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DRY Often Makes Your Code Worse
A DRY refactor can make code worse when it removes duplication by hiding different behaviors behind flags and shared abstractions. Better refactoring focuses on separating responsibilities and making behavior clear, not just making the code look smaller.
Labb - UI components for Django
This video looks at labb - a UI component library for Django apps that builds on top of TailwindCSS, DaisyUI, django-cotton and Alpine.js. This library has over 70 components that can be dropped into Django projects, and makes it easy to add custom themes, for example using DaisyUI Theme Generator.
The Simplest MCP Example Possible in Python
The post shows the simplest Python example of MCP (Model Context Protocol) for connecting a local LLM like Llama 3.2 to tools. It uses fastmcp and ollama packages with two scripts: mcp_server.py for time/date tools and ollama_client.py to run the chat loop.
Introducing Retrace: Record Production Python. Debug It Backwards.
Retrace introduces deterministic record-replay debugging for Python, allowing production executions to be recorded with very low overhead and replayed locally in VS Code with reverse debugging support. Instead of relying on logs or reproducing failures, it records the boundary between application code and nondeterministic systems like APIs, databases, threads, and file I/O, enabling deve...
Reverting the incremental GC in Python 3.14 and 3.15
💖 Most Popular in the Last Two Weeks
Full Python GUI apps in the browser – no JavaScript, no server
Choosing a Python Logging Library in 2026
Compare Pythons standard logging module structlog and Loguru with real benchmarks OpenTelemetry integration paths and frameworkspecific guidance for Django FastAPI and Flask.
How we accelerated transpilation by compiling SQLGlot with mypyc
Fivetran accelerated SQLGlot, a pure Python SQL parser/transpiler, by 5x through compiling 100+ modules into C extensions with mypyc, without rewriting it in Rust. Key optimizations included sentinel tokens, native i64 integers, dispatch tables, and upstream mypyc primitives for string operations, resulting in 3.9 to 5x speedups across the tokenizer, parser, and generator.
What’s the simplest way to distribute a Python app to normal users?
lightning PyPI Compromise: A Bun-Based Credential Stealer in Python
The post describes a PyPI supply-chain compromise in lightning 2.6.2/2.6.3, where importing the package silently downloads Bun and runs an obfuscated JavaScript credential stealer. It also says the payload steals GitHub, cloud, and other secrets, then uses any captured credentials to spread further and commit exfiltrated data back into victim repos.
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Project by Ruslan Keba. Since 2012. Powered by Python. Made in 🇺🇦Ukraine.