Download or read book Troubleshooting Windows Server with PowerShell written by Derek Schauland and published by Apress. This book was released on 2016-04-29 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book shows you how to use PowerShell to quickly pinpoint, diagnose, and solve problems with your Windows Server environment, reducing the need for external tools, and ensuring you stay up-to-date with PowerShell as it quickly becomes one of the most useful tools in an administrator’s toolkit. Authors Derek Schauland and Donald Jacobs take you through a range of examples, showing you how to gather information from different computer sources. Whether you are logged into the server locally or just wanting to check the status of a server from your local computer, the right PowerShell cmdlets can give you a lot of information quickly, and allow you to troubleshoot your servers from the command line with little interaction with the server's desktop. In this book, you'll learn how PowerShell can help you: Understand PowerShell versus the GUI Gather information from Windows event logs Gather information from your server, including memory, hardware configurations, and disk space available Find out what applications are installed on a server Find out which Windows updates have been installed on your computer Check the processes running on your computer and gather information about them, or start and stop them from the command line Quickly check if services are running, and stop or start them as needed Who This Book Is For Windows Administrators, IT Professionals and support personnel needing ways to quickly find and troubleshoot issues in their environment using the included tools. Those entering IT or wishing to develop their PowerShell skills will also benefit from this book.

Download or read book Windows PowerShell 3 0 First Steps written by Ed Wilson and published by Pearson Education. This book was released on 2013-07-15 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: Get started with this powerful Windows administration tool Automate Windows administration tasks with ease by learning the fundamentals of Windows PowerShell 3.0. Led by a Windows PowerShell expert, you’ll learn must-know concepts and techniques through easy-to-follow explanations, examples, and exercises. Once you complete this practical introduction, you can go deeper into the Windows PowerShell command line interface and scripting language with Windows PowerShell 3.0 Step by Step. Discover how to: Create effective Windows PowerShell commands with one line of code Apply Windows PowerShell commands across several Windows platforms Identify missing hotfixes and service packs with a single command Sort, group, and filter data using the Windows PowerShell pipeline Create users, groups, and organizational units in Active Directory Add computers to a domain or workgroup with a single line of code Run Windows PowerShell commands on multiple remote computers Unleash the power of scripting with Windows Management Instrumentation (WMI)

Download or read book Windows Server 2016 Automation with PowerShell Cookbook written by Thomas Lee and published by Packt Publishing Ltd. This book was released on 2017-09-21 with total page 650 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over 100 recipes to help you leverage PowerShell to automate Windows Server 2016 manual tasks About This Book Automate Windows server tasks with the powerful features of the PowerShell Language Master new features such as DevOps, containers, and Nano servers, and speed up their performance using PowerShell Improve PowerShell's usability, and control and manage Windows-based environments by working through inviting recipes Who This Book Is For If you are a systems administrator, engineer, or an architect working with Windows Server 2016 and want to automate tasks with PowerShell, then this book is for you. A basic knowledge of PowerShell is expected. What You Will Learn Streamline routine administration processes Improve the performance and storage of your Windows server with enhanced large-scale PowerShell scripts Use DSC to leverage Windows server features Generate automatic reports that highlight unexpected changes in your environment Monitor performance and report on system utilization using detailed graphs and analysis Create and manage a reliable and redundant Hyper-V environment Manage your enterprise's patch level Utilize multiple tools and protocols to manage your environment In Detail This book showcases several ways that Windows administrators can use to automate and streamline their job. You'll start with the PowerShell and Windows Server fundamentals, where you'll become well versed with PowerShell and Windows Server features. In the next module, Core Windows Server 2016, you'll implement Nano Server, manage Windows updates, and implement troubleshooting and server inventories. You'll then move on to the Networking module, where you'll manage Windows network services and network shares. The last module covers Azure and DSC, where you will use Azure on PowerShell and DSC to easily maintain Windows servers. Style and approach This is a practical guide packed with attractive recipes to help you effectively use PowerShell to accelerate your daily administrative tasks with Windows server.

