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📰 Dev.to · JoLo

3 articles · Updated every 3 hours · View all reads

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Building Confidence with Testcontainers

Dev.to · JoLo ☁️ DevOps & Cloud ⚡ AI Lesson 5mo ago

Building Confidence with Testcontainers

Modern Node.js applications rarely live in isolation. They depend on databases, caches, message...

Why and how to optimize your Lambda

Dev.to · JoLo 🔧 Backend Engineering ⚡ AI Lesson 1y ago

Why and how to optimize your Lambda

AWS now charges you for the INIT phase, which means you pay for each cold start1. This blog provides...

Developing your own Chrome Extension with OpenAI and Langchain (Part 3)

Dev.to · JoLo 💻 AI-Assisted Coding ⚡ AI Lesson 2y ago

Developing your own Chrome Extension with OpenAI and Langchain (Part 3)

Now, it’s time to parse the external website and add AI. Idea This is the idea of the...