Fast-paced and easy to use, this concise book teaches you the basics of Windows Vista so you can start using this operating system right away. Written by "New York Times" columnist, bestselling author, Emmy-winning CBS News correspondent and "Missing Manuals" creator David Pogue, the book will help you: Navigate the desktop, including the fast, powerful and fully integrated desktop search function; Use the Media Center to record TV and radio, present photos, play music, and record all of these to a DVD; Breeze across the Web with the vastly improved Internet Explorer 7 tabbed browser; and Become familiar with Vista's beefed up security, and much more. Windows Vista is a vast improvement over its predecessors, with an appealing, glass-like visual overhaul, superior searching and organization tools, a multimedia and collaboration suite, and a massive, top-to-bottom security-shield reconstruction. Every corner of the traditional Windows operating system has been tweaked, overhauled, or replaced entirely. Aimed at new and experienced computer users alike, "Windows Vista for Starters: The Missing Manual" is right there when you need it. This jargon-free book explains Vista's features quickly and clearly - revealing which work well and which don't.

OS X Incident Response: Scripting and Analysis is written for analysts who are looking to expand their understanding of a lesser-known operating system. By mastering the forensic artifacts of OS X, analysts will set themselves apart by acquiring an up-and-coming skillset. Digital forensics is a critical art and science. While forensics is commonly thought of as a function of a legal investigation, the same tactics and techniques used for those investigations are also important in a response to an incident. Digital evidence is not only critical in the course of investigating many crimes but businesses are recognizing the importance of having skilled forensic investigators on staff in the case of policy violations. Perhaps more importantly, though, businesses are seeing enormous impact from malware outbreaks as well as data breaches. The skills of a forensic investigator are critical to determine the source of the attack as well as the impact. While there is a lot of focus on Windows because it is the predominant desktop operating system, there are currently very few resources available for forensic investigators on how to investigate attacks, gather evidence and respond to incidents involving OS X. The number of Macs on enterprise networks is rapidly increasing, especially with the growing prevalence of BYOD, including iPads and iPhones. Author Jaron Bradley covers a wide variety of topics, including both the collection and analysis of the forensic pieces found on the OS. Instead of using expensive commercial tools that clone the hard drive, you will learn how to write your own Python and bash-based response scripts. These scripts and methodologies can be used to collect and analyze volatile data immediately. For online source codes, please visit: https://github.com/jbradley89/osx_incident_response_scripting_and_analysis

Learn to make iOS apps even if you have absolutely no programming experience. This hands-on book takes you from idea to App Store, using real-world examples--such as driving a car or eating at a restaurant--to teach programming and app development. You'll learn concepts through clear, concise, jargon-free language. This book focuses on Apple's new programming language, Swift. Each lesson is divided into two parts: the lecture portion explains the terms and concepts through examples, and the exercise portion helps you apply these concepts while building real-world apps, like a tip calculator. Learn how to think differently--and see the world from a whole new perspective. * Learn the basic building blocks of programming* Dive into the Swift programming language* Make apps for iPhone and iPad* Use GPS in your app to find a user's location* Take or select photos with your app* Integrate your app with Facebook and Twitter* Submit your app to the App Store* Manage and market your app on the App Store

Ready to move to the Mac? This incomparable guide helps you make a smooth transition. New York Times columnist and Missing Manuals creator David Pogue gets you past three challenges: transferring your stuff, assembling Mac programs so you can do what you did with Windows, and learning your way around OS X. Learning to use a Mac is not a piece of cake, but once you do, the rewards are oh-so-much better. You won't find questionable firewalls or inefficient permissions. Just a beautiful machine with a thoroughly reliable system. Whether you're using Windows XP or Windows 7, we've got you covered. Transfer your stuff. Moving files from a PC to a Mac is the easy part. This guide gets you through the tricky things: extracting your email, address book, calendar, Web bookmarks, buddy list, desktop pictures, and MP3 files. Re-create your software suite. Big-name programs from Microsoft, Adobe, and others are available in both Mac and Windows versions, but hundreds of other programs are Windows-only. Learn the Macintosh equivalents and how to move data to them. Learn OS X Mountain Lion. Once you've moved into the Macintosh mansion, it's time to learn your way around. You're in good hands with the author of Mac OS X: The Missing Manual, the #1 bestselling guide to OS X.

"The Definitive Guide to SUSE Linux Enterprise Server" is a comprehensive guide to Novell's SUSE Linux Enterprise Server (SLES), one of the most powerful Linux-based server solutions available today. Sander van Vugt, noted author, consultant, and trainer, guides you through the most important aspects of SLES, beginning with an in-depth overview of installation and configuration tasks.

In the opening chapters, you will learn how to configure network capabilities, efficiently manage software updates, and manage the file system. Later chapters are devoted to configuration and deployment of key network services including the MySQL database, CUPS, Samba, PostFix, FTP, DNS, proxy servers, and more.

Along the way, van Vugt illustrates important administration concepts such as instituting strict file system security and server automation. Since increasing demands are placed on these services, you'll learn how to cluster servers together to lessen downtime and increase performance.

Windows 8.1 continues the evolution of the most radical redesign in Microsoft's history. It combines the familiar Windows desktop with a new, touchscreen-friendly world of tiles and full-screen apps. Luckily, David Pogue is back to help you make sense of it--with humor, authority, and 500 illustrations.

The important stuff you need to know: What's new in 8.1. The update to 8.1 offers new apps, a universal Search, the return of the Start menu, and several zillion other nips and tucks.New features. Storage Spaces, Windows To Go, File Histories--if Microsoft wrote it, this book covers it.Security. Protect your PC from viruses, spyware, spam, sick hard drives, and out-of-control kids.The network. HomeGroups, connecting from the road, mail, Web, music streaming among PCs--this book has your network covered.The software. Media Center, Photo Gallery, Internet Explorer, speech recognition--this one authoritative, witty guide makes it all crystal clear. It's the book that should have been in the box.

What do you get when you cross a Mac with an iPad? OS X 10.9 Mavericks. Its 200 new features include Mac versions of iPad goodies like Maps, iBooks, and iTunes Radio--but not a single page of instructions. Fortunately, David Pogue is back, with the expertise and humor that have made this the #1 bestselling Mac book for over 11 years straight.

The important stuff you need to know: Big-ticket changes. Finder tabs. Finder tags. App Nap. iCloud Keychain. iTunes Radio. Maps. iBooks. Automatic app updating. If Apple wrote it, this book covers it.Nips and tucks. This book demystifies the hundreds of smaller enhancements, too, in all 50 programs that come with the Mac: Safari, Mail, Calendar, Notification Center, Messages, Time Machine...Shortcuts. Meet the tippiest, trickiest Mac book ever written. Undocumented surprises await on every page.Power users. Security, networking, build-your-own Services, file sharing with Windows, even Mac OS X's Unix chassis--this one witty, expert guide makes it all crystal clear.

There's something new on practically every page of this edition, and David Pogue brings his celebrated wit and expertise to every one of them.

Discover everything you want to know about using your computer in this easy-to-use guide - from the most essential tasks that you'll want to perform, to solving the most common problems you'll encounter.

Prepare for Microsoft Exam AZ-204-and help demonstrate your real-world mastery of Microsoft Azure solution development. Designed for working Azure developers, this Exam Ref focuses on the critical thinking and decision-making acumen needed for success at the Microsoft Certified Solutions Associate level. Focus on the expertise measured by these objectives: * Develop Azure compute solutions * Develop for Azure storage * Implement Azure security * Monitor, troubleshoot, and optimize Azure solutions * Connect to and consume Azure services and third-party services This Microsoft Exam Ref: * Organizes its coverage by exam objectives * Features strategic, what-if scenarios to challenge you * Assumes you want to show your ability to design and build diverse Microsoft Azure cloud solutions, and successfully participate in all phases of their development About the Exam Exam AZ-204 focuses on knowledge needed to implement IaaS solutions; create Azure App Service Web Apps; implement Azure Functions; develop solutions using Cosmos DB and Blob Storage; implement user authentication, authorization, and secure cloud solutions; integrate caching and content delivery within solutions; instrument solutions to support monitoring and logging; develop an App Service Logic App; implement API Management; develop event- and message-based solutions. About Microsoft Certification Passing this exam fulfills your requirements for the Microsoft Certified: Azure Developer Associate credential, demonstrating your readiness to design, build, test, and maintain Microsoft Azure cloud solutions, and partner with other cloud professionals and clients to implement them. This exam is also a prerequisite for the Microsoft Certified: Azure DevOps Engineer Expert credential. See full details at: microsoft.com/learn

