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Python In Easy Steps 2nd Edition

Autor: Mike McGrath
Publisher: In Easy Steps
ISBN: 1840788364
File Size: 14,13 MB
Format: PDF
Read: 1725
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Python in easy steps, 2nd edition instructs you how to program in the powerful Python language, giving complete examples that illustrate each aspect with colorized source code. Python in easy steps, 2nd edition begins by explaining how to install the free Python interpreter so you can quickly begin to create your own executable programs by copying the book's examples. It demonstrates all the Python language basics before moving on to provide examples of Object Oriented Programming (OOP) and CGI scripting to handle web form data. The book concludes by demonstrating how you can use your acquired knowledge to create and deploy graphical windowed applications. Python in easy steps, 2nd edition makes no assumption you have previous knowledge of any programming language so it's ideal for the newcomer to computer programming. It has an easy-to-follow style that will appeal to programmers moving from another programming language, and to the student who is studying Python programming at school or college, and to those seeking a career in computing who need a fundamental understanding of computer programming. The Python 3.x language is under active development so frequent new releases are made available as small improvements are added to the language and Python in easy steps, 2nd edition features the very latest versions of Python at the time of publication. Python development is one of evolution, rather than revolution, so the examples provided in the book can be used in subsequent releases – simply download the latest version of Python then follow the easy steps. Python is the language used to program the Raspberry Pi - covered by Raspberry Pi in easy steps and Raspberry Pi 3 in easy steps. This second edition is updated to cover Python 3.7.

Python In Easy Steps

Autor: Mike McGrath
Publisher: In Easy Steps
ISBN: 9781840788129
File Size: 11,68 MB
Format: PDF, ePub
Read: 625
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Python in easy steps, 2nd edition will guide readers through everything they need to know to start programming with this freely-available programming language. Covers Python 3.7.

Coding For Beginners In Easy Steps

Autor: Mike McGrath
Publisher: In Easy Steps
ISBN:
File Size: 5,98 MB
Format: PDF, Kindle
Read: 7582
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Coding for Beginners in easy steps has an easy-to-follow style that will appeal to anyone, of any age, who wants to begin coding computer programs. You need have no previous knowledge of any computer programming language so it's ideal for the newcomer, including youngsters needing to learn programming basics for the school curriculum. Coding for Beginners in easy steps instructs you how to write code to create your own computer programs. It contains separate chapters demonstrating how to store information in data structures, how to control program flow using control structures, and how to create re-usable blocks of code in program functions. There are complete step-by-step example programs that demonstrate each aspect of coding, together with screenshots that illustrate the actual output when each program has been executed. Coding for Beginners in easy steps begins by explaining how to easily create a programming environment on your own computer, so you can quickly begin to create your own working programs by copying the book's examples. After demonstrating the essential building blocks of computer programming it describes how to code powerful algorithms and demonstrates how to code classes for Object Oriented Programming (OOP). The examples throughout this book feature the popular Python programming language but additionally the final chapter demonstrates a comparison example in the C, C++, and Java programming languages to give you a rounded view of computer coding. The code in the listed steps within the book is colour-coded to precisely match the default colour-coding of the Python IDLE editor, making it easier for beginners to grasp. By the end of this book you will have gained a sound understanding of coding and be able to write your own computer programs that can be run on any compatible computer.

Raspberry Pi 3 In Easy Steps

Autor: Mike McGrath
Publisher: In Easy Steps
ISBN: 1840787368
File Size: 24,71 MB
Format: PDF, Mobi
Read: 8510
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The Raspberry Pi is an inexpensive programmable credit-card sized computer that plugs into your TV and a keyboard. It can be used for many of the things that your PC does, like spreadsheets, word-processing and playing games, but its real purpose is to inspire children (and adults) to learn how to program. Over five million Raspberry Pis have been sold worldwide, so far! Raspberry Pi 3 in easy steps starts with the basic components you’ll need, setting up the system and logging into the console. Then, in easy steps, it introduces you to the Raspbian operating system that is optimized for the Raspberry Pi. You'll learn how to customize the look and feel of your system, how to navigate the file system, and how to use the powerful system ‘shell’ to make things happen for you. The new GPIO interface is fully described, and the new NOOBS installer is also described for setup. Raspberry Pi 3 in easy steps enables complete beginners to create their very own computer programs with the Scratch visual programming environment. It also instructs programming in the high-level (human-readable) Python programming language, which is processed by the Python ‘interpreter’ to produce results fast. Examples demonstrate how to use the included Python ‘pygame’ module, to make your own games, and how to use the included 'Tkinter’ module to create graphical windowed apps. Raspberry Pi 3 in easy steps also illustrates how to control electrical input and output on the Raspberry Pi header from Python scripts, including lighting a lamp, adding more buttons and controlling projects. With the knowledge gained from this book the reader can confidently advance to any future electronic Raspberry Pi project or other explore other programming environments. Covers the latest versions of Python.