Download or read book Getting Started with PowerShell written by Michael Shepard and published by Packt Publishing Ltd. This book was released on 2015-08-27 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn the fundamentals of PowerShell to build reusable scripts and functions to automate administrative tasks with Windows About This Book Harness the capabilities of the PowerShell system to get started quickly with server automation Learn to package commands into a reusable script and add control structures and parameters to make them flexible Get to grips with cmdlets that allow you to perform administration tasks efficiently Who This Book Is For This book is intended for Windows administrators or DevOps users who need to use PowerShell to automate tasks. Whether you know nothing about PowerShell or know just enough to get by, this guide will give you what you need to go to take your scripting to the next level. What You Will Learn Learn to verify your installed version of PowerShell, upgrade it, and start a PowerShell session using the ISE Discover PowerShell commands and cmdlets and understand PowerShell formatting Use the PowerShell help system to understand what particular cmdlets do Utilise the pipeline to perform typical data manipulation Package your code in scripts, functions, and modules Solve common problems using basic file input/output functions Find system information with WMI and CIM Automate IIS functionality and manage it using the WebAdministration module In Detail Windows PowerShell is a task-based command-line shell and scripting language designed specifically for system administration. Built on the .NET Framework, Windows PowerShell helps IT professionals and power users control and automate the administration of the Windows operating system and applications that run on Windows. PowerShell is great for batch importing or deleting large sets of user accounts and will let you collect a massive amount of detailed system information in bulk via WMI (Windows Management Instrumentation). Getting Started with PowerShell is designed to help you get up and running with PowerShell, taking you from the basics of installation, to writing scripts and web server automation. This book, as an introduction to the central topics of PowerShell, covers finding and understanding PowerShell commands and packaging code for reusability, right through to a practical example of automating IIS. It also includes topics such as installation and setup, creating scripts, automating tasks, and using Powershell to access data stores, registry, and file systems. You will explore the PowerShell environment and discover how to use cmdlets, functions, and scripts to automate Windows systems. Along the way, you will learn to perform data manipulation and solve common problems using basic file input/output functions. By the end of this book, you will be familiar with PowerShell and be able to utilize the lessons learned from the book to automate your servers. Style and approach A practical learning guide, complete with plenty of activities, examples and screenshots.

Download or read book Windows Server Automation with PowerShell Cookbook written by Thomas Lee and published by Packt Publishing Ltd. This book was released on 2023-01-31 with total page 715 pages. Available in PDF, EPUB and Kindle. Book excerpt: Use over 100 PowerShell 7.2 recipes to deepen your understanding of Windows Server 2022 and see how to automate common administrative tasks with ease Purchase of the print or Kindle book includes a free eBook in PDF format Key FeaturesNew edition updated to the latest version of PowerShell 7.2 and Windows Server 2022Discover new ways to optimize your PowerShell code by working through easy-to-follow recipesLearn PowerShell best practices to automate common tasks and manage DHCP in Microsoft Windows Server, objects in Active Directory, Hyper-V, and AzureBook Description The Windows Server Automation with PowerShell Cookbook is back with a new edition, featuring over 100 PowerShell recipes that will make your day-to-day work easier. This book is designed to help you learn how to install, configure and use PowerShell 7.2 effectively. To start with, we'll look at how to install and configure PowerShell 7.2, along with useful new features and optimizations, and show you how the PowerShell compatibility solution bridges the gap to older versions of PowerShell. We'll also be covering a wide range of fundamental and more advanced use cases, including how to create a VM and set up an Azure VPN, as well as looking at how to back up to Azure. As you progress, you'll explore topics such as using PowerShell to manage networking and DHCP in Windows Server, objects in Active Directory, Hyper-V, and Azure. We'll also take a closer look at WSUS, containers and see how to handle modules that are not directly compatible with PowerShell 7. Finally, you'll also learn how to use some powerful tools to diagnose and resolve issues with Windows Server. By the end of this PowerShell book, you'll know how to use PowerShell 7.2 to automate tasks on Windows Server 2022 with ease, helping your Windows environment to run faster and smoother. What you will learnPerform key admin tasks on Windows ServerKeep your organization secure with JEA, group policies, logs, and Windows DefenderUse .NET Framework for administrative scriptingManage data and storage on Windows, including disks, volumes, and filesystemsReport system performance using built-in cmdlets and WMI to obtain single measurementsApply the right tools and modules to troubleshoot and debug Windows ServerCreate, manage, and back up a second VM using the subnetwork in AzureLearn how to set up a VPN in Azure with PowerShellWho this book is for This book is for systems administrators, software architects, developers, consultants, and engineers working with Windows Server 2022 who want to automate tasks more effectively with PowerShell 7.2. You'll need to have conquered the basics of PowerShell and have a rudimentary understanding of PowerShell scripting before you can get started with this book.