Your "get-started" guide to the world of macOS Big Sur Wherever you like to Mac--at home in front of your trusty iMac or over a coffee with your portable MacBook Air--macOS provides you with the seamless, efficient, and reliable user experience that makes these devices so famously a pleasure to use. macOS Big Sur For Dummies is here to heighten the experience for new users and upgraders alike by providing the very latest on the ways macOS Big Sur can enhance how you work and play. Written in a no-jargon style by Bob LeVitus--the Houston Chronicle's much-loved "Dr. Mac" since 1996--this guide starts with the basics, like getting set up, and explains more advanced uses, like making music and movies, exploring the expanding universe of apps and giving tips on how to save time and enhance productivity along the way. With this book, you'll learn to Set up and connect your Mac Get friendly with Siri Enhance your world with apps Work better and faster Use the comprehensive capabilities of macOS Big Sur to do anything and everything you would like to do--and do it even better. For beginners and experts alike, macOS Big Sur For Dummies is the best way to step into the magical world of getting things done with Mac.

sed & awk describes two text manipulation programs that are mainstays of the UNIX programmer's toolbox. This edition covers the sed and awk programs as they are mandated by the POSIX standard and includes discussion of the GNU versions of these programs.

This is "the Word" -- one man's word, certainly -- about the art (and artifice) of the state of our computer-centric existence. And considering that the "one man" is Neal Stephenson, "the hacker Hemingway" (Newsweek) -- acclaimed novelist, pragmatist, seer, nerd-friendly philosopher, and nationally bestselling author of groundbreaking literary works (Snow Crash, Cryptonomicon, etc., etc.) -- the word is well worth hearing. Mostly well-reasoned examination and partial rant, Stephenson's In the Beginning... was the Command Line is a thoughtful, irreverent, hilarious treatise on the cyber-culture past and present; on operating system tyrannies and downloaded popular revolutions; on the Internet, Disney World, Big Bangs, not to mention the meaning of life itself.

What do you get when you cross a Mac with an iPad? OS X 10.8 Mountain Lion. Its 200 new features include iPaddish goodies like dictation, Notification Center, and Reminders--but not a single page of instructions. Fortunately, David Pogue is back, with the expertise and humor that have made this the #1 bestselling Mac book for over 10 years straight.Big-ticket changes. Twitter and Facebook intgration. Air-Play TV mirroring. Power Nap. Game Center. Documents in the Cloud. iMessages. Gatekeeper. If Apple wrote it, this book covers it.Mountain Lion Watch. This book demystifies the hundreds of smaller enhancements, too, in all 50 programs that come with the Mac: Safari, Mail, Messages, Preview...Shortcuts. This must be the tippiest, trickiest Mac book ever written. Undocumented surprises await on every page.Power users. Security, accounts, networking, build-your own Services, file sharing with Windows--this one witty, expert guide makes it all crystal clear.

There's something new on practically every page of this new edition, and David Pogue brings his celebrated wit and expertise to every one of them. Apple's brought a new cat to town, and "Mac OS X Mountain Lion: The Missing Manual" is the best way to tame it.

How can we provide guarantees of behaviours for autonomous systems such as driverless cars? This tutorial text, for professionals, researchers and graduate students, explains how autonomous systems, from intelligent robots to driverless cars, can be programmed in ways that make them amenable to formal verification. The authors review specific definitions, applications and the unique future potential of autonomous systems, along with their impact on safer decisions and ethical behaviour. Topics discussed include the use of rational cognitive agent programming from the Beliefs-Desires-Intentions paradigm to control autonomous systems and the role model-checking in verifying the properties of this decision-making component. Several case studies concerning both the verification of autonomous systems and extensions to the framework beyond the model-checking of agent decision-makers are included, along with complete tutorials for the use of the freely-available verifiable cognitive agent toolkit Gwendolen, written in Java.

Proven best practices for success with every Azure compute service! Compute services are key to most Azure cloud solutions, but maximizing their value requires best-practice planning, design, deployment, and operations. Now, leading consultant Avinash Valiramani presents expert guidance for driving maximum value from Microsoft's portfolio of Azure compute services for IaaS, PaaS, and FaaS. Drawing on his extensive work with Microsoft's Azure teams, he covers Azure VMs, VM Scale Sets, App Services, Azure Virtual Desktops, Azure Container Instances, Azure Functions, Azure Batch, and other Compute services. Whatever your role in delivering efficient, scalable compute services, this deep dive will help you make the most of your Azure investment. Leading Azure consultant Avinash Valiramani shows how to: Dive deeply into the frequently used Azure Compute services to better understand how each service works Walk through configuring each compute service and its related features and options Size, price, and create Azure VMs, and deliver the right levels of redundancy and availability Use VM Scale Sets (VMSS) to integrate VMs with load balancing and autoscaling Host web applications, mobile app back ends, and REST APIs via Azure App Service Run desktops-as-a-service at scale with Azure Virtual Desktop (AVD) Easily deploy containers on demand with Azure Container Instances (ACIs) Use serverless Azure Functions to build web APIs, process streams, and manage message queues About this Book For everyone interested in Azure infrastructure, including IT/cloud admins, security specialists, developers, engineers, and others at all levels of Azure compute experience. Especially useful for experienced IT pros in mid-sized to large organizations who have deployed, operated, monitored, upgraded, migrated, or designed infrastructure services.

Basic Computer Skills Made Simple XP Version presents all the necessary computer skills an individual may need in a straightforward and intelligent way. It demystifies computers and is ideal for those wishing to develop their skills and confidence in the subject whilst working at their own pace. By using the text the reader will be able to produce a wide range of word-processed documents, prepare illustrated slides to aid talks, store and search for information systematically, and gain confidence handling simple numbers or charts. They will also learn how to connect to the Internet, surf the Web, and send and receive emails.

MicroC/OS II Second Edition describes the design and implementation of the MicroC/OS-II real-time operating system (RTOS). In addition to its value as a reference to the kernel, it is an extremely detailed and highly readable design study particularly useful to the embedded systems student. While documenting the design and implementation of the kernel, the book also walks the reader through the many related development issues: how to adapt the kernel for a new microprocessor, how to install the kernel, and how to structure the applications that run on the kernel. This edition features documentation for several important new features of the software, including new real-time services, floating points, and coding conventions. The accompanying downloadable resources include complete code for the MicroC/OS-II kernel.

Develop well-structured applications using tested techniques and patterns. When you start to develop an application, you not only have to think about the idea of the finished application, but also about how it will evolve as it is built. This book shows you how to plan for changes, scope creep, and for the possibility of other developers joining in. Start by learning what architecture patterns for an application are. You'll find out why it's important for your applications to be based on these patterns and which ones are the most common. Then you'll look at the MVC as one of the best known and used patterns. You'll see how and when it can be implemented in your applications, as well as its advantages and disadvantages. From there, you'll discover the first evolution of the MVC model: the MVP, which introduces a new layer (Presenter) to better manage views. The next evolution after that is the MVVM, which introduces the ViewModel layer and its connection with the views through Data Binding. With those prominent patterns covered, you'll read about VIPER and VIP, Architecture Patterns that seeks to make applications easily maintainable, modularized, and highly scalable. All of which are hallmarks of Clean Architecture. Architecture patterns have developed and evolved to give your applications solid foundations. Understanding these patterns, you will reduce the problems that may arise when modifying existing functions, adding new ones, or correcting errors that may arise in the development process. What You'll Learn Code cleanly with solid foundations Start your project ready to adapt and evolve as features and other developers are added Find and apply the right patterns for the best results Who This Book Is ForDevelopers with some programming knowledge who want to learn different architecture patterns, those who already have more experience and are looking for a starting point on complex patterns such as VIPER or VIP, and beginner programmers

Whatever your programming language, whatever your platform, you probably tap into linker and loader functions all the time. But do you know how to use them to their greatest possible advantage? Only now, with the publication of Linkers & Loaders, is there an authoritative book devoted entirely to these deep-seated compile-time and run-time processes.
The book begins with a detailed and comparative account of linking and loading that illustrates the differences among various compilers and operating systems. On top of this foundation, the author presents clear practical advice to help you create faster, cleaner code. You'll learn to avoid the pitfalls associated with Windows DLLs, take advantage of the space-saving, performance-improving techniques supported by many modern linkers, make the best use of the UNIX ELF library scheme, and much more. If you're serious about programming, you'll devour this unique guide to one of the field's least understood topics. Linkers & Loaders is also an ideal supplementary text for compiler and operating systems courses.
*Includes a linker construction project written in Perl, with project files available for download. *Covers dynamic linking in Windows, UNIX, Linux, BeOS, and other operating systems.
*Explains the Java linking model and how it figures in network applets and extensible Java code.
*Helps you write more elegant and effective code, and build applications that compile, load, and run more efficiently.