Python

Autor: Mike McGrath
Publisher:
ISBN: 9781840786712
File Size: 25,58 MB
Format: PDF, ePub, Docs
Read: 4712
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Python Made Simple

Autor: Rydhm Beri
Publisher: BPB Publications
ISBN: 9388511026
File Size: 28,50 MB
Format: PDF, ePub
Read: 7501
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DESCRIPTION In the last few years, python gained popularity and became the first choice of the students, teachers as well as professionals. It is being used in different fields such as education, software development, website development and also in various advanced research. In the field of education it allows students to learn the programming language in an easier and efficient manner. In the information technology field it can be used as a language for creating softwares as well as for web developments. It can be integrated with different platforms like Django. In research, Python programming can be used in simulation or it can be used for machine learning techniques. The primary goal of this text is to create a pedagogically sound and accessible textbook that emphasises on core concepts of Python programming. The book contains lots of practical examples to show the working of a particular code construct. The book can be very helpful in order to learn the basic and advance concepts of python programming. In the beginning of the book the focus is on the basic concepts related to core python programming starting from the installation phase of python interpreter to building the concepts for the reader towards python programming. Then the book moves towards the concept of different statements and programming conditions that python programming can handle in an easier manner. It then moves to the concepts related to object oriented programming and at last the reader will get to know about the database connectivity with the python program. KEY FEATURES Acquire basic concepts related to python programming Understand the core functionalities of Python Programming Provide the information regarding idle IDE Computational Problem solving in Python Object oriented concepts in Python Database connectivity with Python WHAT WILL YOU LEARN You can learn the core concept related to python programming You will get to learn how to program in python You can learn how Python programming helps to solve computational problems By reading this book you can learn how to work with python You will get familiarity with the python programming concepts. You will learn how to operate idle IDE and how it can be used to write python program in easier way. WHO THIS BOOK IS FOR The book is intended for anyone who wish to learn python programming language. This book also covers the syllabus of various universities and readers can use this book as a help in their academic education. This book can be used by readers to start with python programming from basics to advanced level even without having any prior knowledge of python programming. Table of Contents Introduction to Python Python Fundamentals Expression and Operators Control Statements Functions List Processing Tuple Processing Dictionary Processing String Processing File Processing Exception Handling Object Oriented Programming Inheritance & Polymorphism Database Design in Python

Mastering Machine Learning With Python In Six Steps

Autor: Manohar Swamynathan
Publisher: Apress
ISBN: 148424947X
File Size: 30,94 MB
Format: PDF, Mobi
Read: 8870
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Explore fundamental to advanced Python 3 topics in six steps, all designed to make you a worthy practitioner. This updated version’s approach is based on the “six degrees of separation” theory, which states that everyone and everything is a maximum of six steps away and presents each topic in two parts: theoretical concepts and practical implementation using suitable Python 3 packages. You’ll start with the fundamentals of Python 3 programming language, machine learning history, evolution, and the system development frameworks. Key data mining/analysis concepts, such as exploratory analysis, feature dimension reduction, regressions, time series forecasting and their efficient implementation in Scikit-learn are covered as well. You’ll also learn commonly used model diagnostic and tuning techniques. These include optimal probability cutoff point for class creation, variance, bias, bagging, boosting, ensemble voting, grid search, random search, Bayesian optimization, and the noise reduction technique for IoT data. Finally, you’ll review advanced text mining techniques, recommender systems, neural networks, deep learning, reinforcement learning techniques and their implementation. All the code presented in the book will be available in the form of iPython notebooks to enable you to try out these examples and extend them to your advantage. What You'll Learn Understand machine learning development and frameworks Assess model diagnosis and tuning in machine learning Examine text mining, natuarl language processing (NLP), and recommender systems Review reinforcement learning and CNN Who This Book Is For Python developers, data engineers, and machine learning engineers looking to expand their knowledge or career into machine learning area.

