Check if a text file is blank in powershell check if computer exist in ou Check if drive exists, If not map Check if Email address exists in Office 365 and if exists, Create a Unique Email address Check if event log source exists for non admins Check if file created today and not ...
如果<condition>表达式为 true,则执行<if-true>表达式 如果<condition>表达式为 false,则执行<if-false>表达式 例如: PowerShell $message= (Test-Path$path) ?"Path exists":"Path not found" 在此示例中,如果路径存在,则显示“路径存在”。 如果路径不存在,则显示“找不到路径”。
$registry = ls HKLM:\SYSTEM\CurrentControlSet\Control\Print -Recurse #Check if the output file exists on the desktop if so delete it $inputfilepath = $env:USERPROFILE + "\Desktop" $outputfile = "results.txt" $fullpath = $inputfilepath + "\" + $outputfile ...
如果<condition>運算式為 False,就會執行<if-false>運算式 例如: PowerShell $message= (Test-Path$path) ?"Path exists":"Path not found" 在此範例中,如果路徑存在,就會顯示Path exists。 如果路徑不存在,則會顯示找不到路徑。 如需詳細資訊,請參閱關於 If。
name of a cmdlet, function, script file, or operable program. Check the spelling of the name, or if a path was included, verify that the path is correct and try again.One of the following issues is occurring:Reporting Services SharePoint mode isn't installed and therefore the Reporting Ser...
Check if a process is running check if a process or service is hanging/not responding? Check if a text file is blank in powershell check if computer exist in ou Check if drive exists, If not map Check if Email address exists in Office 365 and if ...
Check if DN exists by Pattern or Description. PS \>Get-DN-DN4321 uuid : {F4D81158-B1AC-C5C4-FF4B-A1B2C3D4E5F6} pattern : 4321 description : Script Test usage : Device routePartitionName : routePartitionName aarNeighborhoodName : aarDestinationMask : aarKeepCallHistory : true aarVoiceMail...
Before we decide to create a profile, let’s check to see whether we already have one: Test-Path $profile If the profile exists this command will return True; if it doesn’t exist, the command will return False. If this command returns False, you need to create the profile. ...
At line:1 char:1 + Get-ChildItem -File test.txt This example shows the effect of using the WhatIf parameter when the value of $WhatIfPreference is False. Verify that the file exists. PowerShell Copy Get-ChildItem -Path .\test2.txt Output Copy Directory: C:\Test Mode LastWri...
Pester assertions range from very versatile, like Should -Be, to specialized like Should -Exists. Here is how you ensure that a file exists: Describe 'Notepad' { It 'Exists in Windows folder' { 'C:\Windows\notepad.exe' | Should -Exist } } Learn more about assertions in our ...