Learn Linux, and take your career to the next level! Linux Essentials, 2nd Edition provides a solid foundation of knowledge for anyone considering a career in information technology, for anyone new to the Linux operating system, and for anyone who is preparing to sit for the Linux Essentials Exam. Through this engaging resource, you can access key information in a learning-by-doing style. Hands-on tutorials and end-of-chapter exercises and review questions lead you in both learning and applying new information information that will help you achieve your goals! With the experience provided in this compelling reference, you can sit down for the Linux Essentials Exam with confidence. An open source operating system, Linux is a UNIX-based platform that is freely updated by developers. The nature of its development means that Linux is a low-cost and secure alternative to other operating systems, and is used in many different IT environments. Passing the Linux Essentials Exam prepares you to apply your knowledge regarding this operating system within the workforce. * Access lessons that are organized by task, allowing you to quickly identify the topics you are looking for and navigate the comprehensive information presented by the book * Discover the basics of the Linux operating system, including distributions, types of open source applications, freeware, licensing, operations, navigation, and more * Explore command functions, including navigating the command line, turning commands into scripts, and more * Identify and create user types, users, and groups Linux Essentials, 2nd Edition is a critical resource for anyone starting a career in IT or anyone new to the Linux operating system.

Use BPF Tools to Optimize Performance, Fix Problems, and See Inside Running Systems BPF-based performance tools give you unprecedented visibility into systems and applications, so you can optimize performance, troubleshoot code, strengthen security, and reduce costs. BPF Performance Tools: Linux System and Application Observability is the definitive guide to using these tools for observability. Pioneering BPF expert Brendan Gregg presents more than 150 ready-to-run analysis and debugging tools, expert guidance on applying them, and step-by-step tutorials on developing your own. You'll learn how to analyze CPUs, memory, disks, file systems, networking, languages, applications, containers, hypervisors, security, and the kernel. Gregg guides you from basic to advanced tools, helping you generate deeper, more useful technical insights for improving virtually any Linux system or application. * Learn essential tracing concepts and both core BPF front-ends: BCC and bpftrace * Master 150+ powerful BPF tools, including dozens created just for this book, and available for download * Discover practical strategies, tips, and tricks for more effective analysis * Analyze compiled, JIT-compiled, and interpreted code in multiple languages: C, Java, bash shell, and more * Generate metrics, stack traces, and custom latency histograms * Use complementary tools when they offer quick, easy wins * Explore advanced tools built on BPF: PCP and Grafana for remote monitoring, eBPF Exporter, and kubectl-trace for tracing Kubernetes * Foreword by Alexei Starovoitov, creator of the new BPF BPF Performance Tools will be an indispensable resource for all administrators, developers, support staff, and other IT professionals working with any recent Linux distribution in any enterprise or cloud environment.

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. Get the Most Out of Your MacWith coverage of the iMac, MacBook, MacBook Air, and Mac mini, How to Do Everything Mac, OS X Lion Edition shows you how to configure and customize your Mac and take full advantage of all the powerful tools and capabilities. You'll learn about the new features, including Multi-Touch gestures, Mission Control, full-screen apps, Launchpad, FaceTime, and more. Hardware, networking, security, and maintenance are also discussed in this practical guide. Interact with your Mac using Multi-Touch gestures View your system from Mission Control Connect to the Internet and explore with Safari Video chat with FaceTime Stay in touch and on schedule with Mail, Address Book, iCal, and iChat Browse and download content from the Mac App Store Access your apps from Launchpad and view them full-screen Use iWork for word processing, spreadsheets, and presentations Stay entertained with QuickTime, iPhoto, iTunes, and iMovie Sync data with your iPod, iPad, or iPhone Set up a wired or wireless network Connect external devices via USB and FireWire Troubleshoot, maintain, and back up your Mac Dwight Spivey is a product manager for Konica Minolta. He has worked with the Mac since 1996, is a member of the Apple Developer Connection, and stays up to date on all Mac technical issues. Dwight is the author of iPhone & iPod touch QuickSteps and many other Mac-related titles.