Python Programming How To Code Python Fast In Just 24 Hours With 7 Simple Steps

Autor: Jason Scotts
Publisher: Speedy Publishing LLC
ISBN: 1630222461
File Size: 16,75 MB
Format: PDF
Read: 8424
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Are you fed up with reading long, boring, lengthy paragraphs after paragraphs of text and want to get up and running in Python as soon as possible? Well, you're not alone. I for one hate having to read through masses of text for very little benefit. Python Programming Reloaded: How to Code Python Fast In Just 24 Hours With 7 Simple Steps strips away the non essentials and instead provides you with the fundamentals from which you can blossom as a Python programmer in Just 7 simple steps. So, what can I expect from the book? Learn the Basics- this book provides you with the fundamental building blocks to get you up and running in Python in no time. Learn it Quick -Written for simplicity so that you can learn Python quickly and efficiently. Start Coding Fast -You start coding as soon as Python is installed on your computer. Anything else? Yes!. This book will supercharge your Python learning experience.

Python For Kids

Autor: Jason R. Briggs
Publisher: No Starch Press
ISBN: 1593274076
File Size: 9,63 MB
Format: PDF
Read: 5210
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Introduces the basics of the Python programming language, covering how to use data structures, organize and reuse code, draw shapes and patterns with turtle, and create games and animations with tkinter.

Automate The Boring Stuff With Python

Autor: Al Sweigart
Publisher: No Starch Press
ISBN: 1593276850
File Size: 16,34 MB
Format: PDF, Kindle
Read: 7738
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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 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. Once you’ve mastered the basics of programming, you’ll create Python programs that effortlessly perform useful and impressive 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 reminder emails and text notifications –Fill out online forms Step-by-step instructions walk you through each program, and 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. Note: The programs in this book are written to run on Python 3.

Coding Projects In Python

Autor: DK
Publisher: Penguin
ISBN: 1465467068
File Size: 13,98 MB
Format: PDF, Docs
Read: 3070
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Using fun graphics and easy-to-follow instructions, Coding Projects in Python is a straightforward, visual guide that shows young learners how to build their own computer projects using Python, an easy yet powerful free programming language available for download. Perfect for kids ages 10 and over who are ready to take a second step after Scratch, Coding Projects in Python teaches kids how to build amazing graphics, fun games, and useful apps. All they need is a desktop or laptop, and an Internet connection to download Python 3. Step-by-step instructions teach essential coding basics like loops and conditionals, and outline seven fun and exciting projects, including a script that cracks secret codes, a quiz to challenge family and friends, a tic-tac-toe game, and much more. When they are feeling more confident, kids can think creatively and use the tips and tricks provided to personalize and adapt each project. The simple, logical steps in Coding Projects in Python are fully illustrated with fun pixel art and build on the basics of coding, so kids can have the skills to build whatever kind of project they can dream up. Supporting STEM education initiatives, computer coding teaches kids how to think creatively, work collaboratively, and reason systematically, and is quickly becoming a necessary and sought-after skill. DK's computer coding books are full of fun exercises with step-by-step guidance, making them the perfect introductory tools for building vital skills in computer programming.

Bash In Easy Steps

Autor: Mike McGrath
Publisher: In Easy Steps
ISBN: 1840788569
File Size: 17,19 MB
Format: PDF, Docs
Read: 597
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The "Bourne Again SHell" (Bash) is a powerful command-line shell interface that lets you communicate directly with the kernel at the heart of a computer’s operating system for total control. Bash is the default shell for Unix-based operating systems Linux, Mac OS X, and Raspbian on Raspberry Pi devices, and is also available to Windows users on the Windows Subsystem for Linux (WSL) . This book will show you how to use the Bash command-line interface and how to employ Bash's programming abilities. Complete examples illustrate each aspect with colorized source code and full-color screenshots depict the actual output. Bash in easy steps begins by demonstrating Bash commands for system navigation and file manipulation so you will quickly become familiar with the command-line interface. It explains all the BASH basics before moving on to describe advanced features such as command history, command-line editing, and environment customization. The book then introduces Bash programming with examples of flow control, command switches, input/output, and debugging - allowing you to create your own executable programs by copying the examples. Bash in easy steps has an easy-to-follow style that will appeal to: · Users who are completely new to Unix-based operating systems · Casual users who wish to expand their knowledge of their computer system · Those who would like to learn coding skills by writing useful shell scripts · The student who is studying programming at school or college · Those seeking a career in computing and need a fundamental understanding of the BASH interpreter on Unix-based operating systems Table of Contents: Getting Started Managing Files Handling Text Editing Commands Customizing Environment Controlling Behavior Performing Operations Directing Flow Employing Functions Handy Reference

