powershell script function return value

 Powershell function Return Value Problems The function return value of powershell is significantly different from that of other scripting languages. I have been studying it for a while before I can understand what is going on. First, you need to

What can PowerShell do? As mentioned in the preamble, PowerShell first is a shell that defines a bunch of commands and operating systems, especially interacting with file systems, enabling applications to start and even manipulate applications;

Powershell Automation variables are variables that are automatically loaded once the Powershell is opened. These variables are generally stored in content including User information: For example, user's root directory $homeConfiguration

This article focuses on how to automate the deployment of an ASP. NET Web site on IIS through PowerShell, without involving the basic syntax of PowerShell, and if you don't have a PowerShell foundation, you can use this as the cornerstone of

In my previous articles on user-defined Windows PowerShell, I have already said that one of the biggest features of PowerShell is the high scalability of function usage. In this article, we will take a closer look at professional functions: Product

You define aliases, variables, and functions on the command line, just adding them to the current PowerShell session. When you exit the session, these changes are lost. To be able to use them in future sessions, you should define them in a

PowerShell Optimization and performance testing OverviewPowerShell has been around for a long time, and many of the basic problems have been well addressed. For scripting people, the GET-HELP help documentation for PowerShell, the Internet, and

This document compares PowerShell and Unix Shell, usually Linux Bourne Shell, including sh, ksh, and bash ). There is a big difference between the two. The biggest difference is that PowerShell uses objects as basic operation units, while Unix Shell

Python calls the local PowerShell method 1, now prepare a simple PowerShell script, the function is to test an IP list which can ping pass: Copy Code code as follows: function test_ping ($iplist) { foreach ($myip in $iplist) {

PowerShell dynamically obtains the memory consumed by the current script This article mainly introduces how PowerShell can dynamically obtain the memory consumed by the current script running. This article describes how to implement the script