Now in a revised and updated 6th edition, the groundbreaking, research-based approach to understanding and parenting children who frequently exhibit severe fits of temper and other challenging behaviors, from a distinguished clinician and pioneer in the field.What’s an explosive child? A child who responds to routine problems with extreme frustration—crying, screaming, swearing, kicking, hitting, biting, spitting, destroying property, and worse. A child whose frequent, severe outbursts leave his or her parents feeling frustrated, scared, worried, and desperate for help. Most of these parents have tried everything-reasoning, explaining, punishing, sticker charts, therapy, medication—but to no avail. They can’t figure out why their child acts the way he or she does; they wonder why the strategies that work for other kids don’t work for theirs; and they don’t know what to do instead.Dr. Ross Greene, a distinguished clinician and pioneer in the treatment of kids with social, emotional, and behavioral challenges, has worked with thousands of explosive children, and he has good news: these kids aren’t attention-seeking, manipulative, or unmotivated, and their parents aren’t passive, permissive pushovers. Rather, explosive kids are lacking some crucial skills in the domains of flexibility/adaptability, frustration tolerance, and problem solving, and they require a different approach to parenting. Throughout this compassionate, insightful, and practical book, Dr. Greene provides a new conceptual framework for understanding their difficulties, based on research in the neurosciences. He explains why traditional parenting and treatment often don’t work with these children, and he describes what to do instead. Instead of relying on rewarding and punishing, Dr. Greene’s Collaborative Problem Solving model promotes working with explosive children to solve the problems that precipitate explosive episodes, and teaching these kids the skills they lack. Read more

THE INTERNATIONAL BESTSELLING SENSATION'The Lean Startup changes everything.' - Harvard Business Review----------Most new businesses fail. But most of those failures are preventable.The Lean Startup is a new approach to business that's being adopted around the world. It is changing the way companies are built and new products are launched.Essential reading for any ambitious entrepreneur, The Lean Startup will teach you to identify what your customers really want. You'll learn how to test your vision continuously, adapting and adjusting before it's too late.With over a million copies sold across the globe, now is your time to think Lean. Read more

Python Crash Course is the world’s bestselling programming book, with over 1,500,000 copies sold to date!Python Crash Course is the world’s best-selling guide to the Python programming language. This fast-paced, thorough introduction will have you writing programs, solving problems, and developing functioning applications in no time.You’ll start by learning basic programming concepts, such as variables, lists, classes, and loops, and practice writing clean code with exercises for each topic. You’ll also learn how to make your programs interactive and test your code safely before adding it to a project. You’ll put your new knowledge into practice by creating a Space Invaders–inspired arcade game, building a set of data visualizations with Python’s handy libraries, and deploying a simple application online.As you work through the book, you’ll learn how to:Use powerful Python libraries and tools, including pytest, Pygame, Matplotlib, Plotly, and DjangoMake increasingly complex 2D games that respond to keypresses and mouse clicksGenerate interactive data visualizations using a variety of datasetsBuild apps that allow users to create accounts and manage their own data, and deploy your apps online Troubleshoot coding errors and solve common programming problems New to this edition: This third edition is completely revised to reflect the latest in Python code. New and updated coverage includes VS Code for text editing, the pathlib module for file handling, pytest for testing your code, as well as the latest features of Matplotlib, Plotly, and Django.If you’ve been thinking about digging into programming, Python Crash Course will provide you with the skills to write real programs fast. Why wait any longer? Start your engines and code!Covers Python 3.x Read more

This brilliant CGP book is the perfect no-nonsense guide for anyone who wants to learn Python. It contains clear notes on all the key programming skills - ideal for Python beginners, GCSE Computer Science students, and as an introduction to Python at A-Level.There are plenty of useful practice questions, fully-worked examples and coding challenges throughout, with full answers included at the back of the book.We've even added over 250 downloadable files covering different areas of Python - they're just the ticket for anyone looking for practical, on-screen practice. If that wasn't enough, there are video solutions to walk you through some of the coding challenges and we've also included a free Online Edition of the entire book - just use the unique code printed inside the cover to gain access.Don't miss our matching Python Programming Cards (9781837741380) to become a real Python pro! Read more