C Programming In Easy Steps

Autor: Mike McGrath
Publisher: Dreamtech Press
ISBN: 9788177224115
File Size: 21,59 MB
Format: PDF, Mobi
Read: 386
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C++ Programming in easy steps instructs the reader how to program in C++ both on Windows platforms and on Unix-based platforms, such as Linux. It contains separate chapters on the major features of the C++ language. There are complete example programs that illustrate each aspect of C++. C++ Programming in easy steps begins by explaining how to download and install a free C++ compiler so that the reader can quickly begin to create their own executable programs by copying the book's examples. This book makes no assumption that the reader will have previous knowledge of any programming language so it's ideal for the newcomer to computer programming. Each chapter builds the reader's knowledge of C++. By the end of this book the reader will have gained a sound understanding of the C++ language and be able to write their own C++ programs and compile them into executable files that can be run on any compatible computer.· Introducing C ++· Storing Data· Performing Operations· Making Statements· Working with strings· Reading and writing files· Using Functions· Creating Classes and Objects· Pointing to Data· Referencing Data· Inheriting Features· Harnessing Polymorphism· Processing Macros· Handling Exceptions· Moving On

R For Data Analysis In Easy Steps

Autor: Mike McGrath
Publisher: In Easy Steps
ISBN: 1840788151
File Size: 9,28 MB
Format: PDF, Kindle
Read: 3444
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The R language is widely used by statisticians for data analysis, and the popularity of R programming has therefore increased substantially in recent years. The emerging Internet of Things (IoT) gathers increasing amounts of data that can be analyzed to gain useful insights into trends. R for Data Analysis in easy steps has an easy-to-follow style that will appeal to anyone who wants to produce graphic visualizations to gain insights from gathered data. R for Data Analysis in easy steps begins by explaining core programming principles of the R programming language, which stores data in “vectors” from which simple graphs can be plotted. Next, the book describes how to create “matrices” to store and manipulate data from which graphs can be plotted to provide better insights. This book then demonstrates how to create “data frames” from imported data sets, and how to employ the “Grammar of Graphics” to produce advanced visualizations that can best illustrate useful insights from your data. R for Data Analysis in easy steps contains separate chapters on the major features of the R programming language. There are complete example programs that demonstrate how to create Line graphs, Bar charts, Histograms, Scatter graphs, Box plots, and more. The code for each R script is listed, together with screenshots that illustrate the actual output when that script has been executed. The free, downloadable example R code is provided for clearer understanding. By the end of this book you will have gained a sound understanding of R programming, and be able to write your own scripts that can be executed to produce graphic visualizations for data analysis. You need have no previous knowledge of any programming language, so it's ideal for the newcomer to computer programming. Contents: Getting started Storing values Performing operations Testing conditions Employing functions Building matrices Constructing data frames Producing quick plots Telling stories with data Plotting perfection

Mission Python

Autor: Sean McManus
Publisher: No Starch Press
ISBN: 9781593278571
File Size: 6,39 MB
Format: PDF, Kindle
Read: 9947
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Program a graphical adventure game in this hands-on, beginner-friendly introduction to coding in the Python language. Launch into coding with Mission: Python, a space-themed guide to building a complete computer game in Python. You'll learn programming fundamentals like loops, strings, and lists as you build Escape!, an exciting game with a map to explore, items to collect, and tricky logic puzzles to solve. As you work through the book, you'll build exercises and mini-projects, like making a spacewalk simulator and creating an astronaut's safety checklist that will put your new Python skills to the test. You'll learn how to use Pygame Zero, a free resource that lets you add graphics and sound effects to your creations, and you'll get useful game-making tips, such as how to design fun puzzles and intriguing maps. Before you know it, you'll have a working, awesome game to stump your friends with (and some nifty coding skills, too!). You can follow this book using a Raspberry Pi or a Microsoft Windows PC, and the 3D graphics and sound effects you need are provided as a download.