Download or read book Windows Server 2019 Automation with PowerShell Cookbook written by Thomas Lee and published by Packt Publishing Ltd. This book was released on 2019-02-28 with total page 543 pages. Available in PDF, EPUB and Kindle. Book excerpt: Automate Windows server tasks with the powerful features of the PowerShell Language Key FeaturesLeverage PowerShell to automate complex Windows server tasks Master new features such as DevOps, and containers, and speed up their performance using PowerShellImprove PowerShell's usability, and control and manage Windows-based environments by working through exciting recipesBook Description Windows Server 2019 represents the latest version of Microsoft’s flagship server operating system. It also comes with PowerShell Version 5.1 and has a number of additional features that IT pros find useful. The book helps the reader learn how to use PowerShell and manage core roles, features, and services of Windows Server 2019. You will begin with creating a PowerShell Administrative Environment that has updated versions of PowerShell and the Windows Management Framework, updated versions of the .NET Framework, and third-party modules. Next, you will learn to use PowerShell to set up and configure Windows Server 2019 networking and also managing objects in the AD environment. You will also learn to set up a host to utilize containers and how to deploy containers. You will also be implementing different mechanisms for achieving desired state configuration along with getting well versed with Azure infrastructure and how to setup Virtual Machines, web sites, and shared files on Azure. Finally, you will be using some powerful tools you can use to diagnose and resolve issues with Windows Server 2019. By the end of the book, you will learn a lot of trips and tricks to automate your windows environment with PowerShell What you will learnPerform key admin tasks on Windows Server 2019Employing best practices for writing PowerShell scripts and configuring Windows Server 2019Use the .NET Framework to achieve administrative scriptingSet up VMs, websites, and shared files on AzureReport system performance using built-in cmdlets and WMI to obtain single measurementsKnow the tools you can use to diagnose and resolve issues with Windows ServerWho this book is for If you are a systems administrator, engineer, or an architect working with Windows Server 2016 interested in upgrading to Windows Server 2019 and automating tasks with PowerShell, then this book is for you. A basic knowledge of PowerShell is expected.

Download or read book Implementing DirectAccess with Windows Server 2016 written by Richard M. Hicks and published by Apress. This book was released on 2016-09-10 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn how to design, plan, implement, and support a secure remote access solution using DirectAccess in Windows Server 2016. Remote Access has been included in the Windows operating system for many years. With each new operating system release, new features and capabilities have been included to allow network engineers and security administrators to provide remote access in a secure and cost-effective manner. DirectAccess in Windows Server 2016 provides seamless and transparent, always on remote network connectivity for managed Windows devices. DirectAccess is built on commonly deployed Windows platform technologies and is designed to streamline and simplify the remote access experience for end users. In addition, DirectAccess connectivity is bidirectional, allowing administrators to more effectively manage and secure their field-based assets. Implementing DirectAccess with Windows Server 2016 provides a high-level overview of how DirectAccess works. The vision and evolution of DirectAccess are outlined and business cases and market drivers are explained. DirectAccess is evaluated against traditional VPN and this book describes the Windows platform technologies that underpin this solution. In addition, this book: Explains how the technology works and the specific IT pain points that it addresses Includes detailed, prescriptive guidance for those tasked with implementing DirectAccess using Windows Server 2016 Addresses real-world deployment scenarios for small and large organizations Contains valuable tips, tricks, and implementation best practices for security and performance“/li> What you’ll learn A high-level understanding of the various remote access technologies included in Windows Server 2016. Common uses cases for remote access, and how best to deploy them in a secure, stable, reliable, and highly available manner. Valuable insight in to design best practices and learn how to implement DirectAccess and VPN with Windows Server 2016 according to deployment best practices. Who This Book Is For IT administrators, network, and security administrators and engineers, systems management professionals, compliance auditors, and IT executive management (CIO, CISO) are the target audience for this title.

Download or read book Training Guide Installing and Configuring Windows Server 2012 R2 MCSA written by Mitch Tulloch and published by Microsoft Press. This book was released on 2014-05-08 with total page 689 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fully updated for Windows Server 2012 R2! Designed to help enterprise administrators develop real-world, job-role-specific skills - this Training Guide focuses on deploying and managing core infrastructure services in Windows Server 2012 R2. Build hands-on expertise through a series of lessons, exercises, and suggested practices - and help maximize your performance on the job. This Microsoft Training Guide: Provides in-depth, hands-on training you take at your own pace Focuses on job-role-specific expertise for deploying and managing core infrastructure services Creates a foundation of skills which, along with on-the-job experience, can be measured by Microsoft Certification exams such as 70-410 Topics include: Preparing for Windows Server 2012 R2 Deploying servers Server remote management New Windows PowerShell capabilities Deploying domain controllers Active Directory administration Network administration Advanced networking capabilities

Download or read book Introduction to Windows Server 2019 written by Gilad James, PhD and published by Gilad James Mystery School. This book was released on with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Windows Server 2019 operating system is an improvement from its predecessor, Windows Server 2016. It offers various features that cater to the modern needs of businesses. One of the most significant changes in the server interface is its traditional Windows desktop that has been replaced with the Windows Admin Center. This change makes it more organized and faster to access critical features. Windows Server 2019 also features a new Storage Migration Service, which enables smooth transfers of data from previous Windows Server versions to the latest releases. The new server operating system offers a range of enhancements for security purposes, such as the Shielded Virtual Machines, powered by virtual TPMs and Advanced Threat Protection. Such features make it increasingly challenging for hackers to penetrate the system. Other critical enhancements include network performance improvements, PowerShell features, and Quick Create options. Overall, Windows Server 2019 provides businesses with various tools to meet the evolving needs for seamless integration, security, performance enhancements, flexibility, and accessibility. In conclusion, Windows Server 2019 is a robust and scalable operating system designed to cater to the needs of the current business landscape. From the insights in this introduction, it is evident that the enhanced features provided by Windows Server 2019 can improve the management and deployment of critical applications. It is an ideal upgrade for businesses looking to modernize their IT infrastructure and maintain a secure, productive, and efficient work environment.

Download or read book Troubleshooting with the Windows Sysinternals Tools written by Mark E. Russinovich and published by Microsoft Press. This book was released on 2016-10-10 with total page 1332 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optimize Windows system reliability and performance with Sysinternals IT pros and power users consider the free Windows Sysinternals tools indispensable for diagnosing, troubleshooting, and deeply understanding the Windows platform. In this extensively updated guide, Sysinternals creator Mark Russinovich and Windows expert Aaron Margosis help you use these powerful tools to optimize any Windows system’s reliability, efficiency, performance, and security. The authors first explain Sysinternals’ capabilities and help you get started fast. Next, they offer in-depth coverage of each major tool, from Process Explorer and Process Monitor to Sysinternals’ security and file utilities. Then, building on this knowledge, they show the tools being used to solve real-world cases involving error messages, hangs, sluggishness, malware infections, and much more. Windows Sysinternals creator Mark Russinovich and Aaron Margosis show you how to: Use Process Explorer to display detailed process and system information Use Process Monitor to capture low-level system events, and quickly filter the output to narrow down root causes List, categorize, and manage software that starts when you start or sign in to your computer, or when you run Microsoft Office or Internet Explorer Verify digital signatures of files, of running programs, and of the modules loaded in those programs Use Autoruns, Process Explorer, Sigcheck, and Process Monitor features that can identify and clean malware infestations Inspect permissions on files, keys, services, shares, and other objects Use Sysmon to monitor security-relevant events across your network Generate memory dumps when a process meets specified criteria Execute processes remotely, and close files that were opened remotely Manage Active Directory objects and trace LDAP API calls Capture detailed data about processors, memory, and clocks Troubleshoot unbootable devices, file-in-use errors, unexplained communication, and many other problems Understand Windows core concepts that aren’t well-documented elsewhere

Download or read book Windows PowerShell Cookbook written by Lee Holmes and published by "O'Reilly Media, Inc.". This book was released on 2010-08-20 with total page 882 pages. Available in PDF, EPUB and Kindle. Book excerpt: With more than 250 ready-to-use recipes, this solutions-oriented introduction to the Windows PowerShell scripting environment and language provides administrators with the tools to be productive immediately.

