instructions, prompts, and configurations to help you make the most of GitHub Copilot.
MicroGPT explained interactively
Walk through Karpathy's 200-line GPT from scratch. Tokenize names into integers, watch softmax convert scores to probabilities, step through backpropagation on a computation graph, explore attention heatmaps, and see a tiny model learn to generate plausible names.
Python Essentials for AI Agents – Tutorial
This Python course will help you master the technical stack behind autonomous intelligence. This course is designed to take you from the core syntax of Python through the complexities of data handling and API integration, culminating in the deployment of sophisticated Large Language Models. You will learn to write code and to architect systems that can reason, use tools, and solve real-w...
Serving Private Files with Django and S3
The article shows how to securely serve private user files stored in Amazon S3 from a Django app by keeping the bucket private and generating time-limited pre-signed URLs when a user is authorized to access a file. This approach lets S3 handle file delivery directly while Django controls access, avoiding slow proxying through the app server and making the system more scalable.
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Project by Ruslan Keba. Since 2012. Powered by Python. Made in 🇺🇦Ukraine.