对于Sort-Object,语句终止和脚本终止错误是输出,但它们不会终止语句。 另请参阅 about_Hash_Tables ConvertTo-Html Format-Custom Format-List Format-Table Format-Wide Compare-Object Group-Object Measure-Object Select-Object Sort-Object .NET 中的格式类型...
The comparison operators in PowerShell can either compare two values or filter elements of a collection against an input value. Long description Comparison operators let you compare values or finding values that match specified patterns. PowerShell includes the following comparison operators: Equality -...
about_Hash_Tables Explains how to create, use, and sort hash tables in Windows PowerShell. about_History Explains how to get and run commands from the command history. about_If Describes theIfstatement, which establishes conditions for an action. ...
Selects objects from indexed collections, such as arrays and hash tables. Array indexes are zero-based, so the first object is indexed as[0]. You can also use negative indexes to get the last values. Hash tables are indexed by key value. ...
Compare-Object : Cannot bind argument to parameter 'ReferenceObject' because it is null. Comparing 2 software versions to determine which is greater with powershell comparing HashTables Comparing two arrays Comparing two file sizes Comparing two PSCustomObject objects Comparing two users group members...
PowerShell 支持以下逻辑运算符。 逻辑AND (-and) - 如果两个语句均为 TRUE,则为 TRUE。 PowerShell (1-eq1)-and(1-eq2)# Result is False 逻辑或 (-or) - 如果任一语句为 TRUE,则为 TRUE。 PowerShell (1-eq1)-or(1-eq2)# Result is True ...
This command will combine two hash tables into a single hash table. Join-Hashtable will test for duplicate keys. If any of the keys from the first, or primary hashtable are found in the secondary hashtable, you will be prompted for which to keep. Or you can use -Force which will ...
Windows PowerShell Tip: Working With Security Descriptors Working with Hash Tables Accessing WMI from Windows PowerShell Hip, Hip, Array—Retrieving Multi-Valued WMI Properties from Windows PowerShell Do Scripters Dream of Magenta-Colored Text? PowerShell ScriptomaticLearn...
You can also automate the creation of Pivot Tables and Charts. Installation Powershell V5 and Later You can install ImportExcel directly from the Powershell Gallery [Recommended] Install to your personal Powershell Modules folder Install-Module ImportExcel -scope CurrentUser [Requires Elevation] ...
Get-Help-Nameabout_Hash_Tables Get-Help-Nameabout_Parameters Get-Help-Nameabout_Functions Get-Help-Nameabout_Modules Get-Help-Nameabout_Scripts Get-Help-Nameabout_Execution_Policies Get-Help-Nameabout_Foreach Get-Help-Nameabout_If 1. 2. ...