事实上 Stackoverflow 上对这个问题也有过讨论:Powershell Function Return Value,评论区中有一位朋友就是这么说的: It's not stupid - it was by design...it's done to accommodate the pipeline, which has unique benefits and allows you to capture output easily, such as command line utilities. Other...
functionGet-DynamicParameters{param($Cmdlet,$PSDrive) (Get-Command-Name$Cmdlet-ArgumentList$PSDrive).ParameterSets |ForEach-Object{$_.Parameters} |Where-Object{$_.IsDynamic } |Select-Object-PropertyName-Unique}Get-DynamicParameters-CmdletGet-ChildItem-PSDriveCert: Name --- CodeSigningCert 此...
Each of those blocks is an individual parameter set, indicating the Get-Help cmdlet features six distinct sets of parameters. A closer look reveals each parameter set contains at least one unique parameter, making it different from the others. Parameter sets are mutually exclusive. Once you ...
Dealing with special characters in Get-ADUser -filter Dealing with Varbinary fields in Powershell Decode SAML Request or Response Decryption on other machine Default Ttl for various OS's Define my own hotkeys for menu choices Defining Parameters with Default Values not working delegate 'Create all...
Where-Object Path | Get-Item | Where-Object FullName -Match "AppData" | Sort-Object FullName -Unique # Wrapping with a pipe on a line by itself Get-Process | Where-Object CPU | Where-Object Path | Get-Item | Where-Object FullName -Match "AppData" | Sort-Object FullName -Unique ...
When a rule is created, Netsh and Windows PowerShell allow the administrator to change rule properties and influence, but the rule maintains its unique identifier (in Windows PowerShell this is specified with the-Nameparameter). For example, you could have a ruleAllow Web 80that enables TCP po...
Import-Csv .\OnRamp_Duplicates.txt -Delimiter `t | ?{$_.AttributeName -match "mail|proxyaddresses|targetaddress"} | Select-Object -ExpandProperty Value -Unique | Export-OSCADObjectEmailAddress -Path .\outputs.csv When you get the output file, make a copy of this file and rename it with...
While they are replaced with the actual values in the message text, a more robust way to access them is to retrieve the message with the Get-WinEvent cmdlet, and then use the Properties array of the message. Here’s an example of how this functionality can help unwrap a malicious attempt...
Initially, it might look difficult to work with the values, but it gets easier once you see the pattern. The color code chart below shows 16 colors to get you started. There are two ways to set a value to change the colors: Use the color name or the color value. ...
Use theConvert-UrnToPathcmdlet to convert a Unique Resource Name for a Database Engine object to a path for the SQL Server PowerShell provider. For more information, seeConvert-UrnToPath. Query expressions and uniform resource names Query expressions are strings that use syntax similar to XPath...