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Here's the question worth asking about your own provenance setup before any of the fun parts: at verification time, what has to be up? Not at build t
Day 3 of AccessBuild. The API is no longer just a calculator. It has a memory now. What I Built Today Yesterday, the API could only score elements y
TL;DR 81% jump in AI-service leaks: GitGuardian detected over 1.27 million leaked secrets tied to AI services in 2025, an 81% jump from t
I spent the last few months building a service that sits between Shopify or WooCommerce stores and the systems that consume their webhooks: ERPs, ware
An e-commerce webhook retry can outlive the request that created it, and every order event needs its own backoff clock. Short answer: put delayed webh
A lot of useful information lives in Telegram channels: tech news, market commentary, local announcements. Much of it isn't in English. If you want to
Shipping an LLM Feature Without Breaking Production The demo worked. Everyone clapped. Then you deployed it, and within a week something st
How to Build a Fast Search-as-You-Type Autocomplete Engine Using Tries A practical guide to prefix trees in Python, with code you can run and extend.
Explore a dataset with pandas: load a CSV, select rows and columns, query and group your data, handle missing values, and plot what you find.
Test your understanding of the Model-View-Controller pattern and how models, views, and controllers work together in a small Flask app.
Python 3.15 gets a surprise RC3, the first Packaging Council is elected, Polars 2.0 and SQLAlchemy 2.1 arrive, and AI APIs break Python code again.
(YouTube Music & Video Player) An advanced, thread-safe embedded player for YouTube videos and music with standalone download support. source code i
Tired of opening dozens of files or struggling to remember exact filenames? I built YF Meaning Finder—a web application powered by Python, Flet, and t
On 4 October a Pixal3D run on my Mac went into its texture stage, and within ten seconds the process grew from 27 to 44 GB. Available memory fell to 6
A GeeTest v3 solver in Python takes four HTTP calls, and only the middle two talk to the solver. You get a fresh gt and challenge from the site's regi
An MCP server's guards are the only code in the project where the test that matters asserts that nothing happened. No row came back. No request left t
Every accounting team I talked to had the same problem: invoices arrive as PDFs and scans, and someone has to retype them into a spreadsheet. Existing
Google's Ads Transparency Center is one of the most useful free things for anyone doing PPC. Type in a competitor's domain and you see every ad they'v
8:30 AM, and the pre-market buzz hits me like a shot of espresso. I’m staring at a 3% gap up in a mid-cap tech stock on my watchlist, and my fingers i
When a Linux development machine runs low on disk space, the tempting fix is to delete cache directories by hand. That is fast until you remove the wr