Here are some links for this weekend. I hope you’ll enjoy them! Full Stack Serverless - Building a Real-time Chat App with GraphQL, CDK, AppSync, and React: a concise tutorial by Nader Dabit Build A Confirmation Modal in React with State Machines: learn more about state machines with Dave Ceddia Building Microservices with Deno, Reno, and PostgreSQL: by James Wright Show your latest dev.to posts automatically on your GitHub profile readme: a GitHub action that automatically fetches blog posts from dev.
The Zero To Mastery Deno Course deploys a Deno docker container to Amazon EC2. The EC2 instances cost money after you’ve exhausted your free 12 months. Plus, Amazon’s cloud services can be tricky. Sometimes, services spike. You quickly exceed your free tier, even for a simple toy app. Let’s deploy Deno to Heroku instead. Heroku’s free tier stays free regardless of usage. The free level is slow, because it will periodically stop to save resources.
Let’s say I have some static files I want to serve. For example, a React app or a Svelte app. Create Svelte App Let’s use the Svelte template: npx degit sveltejs/template svelte-app cd svelte-app npm install Now we need to create a production build: npm run build The command will create an optimized build in the public folder. Create Deno Server Install Deno. We’ll use the third-party module Abc to create a simple web server.