AWS

How to Solve ‘Missing Authentication Token Error’ with API Gateway Custom Domain

After setting up everything correctly, you may have ‘Missing Authentication Token Error’ when you call the custom domain while the endpoint from API gateway works. Surprisingly, this is one of the most common errors I have seen, yet not very well documented. So, here it is. When you encounter this …

Node.js

Using EditorConfig and ESLint in Node.js Project

There are a few tools available to help you to write quality code. In this post, we will show you how to set up Node.js project with EditorConfig and ESLint. EditorConfig is currently one of the most popular tools to maintain consistent coding styles between different editors or IDEs (for …

AWS

Setting up Custom Domain Name with SSL Certificate for your S3 Website

Hosting a static website in S3 is a great way to deliver static web content to the world. Hosting a website in S3 is fairly simple. However, if you want to set up SSL certificate and your own custom domain name, you need to do a bit of configuration. AWS …

Front-End

When My Webpack 4 Server Suddenly Stopped Working

Now, I have a React development environment with webpack 4 set up on my local Windows 10 machine (How to set up local development environment for React with webpack 4 and babel 7). I have encountered a few occasions that the webpack server suddenly stopped starting and giving me the …