Learning essential components of Kubernetes — In this article, we will have a look at the main components of Kubernetes and their usage through a simple example. Scope of this article This article does not attempt to give advanced instructions on how to use Kubernetes. Instead, it is designed to provide basic concepts and instructions for developers who want to…

Gradually migrate apps with microservices — This article will walk you through migrating from a Nuxt app to a Next.js using Google App Engine services. Here is the final code base on GitHub. Dependencies Here are the dependencies you’ll need: next@13.1.1 nuxt@3.0.0 Overview Suppose we have a monorepo app and structure a Nuxt app and a Next.js …

Visual regression testing with Chromatic, Storybook, and Mock Service Workers — This article will walk you through how to set up Chromatic and establish visual regression testing in your app. Here is the final code base on GitHub. Chromatic is a cloud-based toolchain for Storybook that allows for Storybook publishing, UI testing, and UI review. …

Smooth tab animation with React Native Animated — This post will guide you through how to create an animated tab view in React Native using react-native-tab-view and react-native-reanimated. The final example of an animated tab will look like this:

Deploying a WebSocket application to the cloud — Amazon Lightsail provides lightweight virtual servers that are easy to use at a very cost-effective price and automatically configure networking and security environments. The use cases may include: A simple web applications A test environment A personal project like a portfolio or blog Amazon Lightsail is suitable for WebSocket applications…

The MySQL serverless database platform — PlanetScale is a serverless database platform for MySQL. Ent is an ORM framework with a 100% statically typed API. This post will walk you through how to connect Ent to PlanetScale in a Go application. Pre-requisites Before beginning, go to the PlanetScale and sign up for Free.

Writing maintainable code in GraphQL app — This post will walk you through how to implement a GraphQL app with the Clean Architecture using the ent and the gqlgen package. Clean Architecture allows us to create a maintainable and testable project by designing the code into several layers with an explicit rule. Rather than introducing the basic…

Integrate statically typed APIs with GraphQL — This post will walk you through how to implement GraphQL server using ent, and gqlgen. Example Repo Here is the reference for the final codebase: GitHub - manakuro/golang-ent-gqlgen-example: GraphQL server with ent and gqlgen in Go github.com Dependencies Required dependencies are as follows: Go v1.17.2 Echo ent/ent 99designs/gqlgen What is Ent? ent is an ORM framework for Go, that makes it easy to maintain applications with database and…

Rendering with good performance — In this article, I will walk you through how to implement list items without unnecessary re-rendering using Recoil. Example Repo Here is the reference for the final code base: manakuro/recoil-list-example Implementing list item without unnecessary re-rendering using React and recoil. In the project directory, you can run…github.com Set Up React App To quickly start, we use create-react-app to set up the React app: