Computer Systems

At a time when Steve Jobs was only a teenager and Mark Zuckerberg wasn’t even born, a group of visionary engineers and designers—some of them only high school students—in the late 1960s and 1970s created a computer system called PLATO, which was light-years ahead in experimenting with how...

Databases are structured collections of data that enable efficient retrieval, insertion, updating, and deletion of information. They serve as the foundation for various applications, from simple contact lists to complex enterprise systems. Key concepts include tables, which organize data into rows and columns; relationships, which define connections between tables; and SQL (Structured Query Language), used to interact with databases by querying and manipulating data.

In this comprehensive guide, authors Kelly Shortridge and Aaron Rinehart help you navigate the challenges of sustaining resilience in complex software systems by using the principles and practices of security chaos engineering. By preparing for adverse events, you can ensure they don't disrupt your ability to innovate, move quickly, and achieve your engineering and business goals.

Are you struggling to navigate the complexities of the ISO 27001:2022 standard? Look no further! This comprehensive guide, written by renowned cybersecurity expert Bruce Brown, CISSP, CGRC, is your ultimate companion to mastering the world of information security management. While the official ISO 27001:2022 standard provides a concise overview, it often leaves readers craving more detailed insights. At a mere 20 pages and a price tag of 135 EURO, it may not offer the depth and clarity you need.

What will it take to restore balance to our world, repair past injustices, and support future generations' survival? Looking deeply into the web of life that created and supports us, and drawing inspiration from diverse cultural traditions and perspectives, spirited thinkers Michael Pawlyn and Sarah Ichioka propose a bold set of regenerative principles with potential to transform how we design, make, and manage our buildings; infrastructure; and communities.

The audiobook, How to Build a Computer (For Beginners), outlines step-by-step instructions on how to build a computer from the bare bones to the finished product. The book includes a list of choices for tools and supplies necessary to successfully build a computer on your own; using the author's educated knowledge and background on computer software and hardware.

Our CLEP study guides are different! The Information Systems and Computer Applications CLEP Test Study Guide teaches you what you need to know to pass the CLEP test. This study guide is more than just sample test questions. Our easy-to-understand study guide will teach you the information. We've condensed what you need to know into a manageable book - one that will leave you completely prepared to tackle the test. This study guide includes sample test questions that will test your knowledge and teach you new material. What are you waiting for?

Are you a student or a professional who is keen to learn about computer networks? Are you fascinated by the world of computers and every other system that is responsible for the efficient operation of such a wonderful human invention? When you deal with computers on a daily basis, you should be aware of the backbone which supports this incredible invention. The truth is: Computers and technology rule the world today, and most of us are not aware of the network that is responsible for their efficient operation

The Linux Command Line Beginner’s Guide is your hands-on roadmap to mastering the Linux environment—even if you’ve never touched the command line before.

To ensure that applications are reliable and always available, more businesses today are moving applications to AWS. But many companies still struggle to design and build these cloud applications effectively. With this practical guide, software, DevOps, and cloud engineers will learn how to implement resilient designs and configurations in the cloud using hands-on independent labs.

In 2004, Android was two people who wanted to build camera software, but couldn't get investors interested. Today, Android is a large team at Google, delivering an operating system (including camera software) to over 3 billion devices worldwide. This is the inside story, told by the people who made it happen. Androids: The Team That Built the Android Operating System is a firsthand chronological account of how the startup began, how the team came together, and how they all built an operating system from the kernel level to its applications, and everything in between.

In our interconnected world, we face a complex cybersecurity ecosystem where digital vulnerabilities can have far-reaching consequences. Threats to digital infrastructure often impact critical physical systems, potentially causing real-world harm. With AI agents set to handle extensive personal information, data security and privacy are more crucial than ever.

The word “hacking” has preconceived connotations, and most people don't quite grasp the whole concept that goes into the process of hacking. Hackers have a notorious reputation. But there’s a side of hacking that most people aren’t aware of: ethical hacking. You don't hear about the ethical hacking in the news, but there are people out there with the same job description fighting the malicious hackers daily, and they get the bad rep.

The book Mastering AI Infrastructure and Cyber Security delves into the crucial aspects of safeguarding artificial intelligence (AI) systems and implementing robust infrastructure for AI applications. The book covers various topics, including AI algorithms, data privacy, cyber security threats, and defensive strategies.

Discover a comprehensive guide designed to equip you with the essential skills and knowledge needed to excel in the realm of Linux system administration. This book serves as a practical resource for individuals aspiring to become proficient (RHCSA) Red Hat Certified System Administrators, offering a structured approach to mastering the intricacies of Red Hat Enterprise Linux. You'll embark on a journey through the fundamental concepts and practical techniques essential for effectively managing Linux-based systems.

Welcome to "Predictive Power: Navigating the Landscape of AI Systems and Decision-Making." In this book, we embark on a journey into the fascinating world of artificial intelligence (AI) systems and their profound impact on decision-making processes across various domains. From business and healthcare to finance and beyond, AI technologies are revolutionizing and transforming how we analyze data, predict outcomes, and make informed choices.

Before the advent off the wireless technology era, the existing communication technologies were primarily powered by wired technology. From the telephone to the fax machine, communication was not possible without a physical connection between the communication device and the source of the power of the device. For instance, there had to be a connection between a wired telephone and the dial board for communication to be possible. Just as with every other wired device, wireless communication has successfully displaced wired communication.

A guide to navigating the messiness of software development process change, dealing with all the legacy organizational elements, and focusing on increasing business agility.

Most entrepreneurs are running on fumes—trapped in a loop of doing, fixing, and catching up. You can’t step away without something slipping. Deep down, you know the problem isn’t effort—it’s control. The "hustle" is a lie. The path to a million-dollar business isn't working harder; it's shifting from Operator to Architect — building systems that do the draining, repetitive work for you.

Data science happens in code. The ability to write reproducible, robust, scaleable code is key to a data science project's success—and is absolutely essential for those working with production code. This practical book bridges the gap between data science and software engineering, and clearly explains how to apply the best practices from software engineering to data science.