Now, let’s check if theDocumentsfolder exists in theC:\Newdirectory. [System.IO.Directory]::Exists("C:\New\Documents") In the command above, we’re using the .NET Framework called"System.IO.Directory"to check if a folder exists. This tool has a feature called"Exists()"that helps us...
If the “Reports\” directory doesn’t exist, the-Forceparameter ensures that the entire directory structure is created, and then the “sales_data.xlsx” file is created within it. Check outPowerShell create folder if not exists Output Content to a File with Out-File In addition to creating...
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复制 $message= (Test-Path$path) ?"Path exists":"Path not found" 在此示例中,当 返回 时,$message的值为Path exists。Test-Path$true$false返回 时Test-Path,的$messagePath ...
如果<condition>運算式為 True,就會執行<if-true>運算式 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。
object will// define when the PowerShell job is scheduled to run. For this// example we will create a trigger to run the job just one time// 20 seconds after the trigger object is created.// Note: If you are stepping through this code in a debugge...
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 0 KB Check if HyperThreading is enabled Check if IIS running on a remote server check if object is $null Check ...
We now add our wrapper function together that only requires the file list name and the directory of where the migrated (or created) files should be. We are assuming that the file list is a text file; if the extension can change, we would remove the.txtin the line$filelist = Get-Conten...
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. ...
protected override void EndProcessing() { if (sw != null ) { sw.Close(); } if (fs != null ) { fs.Close(); } if (isoStore != null ) { isoStore.Close(); } } The code in Remove-IsolatedStorageFile is a bit trickier. In this cmdlet, I delete the file itself using the appr...
If you’re using PowerShell Core on different operating systems, you’ll discover that the environment variable for finding the temporary directory is different on Windows, macOS, and Linux! With this feature, you will get aPSDrivecalledTemp:that is automatically mapped to the temporary folder on...