Speaking Javascript

Like it or not, JavaScript is everywhere these days--from browser to server to mobile--and now you, too, need to learn the language or dive deeper than you have. This concise book starts with a quick-start guide that teaches you just enough of the language to help you be productive right away. More experienced JavaScript programmers will find a complete and easy-to-read reference that covers each language feature in depth.

Like it or not, JavaScript is everywhere these days—from browser to server to mobile—and now you, too, need to learn the language or dive deeper than you have. This concise book guides you into and through JavaScript, written by a veteran programmer who once found himself in the same position. Speaking JavaScript helps you approach the language with four standalone sections. First, a quick-start guide teaches you just enough of the language to help you be productive right away. More experienced JavaScript programmers will find a complete and easy-to-read reference that covers each language feature in depth. Complete contents include: JavaScript quick start: Familiar with object-oriented programming? This part helps you learn JavaScript quickly and properly. JavaScript in depth: Learn details of ECMAScript 5, from syntax, variables, functions, and object-oriented programming to regular expressions and JSON with lots of examples. Pick a topic and jump in. Background: Understand JavaScript’s history and its relationship with other programming languages. Tips, tools, and libraries: Survey existing style guides, best practices, advanced techniques, module systems, package managers, build tools, and learning resources.

Like it or not, JavaScript is everywhere these days{u2014}from browser to server to mobile{u2014}and now you, too, need to learn the language or dive deeper than you have. This concise book guides you into and through JavaScript, written by a veteran programmer who once found himself in the same position. Speaking JavaScript helps you approach the language with four standalone sections. First, a quick-start guide teaches you just enough of the language to help you be productive right away. More experienced JavaScript programmers will find a complete and easy-to-read reference that covers each language feature in depth. Complete contents include: JavaScript quick start: Familiar with object-oriented programming? This part helps you learn JavaScript quickly and properly. JavaScript in depth: Learn details of ECMAScript 5, from syntax, variables, functions, and object-oriented programming to regular expressions and JSON with lots of examples. Pick a topic and jump in. Background: Understand JavaScript{u2019}s history and its relationship with other programming languages. Tips, tools, and libraries: Survey existing style guides, best practices, advanced techniques, module systems, package managers, build tools, and learning resources.

Most programming languages contain good and bad parts, but JavaScript has more than its share of the bad, having been developed and released in a hurry before it could be refined. This authoritative book scrapes away these bad features to reveal a subset of JavaScript that's more reliable, readable, and maintainable than the language as a whole—a subset you can use to create truly extensible and efficient code. Considered the JavaScript expert by many people in the development community, author Douglas Crockford identifies the abundance of good ideas that make JavaScript an outstanding object-oriented programming language-ideas such as functions, loose typing, dynamic objects, and an expressive object literal notation. Unfortunately, these good ideas are mixed in with bad and downright awful ideas, like a programming model based on global variables. When Java applets failed, JavaScript became the language of the Web by default, making its popularity almost completely independent of its qualities as a programming language. In JavaScript: The Good Parts, Crockford finally digs through the steaming pile of good intentions and blunders to give you a detailed look at all the genuinely elegant parts of JavaScript, including: Syntax Objects Functions Inheritance Arrays Regular expressions Methods Style Beautiful features The real beauty? As you move ahead with the subset of JavaScript that this book presents, you'll also sidestep the need to unlearn all the bad parts. Of course, if you want to find out more about the bad parts and how to use them badly, simply consult any other JavaScript book. With JavaScript: The Good Parts, you'll discover a beautiful, elegant, lightweight and highly expressive language that lets you create effective code, whether you're managing object libraries or just trying to get Ajax to run fast. If you develop sites or applications for the Web, this book is an absolute must.

A Daily Devotional based on the popular spiritual classic He and I Jesus began speaking to French mystic Gabrielle Bossis when she was in her sixties. The conversations continued to the end of her life, and became the beautiful spiritual classic He and I. Jesus Speaking is a beautiful devotional taken from the original book of conversations between Jesus and Gabrielle. A carefully chosen Scripture passage complements every excerpt from the book, along with a meditation on that day’s reading. Bossis’ intimate conversations with Christ are instructive as well as inspirational. An invaluable guide for anyone looking for growth in the spiritual life, Jesus Speaking encourages readers to cultivate a daily habit of prayer and a personal relationship with Christ through the Church. Jesus Speaking is a daily devotional that will inspire readers of spiritual classics. Born and raised in France, Gabrielle Bossis (1874–1950) was a single woman and a nurse during World War I, who later became a playwright and touring artist. Her journals revealed a rich spiritual life. The French edition of Lui et Moi (He and I) has been translated into many languages and sold worldwide.

This book makes JavaScript less challenging to learn for newcomers, by offering a modern view that is as consistent as possible. Highlights: Get started quickly, by initially focusing on modern features. Test-driven exercises and quizzes available for most chapters (sold separately). Covers all essential features of JavaScript, up to and including ES2019. Optional advanced sections let you dig deeper. No prior knowledge of JavaScript is required, but you should know how to program.

Holding each other up with respect, dignity and kindness.

Don't think public speaking is for you? It is--whether you're bracing for a conference talk or a team meeting. Lara Hogan helps you identify your fears and effectively face them, so you can make your way to the stage (big or small). Get clear, practical advice through every step, from choosing a topic and creating a presentation, to gathering and distilling feedback, to event-day prep. You'll feel confident and equipped to step into the spotlight.