Multiple lines of text, such as the text in an HTML or XML block The Help text for a script or function document A here-string can have either of the following formats, where<Enter>represents the linefeed or newline hidden character that's added when you press theENTERkey. ...
-Split <String> -Split (<String[]>) <String> -Split <Delimiter>[,<Max-substrings>[,"<Options>"]] <String> -Split {<ScriptBlock>} [,<Max-substrings>] 您可以在任何二進位 Split 語句中取代 或 -cSplit -split 來取代 -iSplit 或(包含分隔符或腳本區塊的 Split 語句)。 -iSplit和-split...
Beginning in PowerShell 6, Measure-Object supports ScriptBlock properties. The following example demonstrates how to use a ScriptBlock property to determine the size, in MegaBytes, of all the files in a directory.PowerShell Copy Get-ChildItem | Measure-Object -Sum {$_.Length/1MB}...
The definition of each switch in the Param block at the beginning of the script. An if block processing the switch in the main routine, at the end of the script. For the stop operation, in the C# source snippet, a handler for the OnStop method that runs PSService.ps1...
Use whenever you would use the Tab Key Key Bindings There are a few keybindings that come in handy to know: Specifically, it is important to get used to not pasting withright-click– by usingCtrl+vinstead, you get a single input history for multiple lines, you can preview your input be...
Execute a PowerShell Command in a session PowerShell -Command "Get-EventLog -LogName security" # Run a script block in a session PowerShell -Command {Get-EventLog -LogName security} # An alternate way to run a command in a new session PowerShell -Command "& {Get-EventLog -LogName secur...
A PowerShell array is a component that enables the storage of more than one item in a variable or a field. For instance, to assign multiple values to a variable, use the script$a=1,2,3. PowerShell treats each item in an array as a separate element. To address each item in an arra...
The following example shows the outline of a function that contains abeginblock for one-time preprocessing, aprocessblock for multiple record processing, and anendblock for one-time post-processing. PowerShell FunctionTest-ScriptCmdlet{ [CmdletBinding(SupportsShouldProcess=$True)]Param($Parameter1)begi...
Many of these examples contain multiple lines of code and can be saved as a script. If you are not familiar with the cmdlet Help examples for Virtual Machine Manager, see "Appendix B: VMM Command-Line Tutorial."How to Convert an Example for Restart-Job into a Script...
4.3.7 The scriptblock typeType scriptblock represents a precompiled block of script text (§7.1.8) that can be used as a single unit. It has the following accessible members:展開資料表 MemberMember KindTypePurpose Attributes Instance property (read-only) Collection of attributes Gets the ...