Mastering PowerShell

Master the art of automating and managing your Windows environment using PowerShell

About This Book

• Construct scripts by following proven best practices to automate redundant tasks
• Delve into real-world examples to understand how to simplify the management of your Windows environment
• Get to grips with PowerShell's advanced functions and effectively administer your system

Who This Book Is For

If you are a system administrator who wants to become an expert in controlling and automating your Windows environment, then this book is for you. Prior knowledge of PowerShell's core elements and applications is required for this book.

What You Will Learn

• Utilize variables, hashes, and arrays to store data
• Parse and manipulate different data types
• Optimize code through the use of functions, switches, and looping structures
• Create and implement regular expressions in PowerShell scripts
• Leverage session-based remote management
• Manage files, folders, and registries through the use of PowerShell
• Discover the best practices to manage Microsoft systems

In Detail

PowerShell is quickly becoming the de facto standard for scripting in Microsoft Windows environments. It enables the automation of otherwise complex tasks, providing interactivity between different products.

Beginning with PowerShell fundamentals, this book progresses by imparting the advanced skills required to master automation. You will learn how to deal with data and operations on various data types and structures, and see the techniques of data manipulation and parsing. Moving on, you will learn about the usage of regular expressions and comparison operators. Error handling techniques will enable you to identify and eliminate errors. This book also provides best practices for scripting and techniques to reduce the amount of code required to complete tasks.

By the end of this book, you will be able to create a variety of PowerShell scripts and successfully automate your environment and become the go-to person.

精通使用 PowerShell 自動化和管理 Windows 環境的藝術

關於本書
- 遵循成熟的最佳實踐，構建腳本以自動化重複性任務
- 通過實際案例深入了解如何簡化 Windows 環境的管理
- 掌握 PowerShell 的高級功能，有效管理系統

本書適合對控制和自動化 Windows 環境有興趣的系統管理員。需要具備 PowerShell 的核心元素和應用的先備知識。

你將學到什麼
- 利用變量、哈希和數組來存儲數據
- 解析和操作不同的數據類型
- 通過函數、開關和循環結構優化代碼
- 在 PowerShell 腳本中創建和實施正則表達式
- 利用基於會話的遠程管理
- 通過 PowerShell 管理文件、文件夾和註冊表
- 發現管理 Microsoft 系統的最佳實踐

詳細內容
PowerShell 迅速成為 Microsoft Windows 環境中腳本編寫的事實標準。它可以自動化原本複雜的任務，實現不同產品之間的互動。

本書從 PowerShell 基礎知識開始，逐步傳授掌握自動化所需的高級技能。你將學習處理各種數據類型和結構的數據和操作技巧，並了解正則表達式和比較運算符的使用方法。錯誤處理技巧將幫助你識別和消除錯誤。本書還提供了腳本編寫的最佳實踐和減少完成任務所需代碼量的技巧。

通過閱讀本書，你將能夠創建各種 PowerShell 腳本，成功自動化你的環境，成為首選人選。