The Pragmatic Programmer is one of those rare tech books you'll read, re-read, and read again over the years. Whether you're new to the field or an experienced practitioner, you'll come away with fresh insights each and every time.Dave Thomas and Andy Hunt wrote the first edition of this influential book in 1999 to help their clients create better software and rediscover the joy of coding. These lessons have helped a generation of programmers examine the very essence of software development, independent of any particular language, framework, or methodology, and the Pragmatic philosophy has spawned hundreds of books, screencasts, and audio books, as well as thousands of careers and success stories.Now, twenty years later, this new edition re-examines what it means to be a modern programmer. Topics range from personal responsibility and career development to architectural techniques for keeping your code flexible and easy to adapt and reuse. Read this book, and you'll learn how to:Fight software rotLearn continuouslyAvoid the trap of duplicating knowledgeWrite flexible, dynamic, and adaptable codeHarness the power of basic toolsAvoid programming by coincidenceLearn real requirementsSolve the underlying problems of concurrent codeGuard against security vulnerabilitiesBuild teams of Pragmatic ProgrammersTake responsibility for your work and careerTest ruthlessly and effectively, including property-based testingImplement the Pragmatic Starter KitDelight your usersWritten as a series of self-contained sections and filled with classic and fresh anecdotes, thoughtful examples, and interesting analogies, The Pragmatic Programmer illustrates the best approaches and major pitfalls of many different aspects of software development. Whether you're a new coder, an experienced programmer, or a manager responsible for software projects, use these lessons daily, and you'll quickly see improvements in personal productivity, accuracy, and job satisfaction. You'll learn skills and develop habits and attitudes that form the foundation for long-term success in your career. You'll become a Pragmatic Programmer."One of the most significant books in my life."--Obie Fernandez, Author, The Rails Way"Twenty years ago, the first edition of The Pragmatic Programmer completely changed the trajectory of my career. This new edition could do the same for yours."--Mike Cohn, Author of Succeeding with Agile, Agile Estimating and Planning, and User Stories Applied". . . filled with practical advice, both technical and professional, that will serve you and your projects well for years to come."--Andrea Goulet, CEO, Corgibytes, Founder, LegacyCode.Rocks". . . lightning does strike twice, and this book is proof." --VM (Vicky) Brasseur, Director of Open Source Strategy, Juniper NetworksRegister your book for convenient access to downloads, updates, and/or corrections as they become available. See inside book for details. Read more

System Design Interview - An Insider's Guide (Volume 1)System design interviews are the most difficult to tackle of all technical interview questions. This book is Volume 1 of the System Design Interview - An insider’s guide series that provides a reliable strategy and knowledge base for approaching a broad range of system design questions. This book provides a step-by-step framework for how to tackle a system design question. It includes many real-world examples to illustrate the systematic approach, with detailed steps that you can follow.What’s inside?- An insider’s take on what interviewers really look for and why.- A 4-step framework for solving any system design interview question.- 16 real system design interview questions with detailed solutions.- 188 diagrams to visually explain how different systems work.Table Of ContentsChapter 1: Scale From Zero To Millions Of UsersChapter 2: Back-of-the-envelope EstimationChapter 3: A Framework For System Design InterviewsChapter 4: Design A Rate LimiterChapter 5: Design Consistent HashingChapter 6: Design A Key-value StoreChapter 7: Design A Unique Id Generator In Distributed SystemsChapter 8: Design A Url ShortenerChapter 9: Design A Web CrawlerChapter 10: Design A Notification SystemChapter 11: Design A News Feed SystemChapter 12: Design A Chat SystemChapter 13: Design A Search Autocomplete SystemChapter 14: Design YoutubeChapter 15: Design Google DriveChapter 16: The Learning Continues Read more

