Introduction

High-quality code production

Producing high-quality code is not an easy task, even for very experienced developers. By adding tests to our solution, we reduce the risk of making obvious mistakes in the business code. But that won't be enough to avoid more intricate problems. Every piece of software consists of so many details that keeping track of them all becomes a full-time job. There are dozens of conventions and multiple special design practices agreed upon by teams maintaining the product.