Book Image

Learning D

By : Michael Parker
Book Image

Learning D

By: Michael Parker

Overview of this book

D is a modern programming language that is both powerful and efficient. It combines multiple paradigms in a way that opens up a whole new world of software design. It is used to develop both desktop and web applications, with future targets including mobile, and is available on multiple platforms. It is familiar to anyone with some experience in one or more of the C-family languages. However, hidden in the similarities are several differences that can be surprising when trying to apply common idioms from other languages. When learning D on your own, this can make it more time-consuming to master. In order to make the most of the language and become an idiomatic D programmer, it’s necessary to learn how to think in D. This book familiarizes you with D from the ground up, with a heavy focus on helping you to avoid surprises so that you can take your D knowledge to the next level more quickly and painlessly. Your journey begins with a taste of the language and the basics of compiling D programs with DMD, the reference D compiler developed by Digital Mars, and DUB, a community-developed build utility and package manager. You then set out on an exploration of major language features. This begins with the fundamentals of D, including built-in types, conditionals, loops and all of the basic building-blocks of a D program, followed by an examination of D’s object-oriented programming support. You’ll learn how these features differ from languages you may already be familiar with. Next up are D’s compile-time features, such as Compile-Time Function Evaluation and conditional compilation, then generic programming with templates. After that, you’ll learn the more advanced features of ranges and functional pipeline programming. To enhance your D experience, you are next taken on a tour of the D ecosystem and learn how to make D interact with C. Finally, you get a look at D web development using the vibe.d project and the book closes with some handy advice on where to go next.
Table of Contents (19 chapters)
Learning D
About the Author
About the Reviewers

Chapter 8. Exploring the Wide World of D

Anyone learning a new programming language benefits tremendously when the language has an active and vibrant community. Learning resources such as blog posts, articles, and books help speed up the process; software such as build tools and IDEs make it easier to get new projects off the ground; libraries and language bindings reduce the amount of new code that needs to be written. D has been around long enough now that an ever-maturing ecosystem has grown up around it, making it easier than ever to jump in and start writing D programs.

In this chapter, we're going to take a tour of that ecosystem. We'll look at online resources that can be used to keep up with D's development, and you will learn more about the language, some of the tools that aid in building and debugging, a few of the text editor and IDE plugins many D users rely on, and some of the popular third-party libraries and bindings used in D programs. We're also going to dig more deeply into...