Creating Advanced FunctionsIn this module students will learn how to parameterize a command into an advanced function. It is designed to teach several key principles in a single logical sequence, by using frequent hands-on exercises to reinforce new skills.
- Converting a Command into an Advanced Function
- Creating a Script Module
- Defining Parameter Attributes and Input Validation
- Writing Functions that use Multiple Objects
- Writing Functions that Accept Pipeline Input
- Producing Complex Function Output
- Documenting Functions by using Content-Based Help
- Supporting -Whatif and -Confirm
Lab : Converting a Command into an Advanced Function
Lab : Defining Parameter Attributes and Input Validation
Lab : Writing Functions that use Multiple Objects
Lab : Documenting Functions by using Content-Based Help
Lab : Supporting -Whatif and -Confirm
Lab : Writing Functions that Accept Pipeline Input
Lab : Producing Complex Function Output
Lab : Creating a Script Module
Using Cmdlets and Microsoft .NET Framework in Windows PowerShellWindows PowerShell provides commands that accomplish many of the tasks that you will need in a production environment. Sometimes, a command is not available but the .NET Framework provides an alternate means of accomplishing a task. Because Windows PowerShell is built on the .NET Framework, it is able to access those alternate means. In this module, you will learn how to discover and run Windows PowerShell commands, and how to use .NET Framework components from inside Windows PowerShell. These two techniques will provide you with the most flexibility and capability for accomplishing tasks in a production environment.
- Running Windows PowerShell Commands
- Using Microsoft .NET Framework in Windows PowerShell
Lab : Using .NET Framework in Windows PowerShell
Writing Controller ScriptsIn this module, students will learn how to combine tools – advanced functions that perform a specific task – and a controller script that provides a user interface or automates a business process.
- Understanding Controller Scripts
- Writing Controller Scripts that Show a User Interface
Lab : Writing Controller Scripts that Display a User Interface
Handling Script ErrorsIn this module, students will learn how to perform basic error handling in scripts. The focus will be about how to add error handling to existing tools, primarily as a time-saving mechanism (instead of having students write new tools). A side benefit of this approach is that it will help build the skills that you must have to analyze and reuse existing code written by someone else.
- Understanding Error Handling
- Handling Errors in a Script
Lab : Handling Errors in a Script
Using XML Data FilesIn this module, students will learn how to read, manipulate, and write data in XML files. XML files provide a robust, yet straightforward way to store both flat and hierarchical data. XML files are more flexible than CSV, more accessible for small amounts of data than SQL Server, and easier to code against that Excel automation.
- Reading, Manipulating and Writing Data in XML
Lab : Reading, Manipulating and Writing Data in XML
Managing Server Configurations by Using Desired State ConfigurationIn this module, students will learn how to write Desired State Configuration (DSC) configuration files, deploy those files to servers, and monitor servers configurations.