Learn the latest version of Scala through simple, practical examples. This book introduces you to the Scala programming language, its object-oriented and functional programming characteristics, and then guides you through Scala constructs and libraries that allow you to assemble small components into high-performance, scalable systems.Beginning Scala 3 explores new Scala 3 language features such as Top-level declarations, Creator applications, Extension methods to add extr...

Beginning Scala, Second Edition takes a down-to-earth approach to teaching Scala that leads you through simple examples that can be combined to build complex, scalable systems and applications.This book introduces you to the Scala programming language, its object-oriented and functional programming characteristics, and then guides you through Scala constructs and libraries that allow you to assemble small components into high-performance, scalable systems. You will learn w...

The purpose of this ebook is to teach the essentials of the JavaScript scripting language so that anyone with a web site can learn to use this powerful language quickly and effectively. It builds detailed and in depth knowledge of all aspects of JavaScript from language basics through to advanced topics in 23 detailed chapters. This book is designed to provide a detailed and comprehensive yet easy to follow guide to developing powerful dynamic web pages using JavaScript. Each subject area is ...

The PHP scripting language and MySQL open source database are quite effective independently, but together they make a simply unbeatable team. When working hand-in-hand, they serve as the standard for the rapid development of dynamic, database-driven websites. This combination is so popular, in fact, that it's attracting many programming newbies who come from a web or graphic design background and whose first language is HTML. If you fall into this ever-expanding category, then this book is...

The purpose of this book is bring the power and ease of use of PHP to anyone with a desire to learn PHP and in doing so join the tens of thousands of web developers who have already discovered the flexibility and productivity that comes with using PHP. The book is intended to cover all aspects of PHP. It starts by covering the history of PHP before providing a high level overview of how PHP works and why it is so useful to web developers. It then moves on to cover each area of PHP in detail f...

If you're like most developers, you rely heavily on JavaScript to build interactive and quick-responding web applications. The problem is that all of those lines of JavaScript code can slow down your apps. This book reveals techniques and strategies to help you eliminate performance bottlenecks during development. You'll learn how to improve execution time, downloading, interaction with the DOM, page life cycle, and more.Yahoo! frontend engineer Nicholas C. Zakas and five other Jav...

The purpose of this book is to guide a reader through the capabilities of Kotlin language and give examples of how to use it for the development of various applications, be it desktop, mobile or Web. Although our primary focus is on JVM and Android, the knowledge we’re sharing here, to various extents, applies to other Kotlin-supported platforms such as JavaScript, native and even multi-platform applications.The book starts with an introduction to the language and its ecosystem, which will...

The Ultimate Reference & Learning Guide for PHP mySQL!100 Interview Questions, Answers, and ExplanationsIn order to stay competitive, today's web programmer must have a thorough understanding of PHP and MySQL. With MySQL Interview Questions, Answers, and Explanations, you will be sure to stay up to date on the newest developments. Using this guide to prepare for a job interview or to brush up on the newest trends in MySQL will aid any web programmer in acquiring new skills ...

Completely updated for Django 4.0 & Django REST Framework 3.13!Django for APIs is a project-based guide to building modern web APIs with Django & Django REST Framework. It is suitable for beginners who have never built an API before as well as professional programmers looking for a fast-paced introduction to Django fundamentals and best practices.Over the course of 200+ pages you'll learn how to set up a new project properly, how web APIs work unde...

Treading on Python Volume 1 is a book designed to bring developers and others who are anxious to learn Python up to speed quickly. Not only does it teach the basics of syntax, but it condenses years of experience gained from programming, tutoring and teaching. You will learn warts, gotchas, best practices and hints that have been gleaned through the years in days. You will hit the ground running and running in the right way.

Start your journey towards becoming a JavaScript developer with the help of more than 100 fun exercises and projects. Purchase of the print or Kindle book includes a free eBook in the PDF format.Key FeaturesWrite eloquent JavaScript and employ fundamental and advanced features to create your own web appsInteract with the browser with HTML and JavaScript, and add dynamic images, shapes, and text with HTML5 CanvasBuild a password checker, paint w...

If you’re an experienced PHP developer, you already have a head start on learning how to write Node.js code. In this book, author Daniel Howard demonstrates the remarkable similarities between the two languages, and shows you how to port your entire PHP web application to Node.js. By comparing specific PHP features with their Node counterparts, you’ll also discover how to refactor and improve existing PHP 4 or PHP 5 source code.At the end, you’ll have two fully functional codebases...