The classic guide to how computers work, updated with new chapters and interactive graphics"For me, Code was a revelation. It was the first book about programming that spoke to me. It started with a story, and it built up, layer by layer, analogy by analogy, until I understood not just the Code, but the System. Code is a book that is as much about Systems Thinking and abstractions as it is about code and programming. Code teaches us how many unseen layers there are between the computer systems that we as users look at every day and the magical silicon rocks that we infused with lightning and taught to think." - Scott Hanselman, Partner Program Director, Microsoft, and host of HanselminutesComputers are everywhere, most obviously in our laptops and smartphones, but also our cars, televisions, microwave ovens, alarm clocks, robot vacuum cleaners, and other smart appliances. Have you ever wondered what goes on inside these devices to make our lives easier but occasionally more infuriating?For more than 20 years, readers have delighted in Charles Petzold's illuminating story of the secret inner life of computers, and now he has revised it for this new age of computing. Cleverly illustrated and easy to understand, this is the book that cracks the mystery. You'll discover what flashlights, black cats, seesaws, and the ride of Paul Revere can teach you about computing, and how human ingenuity and our compulsion to communicate have shaped every electronic device we use.This new expanded edition explores more deeply the bit-by-bit and gate-by-gate construction of the heart of every smart device, the central processing unit that combines the simplest of basic operations to perform the most complex of feats. Petzold's companion website, CodeHiddenLanguage.com, uses animated graphics of key circuits in the book to make computers even easier to comprehend.In addition to substantially revised and updated content, new chapters include:Chapter 18: Let's Build a Clock!Chapter 21: The Arithmetic Logic UnitChapter 22: Registers and BussesChapter 23: CPU Control SignalsChapter 24: Jumps, Loops, and CallsChapter 28: The World BrainFrom the simple ticking of clocks to the worldwide hum of the internet, Code reveals the essence of the digital revolution. Read more

Master Python programming and develop a highly profitable skill with this complete beginner’s crash course on coding! Are you curious about learning Python for your career or hobbies?Do you want to learn how to develop web applications, code games, manage data, and create machine learning algorithms?Or are you searching for a simple & straightforward crash course to help you add this valuable programming skill to your virtual toolbelt? As a favorite of programmers and web developers across the globe, Python is a powerful and versatile programming language that has an immense amount of functionality. Its focus on simplicity and readability makes it perfect for absolute beginners – but how can you begin learning the fundamentals of this amazing language, access the vast library of APIs, and write your first code?Packed with dozens of user-friendly exercises and easy-to-understand explanations, this beginner-friendly crash course arms readers with an all-in-one guide to mastering Python programming. You’ll be taken on a journey to familiarize yourself with the fundamentals of Python, develop more advanced skills, and start utilizing Python for a wide variety of cutting-edge technologies – including cloud computing, data science, neural networks, and more.Whether you dream of designing video games, building stylish websites, or landing a lucrative job in the ever-growing tech industry, this Python Programming Bible combines 3 unique books to give you a comprehensive overview of Python – from basic functions to mobile app development, GUIs, Big Data & more.Here’s just a little of what you’ll discover inside:✅ A Step-By-Step Guide To Setting Up Your Workspace & Installing Python✅ Beginner-Friendly Instructions For Using Variables, Operators, Functions, Values, Modules & Much More✅ How To Develop Your Skills With Object-Oriented Programming & Advanced Coding✅ 5 Must-Know Python APIs To Instantly Improve Your Code✅ Powerful Ways To Harness Python For Big Data, Machine Learning & Neural Networks✅ Easy Steps To Debug Your Code & Avoid Common Beginner Mistakes✅ How To Begin Using Python For Web & App Development, Game Design, Cybersecurity, Networking & Cloud Computing✅ And Much More...Even if you’re brand-new to the world of programming, this book explains everything you need to know in simple & easy-to-understand language. You’ll be encouraged to build your confidence, broaden your skillset, and advance at your own pace as you deepen your appreciation for Python.Are you ready to dive into the world of Python programming? Then scroll up and order your copy now! Read more

