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 with this task. We tell it to look at the"C:\New\Documents"location and tell us if there’s a folder there. If it...
In this example, I'm taking a known value of5and comparing it to my$valueto see if they match. One possible use case is to check the status of a value before you take an action on it. You could get a service and check that the status was running before you calledRestart-Serviceon...
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 files that have offline attribute and set it them to archive Check if .txt file is empty Check if a ...
Common verbs used in Windows PowerShell include: Add, Clear, Copy, Get, Join, Lock, Move, New, Remove, Rename, Select, Set, Split, and Unlock. You can tell what each is used for just from its name. In this article I'll create three cmdlets: one to set the data contents of the ...
When you use theShowWindowparameter, it displays the help content in a separate searchable window. You can move that window to a different monitor if you have multiple monitors. However, theShowWindowparameter has a known bug that might prevent it from displaying the entire help article. TheSho...
PowerShell问题与删除现有XLSX文件# add brackets around the Get-ChildItem part, so it completes ...
if we’re using this format with a file that holds an “expected” design in a live environment, we may want to avoid storing this where the application or library files are for security reasons. An alternative would be to remove it once we’ve validated what we need and it’s worth ...
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 files that have offline attribute and set it them to archive Check if .txt file is empty Check if a ...
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. ...
I try the "run powershell on remote machines" task to restart my Tomcat (java) service on the Windows server.It just keep printing useless info in the...