Knowledge Recap
Fast review routes point to Quick Recap sections in their original lessons. The full explanation, code, and tradeoffs remain in one canonical place.
Architecture and SOLID
Apply SOLID and architecture patterns with realistic Swift examples, dependency inversion, testing seams, and tradeoffs.
Open the recap in its canonical lesson: Quick Recap →
Quick RecapSenior iOS Interview Knowledge Recap
Fast senior iOS interview hit points, protocol questions, code-review exercises, concise answers, and implementation challenges.
Open the recap in its canonical lesson: Quick Recap — Interview hit points →
Quick RecapSwift Types, Protocols, and Generics
Learn how Swift protocols, generics, associated types, existentials, opaque types, and type aliases affect API design.
Open the recap in its canonical lesson: Quick Recap — The short mental model →
Quick RecapSwift Concurrency 6.4 — Quick Reference
Review Swift concurrency, structured tasks, actor isolation, Sendable, cancellation, and Swift 6.4 updates.
Open the recap in its canonical lesson: Quick Recap — The fast mental model →
Quick RecapMobile Tech Lead and Architecture
Explore mobile architecture, modularization, technical ownership, leadership practices, and cross-platform decisions.
Open the recap in its canonical lesson: Quick Recap · Architecture interview hit points →
Quick RecapBackend Engineering and Distributed Systems
Understand backend APIs, data correctness, authentication, caching, distributed reliability, and mobile service boundaries.
Open the recap in its canonical lesson: Quick Recap — Backend interview hit points →
Quick RecapAI Agents, Plugins, and Subagents
Understand agent hosts, plugins, skills, MCP tools, subagent task contracts, permissions, and verification.
Open the recap in its canonical lesson: Quick Recap →
Quick RecapAI Model Selection and Benchmark Scores
Compare every named model by task fit, benchmark configuration, quality, latency, cost, hardware, licensing, and privacy.
Open the recap in its canonical lesson: Quick Recap →
Quick RecapBuild a Private Local AI Assistant
Build a local AI assistant with a model runtime, scoped agent tools, plugin review, and testable privacy boundaries.
Open the recap in its canonical lesson: Quick Recap →
Quick RecapBuild an AI Plugin: Skills, Tools, and MCP
Create an AI plugin with a portable manifest, a scoped skill, typed MCP tools, authentication boundaries, and testing.
Open the recap in its canonical lesson: Quick Recap →
Quick RecapDefine a Code Review Agent That Engineers Trust
Define a code review agent with pinned diffs, scoped repository rules, evidence-backed findings, and evaluation.
Open the recap in its canonical lesson: Quick Recap →
Quick RecapConnect Jira to AI Workflows Across the SDLC
Design Jira Cloud AI workflows across the SDLC with OAuth, verified events, draft artifacts, review gates, and privacy controls.
Open the recap in its canonical lesson: Quick Recap →