With a 27% YOY growth rate, Python has had the most growth of any coding language globally and is the most popular coding language; it is the number 1 coding language in the UK (Source: Stack Overflow Data, 2017) Read more

A beginner's guide to coding using Python, one of the most popular computer languages. Step-by-step instructions show how to get started and write a simple program. New commands are introduced with examples and colourful pictures so by the end of the book, readers can code games, drawings and more. Includes extra help and downloads online. Read more

Learn how to write code and then build your own website, app and game using HTML, CSS and JavaScript in this essential coding guide for kids from expert organization Young Rewired State.Learn how to write code and then build your own website, app and game using HTML, CSS and JavaScript in this essential guide to coding for kids from expert organization Young Rewired State. Over 6 fun missions learn the basic concepts of coding or computer programming and help Professor Bairstone and Dr Day keep the Monk Diamond safe from dangerous jewel thieves. In bite-size chunks learn important real-life coding skills and become a technology star of the future. Young Rewired State is a global community that aims to get kids coding and turn them into the technology stars of the future. Read more

Get the definitive handbook for manipulating, processing, cleaning, and crunching datasets in Python. Updated for Python 3.9 and pandas 1.2, the third edition of this hands-on guide is packed with practical case studies that show you how to solve a broad set of data analysis problems effectively. You'll learn the latest versions of pandas, NumPy, and Jupyter in the process. It's ideal for analysts new to Python and for Python programmers new to data science and scientific computing. Read more

In A Tour of C++, Third Edition, Bjarne Stroustrup provides an overview of ISO C++, C++20, that aims to give experienced programmers a clear understanding of what constitutes modern C++. Featuring carefully crafted examples and practical help in getting started, this revised and updated edition concisely covers most major language features and the major standard-library components needed for effective use. Stroustrup presents C++ features in the context of the programming styles they support, such as object-oriented and generic programming. His tour is remarkably comprehensive. Coverage begins with the basics, then ranges widely through more advanced topics, emphasizing newer language features. This edition covers many features that are new in C++20 as implemented by major C++ suppliers, including modules, concepts, coroutines, and ranges. It even introduces some library components in current use that are not scheduled for inclusion in the standard until C++23. This authoritative guide does not aim to teach you how to program (for that, see Stroustrup's Programming: Principles and Practice Using C++, Second Edition), nor will it be the only resource you'll need for C++ mastery (for that, see Stroustrup's The C++ Programming Language, Fourth Edition, and recommended online sources). If, however, you are a C or C++ programmer wanting greater familiarity with the current C++ language, or a programmer versed in another language wishing to gain an accurate picture of the nature and benefits of modern C++, you won't find a shorter or simpler introduction. Read more

Don't waste time bending Python to fit patterns you've learned in other languages. Python's simplicity lets you become productive quickly, but often this means you aren't using everything the language has to offer. With the updated edition of this hands-on guide, you'll learn how to write effective, modern Python 3 code by leveraging its best ideas. Discover and apply idiomatic Python 3 features beyond your past experience. Author Luciano Ramalho guides you through Python's core language features and libraries and teaches you how to make your code shorter, faster, and more readable. Complete with major updates throughout, this new edition features five parts that work as five short books within the book: Data structures: Sequences, dicts, sets, Unicode, and data classes Functions as objects: First-class functions, related design patterns, and type hints in function declarations Object-oriented idioms: Composition, inheritance, mixins, interfaces, operator overloading, protocols, and more static types Control flow: Context managers, generators, coroutines, async/await, and thread/process pools Metaprogramming: Properties, attribute descriptors, class decorators, and new class metaprogramming hooks that replace or simplify metaclasses Read more

