The False Economy of Cutting QA in the AI Delivery Era
AI‑assisted delivery can increase throughput, but cutting QA, accessibility, SEO, security, and exploratory testing in response is a costly mistake.
Articles
Testing
Testing is the work of checking behaviour before users do it for us in production. The articles here are less interested in maximising test count than in choosing the lightest check that still catches the real risk, especially when rendered component behaviour matters more than an implementation detail.
The False Economy of Cutting QA in the AI Delivery Era. 
Testing Vue Components with Vue Test Utils. Testing Vue Components with Vue Test Utils
How to test Vue components with Vue Test Utils using realistic interactions, focused assertions, better test boundaries, and less brittle design.
Unit Testing in Angular: Writing Effective Tests. Unit Testing in Angular: Writing Effective Tests
How to write effective Angular unit tests that focus on behaviour, TestBed boundaries, realistic setup, and assertions that survive refactoring over time.
Testing the Content of JSX Data in Cypress. Testing the Content of JSX Data in Cypress
Test JSX‑driven content in Cypress by comparing rendered output, extracting text, handling order, avoiding brittle assumptions, and respecting performance.
Add Two Numbers in TypeScript: A LeetCode Linked List Solution. Add Two Numbers in TypeScript: A LeetCode Linked List Solution
Solve LeetCode Add Two Numbers in TypeScript with linked‑list traversal, carry handling, edge cases, and a clear implementation you can test and extend.
The Safest Way to Test for NaN in JavaScript. The Safest Way to Test for
NaNin JavaScriptWhy equality, typeof and global isNaN() are unreliable JavaScript NaN checks, and when Number.isNaN() provides a safer modern alternative in practice.