Thinking / Engineering knowledge

Not a feed.
A system for thinking.

Ideas are organized by the job they need to do: build a durable mental model, follow a production mechanism, or examine an architectural decision in depth.

Knowledge practice

Three formats. One connected body of work.

The format changes with the question. The underlying practice stays the same: understand the mechanism, expose the trade-off, and make the conclusion reusable.

EngineeringKnowledge
01Structured learningDurable mental models02InvestigationsMechanisms in motion03EssaysDecisions in depth

01 / Structured knowledge

The durable learning system.

Use the Wiki when the goal is understanding: concepts are connected to explanations, quick recall, and deliberate practice.

Frontend Engineering Wiki

Learn deeply. Practice clearly.

A growing system that keeps individual answers connected to broader frontend mental models.

10 chapters224 answers12 tracks
Explore the knowledge base
UnderstandExplainRecallApply

02 / Reasoning in context

Follow the incident - or examine the decision.

Use the investigations for connected narrative and the essays for concentrated architectural arguments.

Serialized investigations

Edge Case Inc.

One small production incident followed through runtime behavior, architecture, product workflow, and business value.

1 published caseEnter the company
Long-form field notes

Engineering field notes

Investigations of React performance, product workflows, state ownership, and architecture decisions.

4 selected essaysRead selected writing

03 / Choose by need

Start with the question you have.

01Build a mental modelStart with structured knowledge02Follow one mechanismEnter a serialized investigation03Evaluate a decisionRead a production-grounded essay