Full-colour coded examples to follow Over 100 challenges, exercises and examples FREE downloadable Python pack including 120 coded solutions and answers to each exercise A clear, concise, step-by-step guide to learn Python programmingThis approachable and handy-sized book has become a firm favourite with students looking to learn Python. It is a slim and un-daunting guide (just 120 pages) that is frequently recommended by teachers and schools delivering the GCSE or A Level Computer Science specification as well as hobbyists and those in industry looking to get a quick head start. This hugely popular book is a straightforward guide to the Python programming language and programming techniques. It covers all of the practical skills that may be required up to GCSE level and for those at AS Level with limited exposure to Python. Simple language has been used throughout. It is suitable for both experienced programmers, students or individuals with very little or no programming experience in other languages. It teaches basic syntax and programming techniques, and introduces three inbuilt Python modules:Tkinter, used for building a graphical user interface, which is an option that some users may like to include in their project work. SQLite, which enables the creation and processing of a database from within a Python program. This provides an alternative to writing to a text file when data needs to be stored and retrieved. pdb, Python s debugging module, which can be used to help find elusive logic errors. Questions and exercises are included in every chapter. Answers to these as well as over 120 Python programs for all the examples and exercises given in the book are provided to all in a free downloadable pack from the PG Online website. PG Online are multi-award-winning specialists in Computer Science with decades of teaching, examining and programming experience. Features:FREE 120 Python programming solutions in a downloadable packPerfect for beginners, students and professionals looking to pick up a popular language quickly Worked examples of problems and program solutions Clear layout with full-colour code examples Comprehensive index Read more

The simplest, most visual introduction to coding for adults.Using a graphic method to break complex subjects into user-friendly chunks, computer coding has never been easier thanks to this programming book. Here's what you'll find inside the pages of this coding for beginners book:- To reinforce learning, practical coding projects are followed by suggestions and challenges for the reader to adapt and personalise a project- Step-by-step explanations visually break down each section of code and explain how coding works- Written and checked by a team of expert coders- Includes widely used languages, from introduction to career-usefulFrom learning Python coding and Javascript to HTML and Scratch, Beginner's Step-by-Step Coding Course brings the most essential coding skills within easy reach! Each chapter contains tutorials on practical programming projects designed to teach you the main applications of each coding language, such as building websites, creating games, and designing apps. You'll learn to think like a programmer by breaking a problem down into parts, before turning those parts into lines of code. Short, easy-to-follow steps then show you, piece by piece, how to build a complete programme. This essential coding guide contains everything you need to get on the road to code! It's perfect for anyone who wants to learn to code for a hobby or who wants to take their first steps towards a career in coding. Read more

Android Phones for Seniors in easy steps, 3rd edition unravels the world of Android smartphones. It provides an overview of the popular models, and then shows how to:Customize your phone to suit your needs.Master the Home screen and key apps. Keep in touch via phone and video calls, texts, email, and social media. Command your phone to search for anything on your phone or on the web, using the keyboard or the voice assistant. Find apps to take, edit and share photos; listen to and manage music; watch videos; read ebooks; get healthy and fit; and more! Use the new Focus mode to take control and not get disturbed when resting except for emergency calls or updates. Invaluable for all Android phone newbies!Covers Android phones using Android version 10 Nougat. Read more

