Codes are anything other than ciphers, but also are useful. This micro-course will give you the practical knowledge of how to encode and decode the data and what programs and commands to use. For example, when a non-printable character in a text configuration file will not allow starting the web server it would be very important to be able to view the file content, along with information about the individual ASCII characters.
This book is a collection of tutorial notes and example codes written by the author while he was learning different data encoding algorithms. Topics include introduction of data encoding algorithms: Base32, Base64, UUEncode; Base64 Encoding Algorithm with W3C Implementation; Base64 Encoding tools and API in Java, Python, PHP and Perl; Base67URL Encoding to be URL and Filename safe; Base32 Encoding Algorithm with Java, PHP and C++ Implementations; URI/URL encoding with Java and PHP example programs; application/x-www-form-urlencoded encoding with Java and PHP example programs; UUEncode Encoding Algorithm with Sun Implementation. Updated in 2023 (Version v5.23) with minor changes. For latest updates and free sample chapters, visit https://www.herongyang.com/Encoding.
Build your first robots with Python and some cheap, basic components. This entertaining book guides you step by step! In Build Your Own Robot you'll learn how to: Use cameras to capture photos and let your robot see Track faces using computer vision and OpenCV Control DC motors to drive your robot around Create a web-based app to control your robot over a network Write code for joysticks Read QR codes with your robot to find and identify objects Build Your Own Robot introduces you to the exciting world of robotics. Your robot isn't just theory. Beginning in chapter 2 you'll write code to make your robot move and respond to touch sensors. The book gives accessible advice on available hardware and free open source software that makes creating a robot fun and affordable. You'll soon be playing with a machine that can take photos, fetch items, search for a QR code, and more! Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the technology There's nothing quite like watching your code come alive in the real world. Robotics is a fun, fascinating discipline that lets you do just that. In this guide, you'll build some fun robotic toys that will teach you serious robotics engineering skills like computer vision, networking, and computation. About the book Build Your Own Robot is a DIY guide for bringing your first Python-based robots to life. Start with the basics, teaching your new friend how to spin, move around, and find its way. You'll then quickly progress to controlling your robot remotely using your phone, computer, or joystick. You'll even set up a camera to broadcast what it sees right to your computer screen. Clever computer vision tricks will get your bot tracking faces, looking for QR codes, and maybe even fetching some snacks. About the reader For Python programmers. No previous experience in robotics required. About the author Marwan Alsabbagh is a seasoned software developer. He studied mathematics and computer science at McGill University, and is passionate about building projects using Python, microcontrollers, and robotics.
It correlates the Darwinian Th eory with many mystery verses in the Qur'an and Bible. Th e Muslim pilgrimage to Makka being an actual imitation of the missing link in Darwin theory, the conversion of the Apes man into intelligent civilised man. According to the Qur'an all living beings evolved from one origin, single living cell, Except the cattle which in Arabic includes ONLY: Camel Cow, sheep and goat. Th e cattle according to the Qur'an are Extraterrestrial creatures brought down to civilise the intelligent man and takes him away from hunting the wild life
Computing Handbook, Third Edition: Computer Science and Software Engineering mirrors the modern taxonomy of computer science and software engineering as described by the Association for Computing Machinery (ACM) and the IEEE Computer Society (IEEE-CS). Written by established leading experts and influential young researchers, the first volume of this popular handbook examines the elements involved in designing and implementing software, new areas in which computers are being used, and ways to solve computing problems. The book also explores our current understanding of software engineering and its effect on the practice of software development and the education of software professionals. Like the second volume, this first volume describes what occurs in research laboratories, educational institutions, and public and private organizations to advance the effective development and use of computers and computing in today’s world. Research-level survey articles provide deep insights into the computing discipline, enabling readers to understand the principles and practices that drive computing education, research, and development in the twenty-first century.
This book constitutes selected papers presented at the First International Conference on Artificial Intelligence and Data Science, ICAIDS 2021, held in Hyderabad, India, in December 2021. The 43 papers presented in this volume were thoroughly reviewed and selected from the 195 submissions. They focus on topics of artificial intelligence for intelligent applications and data science for emerging technologies.
