The language concepts are aptly explained in simple and easy-to-understand style, supported with examples, illustrations and programming and debugging exercises.

    It is also about Python. However, there is much more. The study of algorithms and data structures is central to understanding what computer science is all about. Learning computer science is not unlike learning any other type of difficult subject matter. The only way to be successful is through deliberate and incremental exposure to the fundamental ideas. A beginning computer scientist needs practice so that there is a thorough understanding before continuing on to the more complex parts of the curriculum. In addition, a beginner needs to be given the opportunity to be successful and gain confidence. This textbook is designed to serve as a text for a first course on data structures and algorithms, typically taught as the second course in the computer science curriculum. Even though the second course is considered more advanced than the first course, this book assumes you are beginners at this level. You may still be struggling with some of the basic ideas and skills from a first computer science course and yet be ready to further explore the discipline and continue to practice problem solving. We cover abstract data types and data structures, writing algorithms, and solving problems. We look at a number of data structures and solve classic problems that arise. The tools and techniques that you learn here will be applied over and over as you continue your study of computer science.

    Most FAA Knowledge Exams’ questions are taken directly from the information presented in these texts.Written for applicants preparing for the private, commercial, or flight instructor certificate with a helicopter or gyroplane class rating, this guide covers both aeronautical knowledge and skill for operating rotorcraft vehicles. It is also a valuable tool for flight instructors as a teaching aid. This is the Basic Helicopter Handbook (Advisory Circular 61-13B) updated and renamed. This is FAA handbook FAA-H-8083-21.

    Building on the field of mathematical statistics, probabilistic robotics endows robots with a new level of robustness in real-world situations. This book introduces the reader to a wealth of techniques and algorithms in the field. All algorithms are based on a single overarching mathematical foundation. Each chapter provides example implementations in pseudo code, detailed mathematical derivations, discussions from a practitioner's perspective, and extensive lists of exercises and class projects. The book's Web site, www.probabilistic-robotics.org, has additional material. The book is relevant for anyone involved in robotic software development and scientific research. It will also be of interest to applied statisticians and engineers dealing with real-world sensor data.

    It discusses cloud concepts and highlights various design patterns and best practices. This documentation is offered for free here as a Kindle book, or you can read it in PDF format at https://aws.amazon.com/whitepapers/.

    Readers will learn how to define the overall testing goals and strategies for the systems being tested.This hands-on, exercise-rich book provides experience with planning, scheduling, and tracking these tasks. You'll be able to describe and organize the necessary activities as well as learn to select, acquire, and assign adequate resources for testing tasks. Learn how to form, organize, and lead testing teams Master the organizing of communication among the members of the testing teams, and between the testing teams and all the other stakeholders. Additionally, you'll learn how to justify decisions and provide adequate reporting information where applicable.Target Audience: Software Testers, Programmers, System Designers, IT Managers

    Numerous examples throughout provide readers with real-life applications of the concepts of analog and digital communications systems, while chapter-end questions and problems give them a chance to test and review their understanding of fundamental and key topics. Modern digital and data communications systems, microwave radio communications systems, satellite communications systems, and optical fiber communications systems. Cellular and PCS telephone systems coverage presents the latest and most innovative technological advancements being made in cellular communication systems. Optical fiber communications chapter includes new sections on light sources, optical power, optical sources and link budget. Current topics include trellis encoding, CCITT modem recommendations, PCM line speed, extended superframe format, wavelength division multiplexing, Kepler's laws, Clark orbits, limits of visibility, Satellite Radio Navigation and Navstar GPS. For the study of electronic communications systems.

    This hands-on guide provides invaluable insight for creating successful test-driven development processes. With source code and examples featured in both C# and .NET, the book walks you through the TDD methodology and shows how it is applied to a real-world application. You'll witness the application built from scratch and details each step that is involved in the development, as well as any problems that were encountered and the solutions that were applied.Clarifies the motivation behind test-driven development (TDD), what it is, and how it works Reviews the various steps involved in developing an application and the testing that is involved prior to implementing the functionality Discusses unit testing and refactoring Professional Test-Driven Development with C# shows you how to create great TDD processes right away.

