• It’s not always the database, sometimes it’s how we call it.
Sending multiple small requests instead of batching them adds network overhead.
• Connections are expensive.
Rebuilding them on every request means repeated handshakes that could’ve been avoided with reuse.
• Even logging can slow you down.
Synchronous logs make the system wait after every write.
• Repeated d...
I built PuzzlePonder.com — a free daily puzzle site with 10 different game types. What started as a side project turned into a case study in programmatic SEO: generating 2,000+ unique pages from structured data, each targeting specific ...
I'm a mobile developer (mostly iOS) and I wanted to understand how coding agents like Claude Code actually work under the hood. Not the API, but the architecture.
So I built one from scratch in Swift across 9 stages: file operations, shell execution, subagents, context compaction, task DAGs, background tasks, skill loading. 14 tools total.
The biggest surprise: almost no...
Let’s be honest: 422 Unprocessable Entity is a nightmare when you're in the flow. I got tired of it, so I built Inspekt.
It’s a headless proxy that intercepts failed API requests and injects human-readable AI fixes directly into the JSON response.
The Tech Stack (The part they care about):
Next.js (App Router) for the landing and dashboard.
Vercel Edge Runtime for lo...
LaunchDarkly Agent Skills let you build AI Configs by describing what you want. Tell your coding assistant to create an agent, and it handles the API calls, targeting rules, and tool definitions for you.
In this quickstart, you'll create AI Configs using natural language, then run a sample LangGraph app...
A practical guide to the commands, prompts, patterns, and habits that make Cortex Code useful in real data work.
Cortex Code is a data-native coding agent that works directly against your data environment. It sees schemas, roles, grants, tags, lineage, query history, semantic models, and the live shape of the data you are trying not to break.
Your SQL lives in a repo. Y...