Download or read book Optimizing and Troubleshooting Hyper V Networking written by Mitch Tulloch and published by Pearson Education. This book was released on 2013-07-15 with total page 167 pages. Available in PDF, EPUB and Kindle. Book excerpt: This scenario-focused title provides concise technical guidance and insights for troubleshooting and optimizing networking with Hyper-V. Written by experienced virtualization professionals, this little book packs a lot of value into a few pages, offering a lean read with lots of real-world insights and best practices for Hyper-V networking optimization in Windows Server 2012. Focused guide extends your knowledge and capabilities with Hyper-V networking in Windows Server 2012 Shares hands-on insights from a team of Microsoft virtualization experts Provides pragmatic troubleshooting and optimization guidance from the field

Download or read book Exam Ref AZ 801 Configuring Windows Server Hybrid Advanced Services written by Orin Thomas and published by Microsoft Press. This book was released on 2022-11-16 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prepare for Microsoft Exam AZ-801 and demonstrate your real-world mastery of configuring and managing Windows Server on-premises, hybrid, and Infrastructure as a Service (IaaS) platform workloads. Designed for professionals with Windows Server and Azure experience, this Exam Ref focuses on the critical thinking and decision-making acumen needed for success at the Microsoft Certified: Windows Server Hybrid Administrator Associate level. Focus on the expertise measured by these objectives: Secure Windows Server on-premises and hybrid infrastructures Implement and manage Windows Server high availability Implement disaster recovery Migrate servers and workloads Monitor and troubleshoot Windows Server environments This Microsoft Exam Ref: Organizes its coverage by exam objectives Features strategic, what-if scenarios to challenge you Assumes you have significant experience with Windows Server operating systems About the Exam Exam AZ-801 focuses on knowledge needed to secure Windows Server operating systems, networking, and storage; secure hybrid Active Directory infrastructures; use Azure Services to identify and remediate Windows Server security issues; implement and manage Windows Server failover clusters and Storage Spaces Direct; manage Windows Server backup and recovery; use Azure Site Recovery to implement disaster recovery; protect VMs with Hyper-V replicas; migrate on-premises storage and services; move workloads and AD DS infrastructure to Windows Server 2022 from previous versions; migrate IIS workloads to Azure; use Windows Server tools and Azure services to monitor Windows Server; troubleshoot on-premises networking, hybrid networking, virtual machines in Azure, and Active Directory. About Microsoft Certification Passing this exam and Exam AZ-800 Administering Windows Server Hybrid Core Infrastructure fulfills your requirements for the Microsoft Certified: Windows Server Hybrid Administrator Associate credential. This demonstrates your expertise in configuring and managing Windows Server on-premises, hybrid, and IaaS platform workloads; integrating Windows Server environments with Azure services; managing and maintaining Windows Server IaaS workloads in Azure, and moving workloads to Azure. This certification supports your goals as an IT, cloud, identity/access, or information protection administrator; a network, security, or support engineer, and a technology manager. See full details at: microsoft.com/learn

Download or read book Pro RFID in BizTalk Server 2009 written by Mark Simms and published by Apress. This book was released on 2009-03-26 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: The market for Radio Frequency Identification (RFID) technology is expanding rapidly, constituting billions of dollars annually. As more organizations adopt RFID solutions and related equipment, the need to route, map, and execute workflows based on RFID data grows exponentially. Microsoft's solution to this demand is BizTalk RFID, an application built to distribute, track, analyze, and provide visibility into enterprise data collected using RFID technologies. To aid in the rapid understanding and adoption of BizTalk RFID, this book's authors have joined together to present Pro RFID in BizTalk Server 2009, the definitive resource for unlocking the potential of the application. With extensive code and configuration examples and multiple case studies illustrating how this application is being used in various industries, authors Ram Venkatesh, the lead developer of the BizTalk RFID platform, Mark Simms, a leading architect and developer of BizTalk RFID solutions, and Mark Beckner, a BizTalk Server and enterprise architecture specialist, ensure that you will gain the insight and master the tools necessary to be able to confidently and efficiently implement a BizTalk RFID solution.

