Completely revised and updated, this best-selling introduction to programming in JavaScript focuses on writing real applications. JavaScript lies at the heart of almost every modern web application, from social apps like Twitter to browser-based game frameworks like Phaser and Babylon. Though simple for beginners to pick up and play with, JavaScript is a flexible, complex language that you can use to build full-scale applications. This much anticipated and thoroughly revised third edition of Eloquent JavaScript dives deep into the JavaScript language to show you how to write beautiful, effective code. It has been updated to reflect the current state of Java¬Script and web browsers and includes brand-new material on features like class notation, arrow functions, iterators, async functions, template strings, and block scope. A host of new exercises have also been added to test your skills and keep you on track. As with previous editions, Haverbeke continues to teach through extensive examples and immerses you in code from the start, while exercises and full-chapter projects give you hands-on experience with writing your own programs. You start by learning the basic structure of the JavaScript language as well as control structures, functions, and data structures to help you write basic programs. Then you'll learn about error handling and bug fixing, modularity, and asynchronous programming before moving on to web browsers and how JavaScript is used to program them. As you build projects such as an artificial life simulation, a simple programming language, and a paint program, you'll learn how to: - Understand the essential elements of programming, including syntax, control, and data - Organize and clarify your code with object-oriented and functional programming techniques - Script the browser and make basic web applications - Use the DOM effectively to interact with browsers - Harness Node.js to build servers and utilities Isn't it time you became fluent in the language of the Web? * All source code is available online in an inter¬active sandbox, where you can edit the code, run it, and see its output instantly.

Explore the Rust Standard library and compose algorithms with minimal dependency on external libraries Key Features Develop high-quality, fast, and portable applications by leveraging the power of Rust's Standard library. Practical recipes that will help you work with the Standard library to boost your productivity as a Rust developer. Learn about most relevant external crates to be used along with the Standard library. Book Description Mozilla’s Rust is gaining much attention with amazing features and a powerful library. This book will take you through varied recipes to teach you how to leverage the Standard library to implement efficient solutions. The book begins with a brief look at the basic modules of the Standard library and collections. From here, the recipes will cover packages that support file/directory handling and interaction through parsing. You will learn about packages related to advanced data structures, error handling, and networking. You will also learn to work with futures and experimental nightly features. The book also covers the most relevant external crates in Rust. By the end of the book, you will be proficient at using the Rust Standard library. What you will learn How to use the basic modules of the library: strings, command line access, and more. Implement collections and folding of collections using vectors, Deque, linked lists, and more. Handle various file types , compressing and decompressing data. Search for files with glob patterns. Implement parsing through various formats such as CSV, TOML, and JSON. Utilize drop trait , the Rust version of destructor. Resource locking with Bilocks. Who this book is for This book is for developers who would like to explore the power of Rust and learn to use the STL for various functionalities. A basic Rust programming knowledge is assumed.

A stirring, witty, and poignant glimpse into the bewildering American immigrant experience from someone who has lived it. Hakakian's "love letter to the nation that took her in [is also] a timely reminder of what millions of human beings endure when they uproot their lives to become Americans by choice" (The Boston Globe). Into the maelstrom of unprecedented contemporary debates about immigrants in the United States, this perfectly timed book gives us a portrait of what the new immigrant experience in America is really like. Written as a "guide" for the newly arrived, and providing "practical information and advice," Roya Hakakian, an immigrant herself, reveals what those who settle here love about the country, what they miss about their homes, the cruelty of some Americans, and the unceasing generosity of others. She captures the texture of life in a new place in all its complexity, laying bare both its beauty and its darkness as she discusses race, sex, love, death, consumerism, and what it is like to be from a country that is in America's crosshairs. Her tenderly perceptive and surprisingly humorous account invites us to see ourselves as we appear to others, making it possible for us to rediscover our many American gifts through the perspective of the outsider. In shattering myths and embracing painful contradictions that are unique to this place, A Beginner's Guide to America is Hakakian's candid love letter to America.

“Arguably the greatest living travel writer” (Outside magazine), Pico Iyer has called Japan home for more than three decades. But, as he is the first to admit, the country remains an enigma even to its long-term residents. In A Beginner’s Guide to Japan, Iyer draws on his years of experience—his travels, conversations, readings, and reflections—to craft a playful and profound book of surprising, brief, incisive glimpses into Japanese culture. He recounts his adventures and observations as he travels from a meditation hall to a love hotel, from West Point to Kyoto Station, and from dinner with Meryl Streep to an ill-fated call to the Apple service center in a series of provocations guaranteed to pique the interest and curiosity of those who don’t know Japan—and to remind those who do of its myriad fascinations.

This beginner's guide to prayer will guide Catholics who need help learning to pray.

An insightful, joyful tour of the transformative powers of starting something new, no matter your age—from the bestselling author of Traffic and You May Also Like “Vanderbilt elegantly and persuasively tackles one of the most pernicious of the lies we tells ourselves—that the pleasures of learning are reserved for the young.” —Malcolm Gladwell, bestselling author of Outliers Why do so many of us stop learning new skills as adults? Are we afraid to be bad at something? Have we forgotten the sheer pleasure of beginning from the ground up? Inspired by his young daughter’s insatiable curiosity, Tom Vanderbilt embarks on a yearlong quest of learning—purely for the sake of learning. Rapturously singing Spice Girls songs in an amateur choir, losing games of chess to eight-year-olds, and dodging scorpions at a surf camp in Costa Rica, Vanderbilt tackles five main skills but learns so much more. Along the way, he interviews dozens of experts about the fascinating psychology and science behind the benefits of becoming an adult beginner and shows how anyone can get better at beginning again—and, more important, why they should take those first awkward steps. Funny, uplifting, and delightfully informative, Beginners is about how small acts of reinvention, at any age, can make life seem magical.

This textbook presents a basic introduction to structural equation modeling (SEM) and focuses on the conceptual steps to be taken in analysing conceptual models.

A Beginner’s Guide to Image Multi-Level Thresholding emphasizes various image thresholding methods that are necessary for image pre-processing and initial level enhancement. Explains basic concepts and the implementation of Image Multi-Level Thresholding (grayscale and RGB images) Presents a detailed evaluation in real-time application, including the need for heuristic algorithm, the choice of objective and threshold function, and the evaluation of the outcome Describes how the image thresholding acts as a pre-processing technique and how the region of interest in a medical image is enhanced with thresholding Illustrates integration of the thresholding technique with bio-inspired algorithms Includes current findings and future directions of image multi-level thresholding and its practical implementation Emphasizes the need for multi-level thresholding with suitable examples The book is aimed at graduate students and researchers in image processing, electronics engineering, computer sciences and engineering.