EXAM MD-100 AND MD-101 Provides 1,000 practice questions covering all exam objectives. Compliments the MCA Modern Desktop Administrator Complete Study Guide: Exam MD-100 and Exam MD-101 Quick, focused review for MD-100 and MD-101 Microsoft's new Certified Associate Modern Desktop qualification verifies your skill as an administrator of Windows 10 technologies and modern desktop management. With a focus on the intricacies of Microsoft 365, this certification is in high demand. The 2 practice exams PLUS domain-by-domain questions in this book will help you target your study and sharpen your focus 1000 questions total! So now tackle the certification exam with confidence. Expertly crafted questions cover 100% of the objectives for both the MD-100 and MD-101 exams, enabling you to be fully prepared. Coverage of 100% of all exam objectives in these practice tests means you'll be ready for: Desktop and Device Deployment Windows Management and Monitoring OS Updates and Upgrades Core Services Support Data Access and Usage Networking Security Driver and Device Installation Remote Access Configuration System Backup and Restore Interactive learning environment Take your exam prep to the next level with Sybex's superior interactive online study tools. To access our learning environment, simply visit www.wiley.com/go/sybextestprep, register to receive your unique PIN, and instantly gain one year of FREE access to the interactive test bank with two practice exams and domain-by-domain questions. 1000 questions total! Interactive test bank Use the interactive online version of the book's 2 practice exams to help you identify areas where further review is needed. Get more than 90% of the answers correct, and you're ready to take the certification exam. 100 questions total! ABOUT THE MCA PROGRAM The MCA Microsoft 365 Certified: Modern Desktop Administrator Associate certification helps Modern Desktop Administrators deploy, configure, secure, manage, and monitor devices and client applications in an enterprise environment. Exam MD-100, Windows 10, measures your ability to accomplish the following technical tasks: deploy Windows; manage devices and data; configure connectivity; and maintain Windows. Exam MD-101, Managing Modern Desktops, measures your ability to accomplish the following technical tasks: deploy and update operating systems; manage policies and profiles; manage and protect devices; and manage apps and data. Visit www.microsoft.com/en-us/ learning/modern-desktop.aspx for more information.

Go-to guide for using Microsoft's updated Hyper-V as a virtualization solution

Windows Server 2012 Hyper-V offers greater scalability, new components, and more options than ever before for large enterprise systems and small/medium businesses. "Windows Server 2012 Hyper-V Installation and Configuration Guide" is the place to start learning about this new cloud operating system. You'll get up to speed on the architecture, basic deployment and upgrading, creating virtual workloads, designing and implementing advanced network architectures, creating multitenant clouds, backup, disaster recovery, and more.

The international team of expert authors offers deep technical detail, as well as hands-on exercises and plenty of real-world scenarios, so you thoroughly understand all features and how best to use them.Explains how to deploy, use, manage, and maintain the Windows Server 2012 Hyper-V virtualization solutions in large enterprises and small- to medium-businesses Provides deep technical detail and plenty of exercises showing you how to work with Hyper-V in real-world settings Shows you how to quickly configure Hyper-V from the GUI and use PowerShell to script and automate common tasks Covers deploying Hyper-V hosts, managing virtual machines, network fabrics, cloud computing, and using file servers Also explores virtual SAN storage, creating guest clusters, backup and disaster recovery, using Hyper-V for Virtual Desktop Infrastructure (VDI), and other topics

Help make your Hyper-V virtualization solution a success with "Windows Server 2012 Hyper-V Installation and Configuration Guide."

With Windows 8, Microsoft completely reimagined the graphical user interface for its operating system, and designed it to run on tablets as well as PCs. It's a big change that calls for a trustworthy guide - Windows 8: The Missing Manual. New York Times columnist David Pogue provides technical insight, lots of wit, and hardnosed objectivity to help you hit the ground running with Microsoft's new OS. This jargon-free book explains Windows 8 features so clearly - revealing which work well and which don't - that it should have been in the box in the first place.