    

    It provides many detailed, practical design and analysis examples intended to relate theory to the workplace. Chapter topics include first experiences with an op amp; inverting and noninverting amplifiers; comparators and controls; selected applications of op amps; signal generators; op amps with diodes; differential, instrumentation, and bridge amplifiers; DC performance: bias, offsets, and drift; AC performance: bandwidth, slew rate, noise; active filters; modulating, demodulating, and frequency changing with the multiplier; integrated-circuit timers; digital-to-analog converters; analog-to-digital converters; and power supplies. For design engineers rs

    It is one of egos and money, where millions of dollars are won and lost every day and phones are routinely thrown across hectic trading desks. This palpable excitement has led to the explosion of the retail FX market, which has unfortunately spawned a new breed of authors and gurus more than happy to provide misleading and often downright fraudulent information by promising traders riches while making forex trading 'easy'. Well I'll let you in on a little secret: there is nothing easy about trading currencies. If you don't believe me then stop by Warren Buffet's office and ask him how he could lose $850m betting on the dollar or ask George Soros why his short yen bets cost him $600m not once but twice in 1994. What's wrong with these guys, don't they read FX books? In reality, the average client's trading approach combined with the unscrupulous practices of some brokers make spot FX trading more akin to the games found on the Vegas strip than to anything seen on Wall St. The FX market is littered with the remains of day traders and genius 'systems, ' and to survive in the long-run traders have to realize that they are playing a game where the cards are clearly stacked against them. Have you ever had your stop hit at a price that turned out to be the low/high for the day? Bad luck perhaps? Maybe. What if it happens more than once? Do you ever feel like the market is out to get you? Well guess what, in this Zero Sum game it absolutely is. Covering the day-to-day mechanics of the FX market and the unsavoury dealings going on, Beat the Forex Dealer offers traders the market-proven trading techniques needed to side-step dealer traps and develop winning trading methods. Learn from an industry insider the truth behind dirty dealer practices including: stop-hunting, price shading, trading against clients and 'no dealing desk' realities. Detailing the dealer-inspired trading techniques developed by MIGFX Inc, consistently ranked among the world's leading currency trading firms, the book helps turn average traders into winning traders; and in a market with a 90% loss rate winning traders are in fact quite rare! More than just a simple manual, Beat the Forex Dealer brings to life the excitement of the FX market by delivering insights into some of the greatest trading triumphs and highlighting legendary disasters; all written in an easy to read style. Make no mistake about it there is a lot of money to be made in currency trading, you just have to know where to look. Sidestepping simple dealer traps is one way of improving your daily p&l, but it is surely not the only one. Successful trading comes down to taking care of the details, which means skipping the theoretical stuff and providing only up-to-date, real-life examples while sharing the FX trading tips that have proved so profitable over the years. By stripping away the theory and getting down to the core of trading, you too will find yourself on the way to beating the forex dealer!

    With more traditional web servers becoming obsolete, having knowledge on servers that achieve high scalability and optimal resource consumption using Node.js is the key to your app development success. Teaching you the essentials to making event-driven server-side apps, this book demonstrates how you can use less space and take less time for communication between web client and server.Contains numerous hands-on examples Explains implementation of real-time apps including Socket.IO and HTML5, and WebSockets Addresses practical Node.js advantages from specific design choices Demonstrates why knowledge and use of JavaScript is beneficial Includes an interactive online component with sample chapters Explains components of stand out apps including brevity and benchmarks Looking to enhance your abilities even further? Smashing Node.js: JavaScript Everywhere makes developing server-side apps accessible with its focus on JavaScript, open source, and easy-to-use language.

    Topics cover every aspect of radio communication, including basic system and procedural comprehension, etiquette and rules, visual flight rules, instrument flight rules, emergency procedures, ATC facilities and their functions, and a review of airspace definitions. This revised edition also discusses Global Positioning Systems (GPS) and Land and Hold Short Operations (LAHSO). Beginners and professionals alike will find this an invaluable resource for communicating by radio.

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    In cultivating a deep understanding and appreciation of Objective-C, its frameworks and ecosystem, one is able to create apps that delight and inspire users. Combining articles from NSHipster.com with new essays, this book is the essential guide for modern iOS and Mac OS X developers.