Arduino In Easy Steps

Autor: Stuart Yarnold
Publisher: In Easy Steps
ISBN:
File Size: 14,34 MB
Format: PDF, Mobi
Read: 6242
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Arduino in easy steps is for anyone wanting to get started with Arduino - the popular circuit board that allows users to build a variety of circuits. For artists, designers, hobbyists and anyone interested in creating interactive objects or environments. Arduino is the first widespread Open Source Hardware platform. It was launched in 2005 to simplify the process of electronic prototyping and it enables everyday people with little or no technical background to build interactive products. The Arduino ecosystem is a combination of three different elements: A small electronic board manufactured in Italy that makes it easy and affordable to learn to program a microcontroller, a type of tiny computer found inside millions of everyday objects.A free software application used to program the board.An online community, connecting thousands of people with others to contribute and ask for help with projects. Arduino in easy steps begins with an explanation of what Arduino is, why it came into being and what can be done with it. We see what is required both in terms of hardware and software, plus the writing of code that makes it actually work. The Arduino environment has to be installed and set up on the user’s computer and Arduino in easy steps provides full instructions for doing this with all the operating systems – Windows, Mac OS X, and Linux. The book explains what tools are required to build Arduino projects and also runs through certain techniques, such as soldering, that will be needed. Arduino in easy steps then provides a primer in basic electricity and electronics, which will help the reader to understand how electronic circuits work and how to build them. This is followed by another primer, this time on how to write the code that will enable users to program their projects, plus how to debug that code. To illustrate how to use Arduino, there is a chapter detailing a number of typical projects. For each of these projects, the required components, the schematic diagram, and the code are provided. The book also takes a look at how to extend the basic Arduino board with the use of shields. These enable the user to construct larger and more complex projects. Finally, Arduino in easy steps details where the reader can get further information and help on Arduino, advice on how and where to buy Arduino and other required electronic parts, and where to find ready-made code that can be freely downloaded. Table of Contents Chapter One – What is Arduino? Chapter Two – The Arduino Kitbag Chapter Three –Tools Chapter Four – Installing Arduino Chapter Five – Electricity Chapter Six – Circuits Chapter Seven – Sketches Chapter Eight – Programming Chapter Nine – Debugging Chapter Ten – Projects Chapter Eleven – Expanding with Shields Chapter Twelve – Resources

Python In A Nutshell

Autor: Alex Martelli
Publisher: "O'Reilly Media, Inc."
ISBN: 0596100469
File Size: 7,36 MB
Format: PDF
Read: 9055
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Demonstrates the programming language's strength as a Web development tool, covering syntax, data types, built-ins, the Python standard module library, and real world examples.

Learning Python

Autor: Mark Lutz
Publisher: "O'Reilly Media, Inc."
ISBN: 9780596551933
File Size: 8,39 MB
Format: PDF
Read: 8306
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Portable, powerful, and a breeze to use, Python is the popular open source object-oriented programming language used for both standalone programs and scripting applications. Python is considered easy to learn, but there's no quicker way to mastery of the language than learning from an expert teacher. This edition of Learning Python puts you in the hands of two expert teachers, Mark Lutz and David Ascher, whose friendly, well-structured prose has guided many a programmer to proficiency with the language. Learning Python, Second Edition, offers programmers a comprehensive learning tool for Python and object-oriented programming. Thoroughly updated for the numerous language and class presentation changes that have taken place since the release of the first edition in 1999, this guide introduces the basic elements of the latest release of Python 2.3 and covers new features, such as list comprehensions, nested scopes, and iterators/generators. Beyond language features, this edition of Learning Python also includes new context for less-experienced programmers, including fresh overviews of object-oriented programming and dynamic typing, new discussions of program launch and configuration options, new coverage of documentation sources, and more. There are also new use cases throughout to make the application of language features more concrete. The first part of Learning Python gives programmers all the information they'll need to understand and construct programs in the Python language, including types, operators, statements, classes, functions, modules and exceptions. The authors then present more advanced material, showing how Python performs common tasks by offering real applications and the libraries available for those applications. Each chapter ends with a series of exercises that will test your Python skills and measure your understanding. Learning Python, Second Edition is a self-paced book that allows readers to focus on the core Python language in depth. As you work through the book, you'll gain a deep and complete understanding of the Python language that will help you to understand the larger application-level examples that you'll encounter on your own. If you're interested in learning Python--and want to do so quickly and efficiently--then Learning Python, Second Edition is your best choice.

Python Step By Step For Beginners

Autor: M. O. Cuddley
Publisher:
ISBN: 9781521586976
File Size: 29,83 MB
Format: PDF, Docs
Read: 7404
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Welcome to the wonderful world of Python Programming! Python is an easy-to-learn programming language which can be used for web development, building interactive games, creating graphical user interfaces as well as for scientific or network programming.This book takes you step by step through the fundamentals of the Python programming language, explaining concepts in simple, easy to follow steps. It was written for the absolute beginner with little or no previous knowledge of Python (or any other programming language for that matter). It does not require the learner to have deep knowledge of math, as simple mathematical computations are used throughout this book to help the learner gain the requisite knowledge to begin writing useful programs in Python. This book has several practical examples and challenges to ensure that the fundamentals of the language become second nature to the learner. If you're looking for a book to help you learn Python fast, then this book is for you.