Download or read book Windows Server 2008 Administrator s Pocket Consultant written by William Stanek and published by Microsoft Press. This book was released on 2009-12-28 with total page 876 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now updated for Windows Server 2008 R2, this practical, portable guide delivers ready answers for the day-to-day administration of Windows Server 2008. It includes coverage of Windows Server 2008 R2 enhancements, including Hyper-V with Live Migration, Direct Access Infrastructure, Branch Cache, Windows PowerShell 2.0, the new Active Directory console, and more. Zero in on core support and administration tasks using quick-reference tables, instructions, and lists. You ll get the focused information you need to solve problems and get the job done whether at your desk or in the field! Get fast facts to: Set up server roles and deploy Windows Server 2008 Configure and maintain Active Directory Create user and group accounts; control rights and permissions Manage file systems, drives, and RAID arrays Configure TCP/IP networking and DHCP and DNS clients and servers Troubleshoot printers and print servers Monitor and tune network performance Prepare a disaster plan; back up and restore servers

Download or read book Microsoft Office 365 Administration Inside Out written by Anthony Puca and published by Pearson Education. This book was released on 2013-10-15 with total page 1029 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conquer Microsoft Office 365 administration—from the inside out! Dive into Office 365 administration—and really put your systems expertise to work! This supremely organized reference packs hundreds of timesaving solutions, troubleshooting tips, and workarounds. Discover how the experts tackle deployment, configuration, and management—and challenge yourself to new levels of mastery. Simplify enterprise deployment with planning tools and tasks Automate Office 365 processes with Windows PowerShell Manage user identity with Active Directory and Single Sign-On Monitor and maintain the health of Office 365 with Microsoft System Center Implement Microsoft Exchange Online, SharePoint Online, and Lync Online Control variables in an Exchange Server hybrid implementation Customize and deploy Office 365 Professional Plus Explore real-world scenarios and apply insider management tips For Intermediate to Advanced IT Professionals

Download or read book Windows Server 2012 Security from End to Edge and Beyond written by Yuri Diogenes and published by Newnes. This book was released on 2013-04-18 with total page 543 pages. Available in PDF, EPUB and Kindle. Book excerpt: Windows Server 2012 Security from End to Edge and Beyond shows you how to architect, design, plan, and deploy Microsoft security technologies for Windows 8/Server 2012 in the enterprise. The book covers security technologies that apply to both client and server and enables you to identify and deploy Windows 8 security features in your systems based on different business and deployment scenarios. The book is a single source for learning how to secure Windows 8 in many systems, including core, endpoint, and anywhere access. Authors Tom Shinder and Yuri Diogenes, both Microsoft employees, bring you insider knowledge of the Windows 8 platform, discussing how to deploy Windows security technologies effectively in both the traditional datacenter and in new cloud-based solutions. With this book, you will understand the conceptual underpinnings of Windows 8 security and how to deploy these features in a test lab and in pilot and production environments. The book's revolutionary "Test Lab Guide" approach lets you test every subject in a predefined test lab environment. This, combined with conceptual and deployment guidance, enables you to understand the technologies and move from lab to production faster than ever before. Critical material is also presented in key concepts and scenario-based approaches to evaluation, planning, deployment, and management. Videos illustrating the functionality in the Test Lab can be downloaded from the authors' blog http://blogs.technet.com.b.security_talk/. Each chapter wraps up with a bullet list summary of key concepts discussed in the chapter. - Provides practical examples of how to design and deploy a world-class security infrastructure to protect both Windows 8 and non-Microsoft assets on your system - Written by two Microsoft employees who provide an inside look at the security features of Windows 8 - Test Lab Guides enable you to test everything before deploying live to your system