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Enterprise PowerShell Scripting Bootcamp
By :
Enterprise PowerShell Scripting Bootcamp
By:
Overview of this book
Enterprise PowerShell Scripting Bootcamp explains how to create your own repeatable PowerShell scripting framework. This framework contains script logging methodologies, answer file interactions, and string encryption and decryption strategies.
This book focuses on evaluating individual components to identify the system’s function, role, and unique characteristics. To do this, you will leverage built-in CMDlets and Windows Management Instrumentation (WMI) to explore Windows services, Windows processes, Windows features, scheduled tasks, and disk statistics. You will also create custom functions to perform a deep search for specific strings in files and evaluate installed software through executable properties.
We will then discuss different scripting techniques to improve the efficiency of scripts. By leveraging several small changes to your code, you can increase the execution performance by over 130%.
By the end of this book, you will be able to tie all of the concepts together in a PowerShell-based Windows server scanning script. This discovery script will be able to scan a Windows server to identify a multitude of components.
Table of Contents (15 chapters)
Preface
1. Getting Started with Enterprise PowerShell Scripting
2. Script Structure, Comment Blocks, and Script Logging
3. Working with Answer Files
4. String Encryption and Decryption
5. Interacting with Services, Processes, Profiles, and Logged on Users
6. Evaluating Scheduled Tasks
7. Determining Disk Statistics
8. Windows Features and Installed Software Detection
9. File Scanning
10. Optimizing Script Execution Speed
11. Improving Performance by Using Regular Expressions
12. Overall Script Workflow, Termination Files, and Merging Data Results
13. Creating the Windows Server Scanning Script and Post-Execution Cleanup
Index
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