Golang

Writing reliable tests keeps Go applications stable and maintainable. From basic web servers to complex microservices, good tests are essential for any Go project’s success. Let’s explore practical testing approaches in Go, starting with fundamentals and building up to advanced techniques. If you’re new to Go programming, start with our Getting Started with Go guide. … Read more

Testing is a crucial aspect of software development that ensures your code works as intended and remains maintainable over time. Go’s built-in testing package makes it straightforward to write and run tests, but knowing how to write effective tests can be challenging. This guide will walk you through everything you need to know about unit … Read more

Setting up the perfect development environment is crucial for any Go programmer. Visual Studio Code (VS Code) has become the go-to editor for many Golang developers, thanks to its robust features and extensive extension ecosystem. In this guide, we’ll create a powerful, efficient Go development environment in VS Code from scratch. Why VS Code for … Read more

Building robust APIs is a crucial skill for modern developers. While there are many frameworks and languages to choose from, Go’s simplicity and performance make it an excellent choice for API development. In this guide, we’ll create a complete RESTful API using Go and PostgreSQL. This guide expands on our previous tutorial “Building RESTful APIs … Read more

Have you ever wondered how to make your Go programs faster and more efficient? Concurrency might sound intimidating, but it’s one of Go’s most powerful features – and it’s surprisingly beginner-friendly! Today, we’ll unlock the secrets of concurrent programming in Go, showing you how to leverage goroutines and channels to build more responsive applications. If … Read more

Ever wondered how to create powerful and efficient web APIs? In this comprehensive guide, we’ll explore building RESTful APIs using Go, one of the fastest-growing programming languages in the tech industry. If you’re new to Go, don’t worry – we’ll start from the basics and work our way up to creating a fully functional API. … Read more

Error handling is a critical aspect of writing reliable Go programs, yet it can be intimidating for beginners. In this guide, we’ll demystify Go’s error handling patterns and show you how to write more robust code, even if you’re just starting your Go journey. If you’re new to Go programming, you might want to check … Read more

Learning to write flexible and maintainable code is crucial for any developer, and Go’s interface system provides an elegant solution to this challenge. If you’re new to Go programming and want to take your skills to the next level, understanding interfaces will be a game-changer for your development journey. After mastering the basics covered in … Read more

Have you ever wanted to build your own web server but felt overwhelmed by the complexity? Go (or Golang) makes this process surprisingly straightforward, and today we’ll build one together from scratch. If you’re new to Go programming, you might want to check out our Getting Started with Go guide first. By the end of … Read more