Go Local Modules and Packages - Understand How to Create and Use Them

Introduction

When building applications in Go, modularizing your code into separate modules and packages is essential for maintaining clean and reusable code. In this tutorial, we’ll walk through creating two local Go modules: restapi01/backend and restapi/maincaller. The backend module will serve as a basic HTTP server that outputs a simple HTML view, while the maincaller module will call functions from backend.

We shall look into:

1. Initializing Go modules and packages.
2. Using go mod edit and go mod tidy to set up local imports without publishing packages.
3. Testing the interaction between these modules and calling one from the other.

Let’s get started!

Setting Up a React.js Webpack and Typescript App From Scratch using Todo App

Introduction

In this tutorial, we’ll set up a React.js Todo application using TypeScript and Webpack from scratch. This will include configuring Webpack to handle TypeScript and React code, setting up a development server, and building our project for production.

Prerequisites

• Node.js and npm installed on your machine.
• Basic understanding of React.js, TypeScript, and Webpack.

Project Setup

First, let’s create a new directory for our project and initialize a new Node.js project.

Playwright and React.js Typescript Todo App Automated End to End Testing with Vite

Introduction