Nx Angular Monorepo: Structuring Apps, Libraries and Boundaries
Learn to structure an Nx Angular monorepo like a layered service: thin apps, typed libraries, lint-enforced module boundaries and affected-only CI.
13 min read
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Express.js in Production: Structure, Error Handling and Security
How to run Express.js in production: separate the app from the server, layer the code, centralize error handling and set a helmet-based security baseline.
14 min read
Developer Onboarding: Treat Local Setup as a Tested Product
Cut developer onboarding cost by making local setup reproducible, CI-tested and owned, with docs, secrets and milestones that get new engineers shipping sooner.
13 min read
CQRS Pattern Explained: When Separate Read Models Pay Off
Learn what the CQRS pattern is, how read models are built and kept consistent, when separation pays off, when to avoid it, and how to adopt it incrementally.
18 min read
Monorepo Shared Libraries: Granularity and Ownership Guide
Learn how to size, own and evolve monorepo shared libraries: split by reason to change, enforce ownership and layering in CI, and manage breaking changes at HEAD.
13 min read
Python Backend Frameworks: FastAPI vs Django vs Flask for APIs
Choose among Python backend frameworks by deciding how much the framework should own and whether your API workload truly needs async Python.
13 min read
Kubernetes ConfigMap and Secret: Per-Service Config That Rolls Out
Manage Kubernetes ConfigMaps and Secrets per service: env vs volume injection, rollouts on config change, immutable versions, security limits and debugging.
14 min read
Modular Monolith Database Design: Schemas, Ownership and Foreign Keys
Design a modular monolith database in PostgreSQL: schema per module, enforced data ownership, cross-module foreign keys, safe cross-module queries and migrations.
14 min read
How to Reduce Deployment Time: A Critical-Path Approach Step by Step
Learn to reduce deployment time by measuring your pipeline's critical path, then applying parallel steps, caching and artifact reuse where they matter.
13 min read
Technical Debt Cost: How to Budget and Prioritise Paydown
Learn to estimate technical debt cost as recurring interest in engineer-hours, rank paydown by payback, and run a protected refactoring budget.
12 min read
Shared Libraries in Microservices: What to Share and What to Avoid
Learn which code belongs in shared libraries for microservices, how hidden coupling forms, and how to version, own, and replace internal packages safely.
13 min read
Nx React Monorepo Tutorial: Apps, Libraries and Shared UI
Learn how Nx models a React monorepo as a dependency graph: scaffold apps and libraries with generators, build shared UI, enforce boundaries, speed up CI.
13 min read