Computer Systems

Slow systems are frustrating. They waste time and money. But making consistently great decisions about performance can be easy, if you understand what's going on. This book explains in a clear and thoughtful voice why systems perform the way they do. It's for anybody who's curious about how computer programs and other processes use their time and about what you can do to improve them. Through a mix of personal vignettes and technical use cases, Cary Millsap reviews the process of improving performance and provides best practices for optimizing systems efficiently.

Tired of wrestling with Word documents? Unleash your writing potential with "Microsoft Word 2007: Master the Essentials"! This powerful guide isn't just for students and teachers. Whether you're a writer, pastor, or simply seeking to level up your typing, "Microsoft Word 2007" will equip you with the skills and confidence to create impactful documents with ease. Unlock hidden gems: Master core features: Understand every tab, ribbon, and shortcut with clear explanations and practical examples. Boost your productivity: Learn proven time-saving techniques and document structuring tricks to ...

Design stunning book covers that get noticed, even with Microsoft Paint! Struggling authors, rejoice! This guide unlocks the hidden potential of this familiar program, empowering you to create professional, eye-catching covers for your print and Kindle books. No graphic design skills? No problem! Beginner-friendly: Master Paint's features step-by-step, from the basics to hidden gems. Creative freedom: Unleash your artistic vision with techniques and tools for unique designs. Stand out from the crowd: Craft unforgettable covers that grab attention and boost sales. Inside this guide: Paint ...

Stop stressing, start securing! "Ten Successful Ways to Keep Windows Secure" is your essential guide to building a cyber-resilient PC. Whether you're a cautious beginner or a tech-savvy veteran, this practical handbook empowers you to take control of your Windows system's safety. Forget costly repairs and frustrating errors: Master security essentials: Learn to identify, diagnose, and fix common issues with step-by-step instructions and clear explanations. No breaking the bank: Discover free and cost-effective tools to optimize performance and safeguard your data. Shield yourself from cyber...

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.

"The Comprehensive Guide to Computer and Data Science" is an essential resource for anyone looking to deepen their understanding of the digital technologies that power our world. Crafted to bridge the gap between theoretical knowledge and practical application, this guide covers a wide array of topics essential to both fields, making it a valuable asset for students, professionals, and enthusiasts alike. From the fundamentals of programming languages to the intricate details of machine learning algorithms, this book provides readers with a clear and systematic approach to learning. Each ...

Tired of boring presentations? Ignite your audience with PowerPoint! This ultimate guide empowers you to master this powerful software and create impactful presentations, regardless of your skill level or purpose. Unlock your presentation potential: From novice to pro: Learn the core features and build skills step-by-step, starting with the basics and advancing to advanced techniques. Captivate any audience: Design stunning slides, engage with powerful storytelling, and deliver unforgettable presentations that truly connect. More than just slides: Navigate tabs like Home, Insert, Design, ...

Strap in for a page-turning journey into the realm of cyber protection and security systems with "Secure Strides!" Every inch of this comprehensive guide offers enlightening information about the intricate tapestry that constitutes the world of penetration testing and cybersecurity. Embark with us from Chapter One, delving into the captivating introduction to Penetration Testing and distinguishing between ethical hacking and penetration testing, leaving no stone unturned when it comes to a comprehensive understanding of the topic. Chapter Two enlightens eager minds about system ...

Big Data teaches you to build big data systems using an architecture designed specifically to capture and analyze web-scale data. This book presents the Lambda Architecture, a scalable, easy-to-understand approach that can be built and run by a small team. You'll explore the theory of big data systems and how to implement them in practice. In addition to discovering a general framework for processing big data, you'll learn specific technologies like Hadoop, Storm, and NoSQL databases.

This is a two audiobook book bundle related to C++ programming and learning the Linux Operating System. Two manuscripts for the price of one! What's included in this 2 book bundle manuscript: "C++: Learn C++ Like a Boss. A Beginners Guide in Coding Programming and Dominating C++. Novice to Expert Guide To Learn and Master C++ Fast". "Hacking University Senior Edition: Linux. Optimal beginner's guide to precisely learn and conquer the Linux operating system. A complete step-by-step guide in how the Linux command line works."

This book has been prepared by the author for practically all types of readers, ranging from laymen to engineers. Useful electronic circuits and circuit design techniques are covered in the book. Many of the electronic circuits in the book had been utilized by the author in his work. There is no point in “re-inventing” electronic circuits when good reference guides are available. This reference guide consists of a selected number of electronic circuits which are deemed important. These electronic circuits may however be modified to suit field requirements.

Unlock the power of Windows XP with ultimate control! Master settings, customize your experience, and boost efficiency with the "Windows XP Professional Control Panel: Your User-Friendly Guide." No tech-savvy required: Intuitive instructions: Easy-to-follow steps guide you through even the most complex settings, perfect for beginners. Tailored to your needs: Customize system preferences, manage hardware, and troubleshoot like a pro, making your PC work for you. Optimize for smooth performance: Get the most out of your Windows XP system with performance-enhancing tips and maintenance ...

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 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.

If you're looking to make the most of artificial intelligence and blockchain technology for your business, this audiobook is for you. Artificial intelligence and blockchain are the tech of the future. But if you're not already working in the field or studying their depths, it can be difficult to find information in layman's terms. As a business owner, especially a small business owner, we are always looking at ways to improve the efficiency of our business: outsource, automate, scale, marketing.... AI and blockchain technology could revolutionize the way business is done.

As artificial intelligence reshapes the workplace, you face an unprecedented challenge—one this book transforms into an extraordinary opportunity! Whether you're anxious about your future, struggling to harness AI’s potential, leading teams through change, or preparing to become a Human-AI Coach, Dr. Jon Finn reveals a groundbreaking “first principles” approach to supercharging human cognitive performance—just as sports science revolutionized world-champion athletes' physical abilities.

In this entry to Jimmy Russell's Games Console History series, we learn 101 amazing facts about Sega's Master System - the first Sega home console to hit non-Japanese shores. The facts cover many areas, including the history, the hardware, game titles both rare and popular and some incredible information you probably never knew! Everyone from retro gamers who were there at the time to n00bz who think a PlayStation is Old School will find this excellent audiobook jam packed full of fascinating trivia!

A concise history of GPS, from its military origins to its commercial applications and ubiquity in everyday life.

Todo lo que no quieres pero necesitas saber sobre el poder, la economía, la sociedad y las telecomunicaciones en la era de la información.

Now, in the face of the "Great Resignation" and "botsourcing," thought leaders Sanders and Wood present a more positive and promising scenario, where an enterprise recognizes human resources as an asset class that possesses skills that cannot be replaced by automation. Enlightened business leaders will look to create synergy between technology and people, enabling the organization to maximize its capabilities by elevating the basis of decision making with closer-to-perfect information and rationality.