Create A Directory If It Does Not Exist To create a directory if it does not exist, this is a very robust example of how you might want to handle it. Adapt to suit your needs. This code was put in the file "NewDirDemo.ps1" that you see me using below. [CmdletBinding()] Param( ...
Check Creation Date on File and Send Email if it Doesn't Match Current Date Check for empty XML element Check for file exists and not zero byte otherwise bypass step execution and log messages Check for files older than 2 minutes and sends out notification if the file still exists check for...
Get-ChildItem : Cannot find path 'Get-MrPSVersion' because it does not exist. At line:1 char:1 + Get-ChildItem -Path Function:\Get-MrPSVersion + CategoryInfo : ObjectNotFound: (Get-MrPSVersion:String) [Get-ChildItem], ItemNotFoundException + FullyQualifiedErrorId : PathNotFound,Microsoft...
if(Test-Path-Path$Path-PathTypeLeaf ) {Move-Item-Path$Path-Destination$archivePath}else{Write-Warning"$pathdoesn't exist or isn't a file."} 在此範例中,我們會檢查$path以確定它是檔案。 如果找到檔案,我們會移動它。 如果沒有,我們會撰寫警告。 這種類型的分支邏輯非常常見。
Here,FilePathspecifies an alternate save location for the transcript file. Although you cannot use wildcards when you set the path, you can use variables. The directories in the path must exist or the command will fail. The–Forceparameter lets you override restrictions that prevent the command...
PS C:\> $myFailedEvent = ($SeparateDscOperations[0].Group | Where-Object {$_.LevelDisplayName -eq "Error"}) PS C:\> $myFailedEvent.Message Job {5BCA8BE7-5BB6-11E3-BF41-00155D553612} : DSC Engine Error : Error Message Current configuration does not exist. Execute Start-DscConfig...
For this demonstration, I'll put together a test script that I know will generate a connectivity issue: I'll use Get-WmiObject to connect to a computer name that I know doesn't exist on the network. My goal is to have the error trap write out the bad computer name to a file, ...
(But just a little bit, not very much.) If the full path to this file doesn’t exist, trying to open it in Notepad will return an error; you won’t receive any prompts and the file won’t be created for you. The way to create this file in Windows Vista and Windows Server 2008...
lv_filepath = lv_workdir && '\' && lv_filename. CALL METHOD cl_gui_frontend_services=>file_exist EXPORTING file = lv_filepath RECEIVING result = lv_fileexists EXCEPTIONS OTHERS = 1. CHECK lv_fileexists = abap_false. IF lr_mr_api IS INITIAL. lr_mr_api = cl_mime_repository_api=>if...
Get-FileHashdoesn’t exist in PowerShell 3.0; Split-Pathdoesn’t have-LeafBasein PowerShell 5.1 or PowerShell 3.0; Compress-Archiveisn’t available in PowerShell 3.0, and; Out-Filedoesn’t support-NoNewlinein PowerShell 3.0 One thing you’ll notice is that theGet-FoldersToArchivefunction ...