Slashed My Automation Suite from 9 Hours to 1 Hour with This Simple Caching Trick

We've all been there: you build an amazing automation suite, hit "Run", and realize it's going to take until next Tuesday to finish. Last week, I faced a massive bottleneck in my CI/CD pipeline. Here’s how I optimized a 9-hour test suite down to just 1 hour using a "Base Cache" strategy. The Problem: The npm install Nightmare I'm building a Node.js Quickstart Generator . To ensure quality, I have to validate 720 different combinations of technologies (Clean Architecture, MVC, TypeScript, JavaScr