Transform Your Career and Become a Python Pro with This Ultimate Handbook for Python Mastery in Just 7 Days or Less!Are you secretly terrified that you’ll be rendered obsolete in today’s tech-driven economy? Do you worry about staying ahead in a rapidly evolving technological landscape? Or perhaps you're seeking a career-boosting guide packed with practical lessons and insider secrets to help you conquer your fear of programming and master Python? If so, this book might be exactly what you need.In today’s hyper-technical world, Python is an essential skill that can give you a significant edge in everything from web design and app creation to artificial intelligence (AI). But if complex jargon and confusing tutorials have scared you away, how will you be able to jumpstart your programming career?This comprehensive workbook offers hands-on lessons and step-by-step instructions that demystify the art of programming. You'll gain the seasoned skills and wisdom needed to read, write, and develop top-level code – even if you don’t see yourself as a tech expert!With clear and accessible instructions designed for absolute beginners, this book provides a practical deep dive into core Python skills, including data structures, file management, object-oriented programming, and much more. It’s your secret weapon to boost your confidence and set your career on an exciting new path and trajectory.Inside This Ultimate Blueprint for Mastering Python, You Will:Conquer Your Fear of Coding: Practical lessons and easy-to-understand advice help you stop stressing about programming and familiarize yourself with core skills.Master Beginner & Advanced Code: Build your coding toolkit and confidence with variables, loops, data types, control flows, conditions, object-oriented programming, and more.Troubleshoot Beginner Errors: Learn to effortlessly handle errors that often stump new programmers.Apply Real-World Python Skills: Become an invaluable team member by mastering data management, analysis, project automation, and web development.Launch Your Dream Career: Imagine unlocking a lucrative new job in tech. This book equips you with the skills needed to gain a powerful edge over your competition.Plus a Bonus 37 Precise Exercises: Featuring secret coding tips from industry insiders to help you become a Python pro!Here Are Some of the Skills You Will Learn from This Book:Effortlessly Set Up Python and Its Integrated Development Environments (IDEs): Transform your computer into a powerful coding machine ready to tackle any task.Understand Variables, Loops, and Data Types: Learn with clear, concise examples that make these concepts stick—forever.Handle Python Data Structures: Follow step-by-step instructions to become proficient and efficient at manipulating data like a seasoned coder.Master Control Flows and Conditionals: Automate and streamline tasks, reducing hours of manual work into mere minutes of coding.Get Hands-On with Object-Oriented Programming: This cornerstone of modern programming will elevate your coding skills from basic to brilliant.Manage Files and Handle Errors: Learn to protect and manage data effectively, making you a reliable and valuable tech team member.Imagine effortlessly harnessing the power of Python to change your career, stay up-to-date with the latest advancements, and position yourself at the cutting edge of technology. Forget about spending hundreds of dollars on expensive coursesPython Programming for Beginners is an essential guide that demystifies the world of Python programming.Are you ready to embrace the power of Python programming and transform your career? Scroll up and click the “Buy Now” button today! Read more

The second edition of this best-selling Python book (100,000+ copies sold in print alone) uses Python 3 to teach even the technically uninclined how to write programs that do in minutes what would take hours to do by hand. There is no prior programming experience required and the book is loved by liberal arts majors and geeks alike.If you've ever spent hours renaming files or updating hundreds of spreadsheet cells, you know how tedious tasks like these can be. But what if you could have your computer do them for you? In this fully revised second edition of the best-selling classic Automate the Boring Stuff with Python, you'll learn how to use Python to write programs that do in minutes what would take you hours to do by hand--no prior programming experience required. You'll learn the basics Python and explore Python's rich library of modules for performing specific tasks, like scraping data off websites, reading PDF and Word documents, and automating clicking and typing tasks. The second edition of this international fan favorite includes a brand-new chapter on input validation, as well as tutorials on automating Gmail and Google Sheets, plus tips on automatically updating CSV files. You'll learn how to create programs that effortlessly perform useful feats of automation to: - Search for text in a file or across multiple files - Create, update, move, and rename files and folders - Search the Web and download online content - Update and format data in Excel spreadsheets of any size - Split, merge, watermark, and encrypt PDFs - Send email responses and text notifications - Fill out online forms Step-by-step instructions walk you through each program, and updated practice projects at the end of each chapter challenge you to improve those programs and use your newfound skills to automate similar tasks. Don't spend your time doing work a well-trained monkey could do. Even if you've never written a line of code, you can make your computer do the grunt work. Learn how in Automate the Boring Stuff with Python, 2nd Edition. Read more