AI-generated code, while often appearing polished and correct during review, introduces a new class of bugs stemming from missing contextual assumptions about real-world production environments. It no…
AI applications require a fundamentally different tech stack than traditional software, as large language models (LLMs) produce non-deterministic outputs that need orchestration, retrieval, and evalua…
First part of the "100 Days of Solana" series, which introduces key Web3 fundamentals. It explains that a Solana identity begins with a locally generated keypair (a public and private key), not a serv…
Wearable technology has evolved from simply collecting health data to actively interpreting it, providing users with personalized recommendations and readiness scores rather than raw metrics. Research…
Company's failed attempt to scale a new treasure hunt feature by prematurely adding caching layers (Redis, memcached), which caused system crashes due to memory overload and redundant updates. The tea…
The article contrasts the simple, focused lifestyles of engineers and scientists—who prioritize mental energy by minimizing decisions like clothing—with the consumer-driven culture of social media, wh…
`setTimeout(fn, 0)` does not execute code instantly but instead defers it to the Macrotask queue, allowing all Microtasks and pending browser renders to complete first. It argues that relying on this …
Free, four-node n8n workflow that automatically saves incoming webhook data from services like Stripe, GitHub, and Typeform into a PostgreSQL database. The workflow uses a persistent HTTP endpoint to …
Three weeks after publishing an article claiming that his CLAUDE.md file "writes itself," the author found that the file had autonomously added four new rules between April 28th and May 21st, 2026. Th…
Experienced engineers are quietly shifting from cloud-based AI inference to on-device processing due to two specific, practical pain points: complex regulatory compliance (such as GDPR and PIPL) and u…
On April 28, the author published an article claiming their CLAUDE.md file "wrote itself" through incident-driven rule additions, and within three weeks, four new rules were added without direct autho…
HIVE, a decentralized peer-to-peer knowledge base designed as a "Wikipedia for machines" that provides cryptographically verifiable content for LLMs using the Holepunch stack. It uses a two-tier archi…
Part 2 of a series documenting the setup of a production-mirror Kubernetes lab on a Mac using OrbStack. The author demonstrates how to create a single-node cluster with a single command, which automat…
In October 2021, the popular npm package `ua-parser-js`—used by major companies like Facebook and Google with 7 million weekly downloads—had no reported vulnerabilities and clean code, but its maintai…
Free n8n workflow that automates the creation of a daily business report. The workflow reads sales data from a Google Sheet, calculates key metrics like revenue and order count, and sends a formatted …
Public experiment where users can submit GitHub Issues to request an AI-agent workflow to create a static demo page on the author's website, with the explicit challenge to try bypassing the system's b…
Squn**, a lightweight, type-safe SQL query library built specifically for Bun that avoids ORMs, code generation, or schema files. It uses tagged template literals to ensure all interpolated values bec…
DynamoDB Contributor Insights pricing consists of a fixed rule fee of $0.50 per rule per month (with one table auto-creating four rules, resulting in a $2.00 monthly minimum) and a variable event fee …
Technical guide for upgrading from Oracle Linux 7 to Oracle Linux 8 using the Leapp in-place upgrade utility. It details the architectural changes involved, such as kernel transitions and package repl…
Building non-custodial copy trading on Hyperliquid is difficult because, unlike centralized exchanges where mirroring trades is a simple internal database update, it requires a low-latency, fault-tole…