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How to pause a script while another process closes?
Pipe data to the ConvertTo-Html cmdlet. Pipe the data from ConvertTo-Html to Out-File, and create an HTML document. Use Invoke-WMIMethod to open the file and store the return values. Use the Wait-Process cmdlet to pause execution of the script and wait for the process to close. Use Remove-Item to remove the temporary file.
How can I start a process and then wait for the process to?
Not only did the finely-tuned delicatessen machine come to a screeching halt, but the looks of disgust on the faces of both the cashier and the other deli patrons made everyone’s feelings very clear: “Thanks a lot, buddy. You not only ruined Christmas for yourself, but you ruined it for everyone else in the world, too. We hope you’re happy.”
How to check when a background process ends in Bash?
With wait you can have the granularity you need: sleep 1 & PID1=$! sleep 2 & PID2=$! wait $PID1 echo ‘PID1 has ended.’ wait echo ‘All background processes have exited.’ Here is one way to do it:
How does the wait Process cmdlet accept input?
There are two ways that the Wait-Process cmdlet accepts input: either a process name or a process ID. For example, I can start an instance of Notepad and then use Wait-Process to pause until Notepad closes. When any instance of the Notepad process exits, control to the script (or Windows PowerShell console) returns.
How to wait for certain output from a process then continue in Bash?
Following is the excerpt from the MAN page. wait [n …] Wait for each specified process and return its termination sta- tus. Each n may be a process ID or a job specification; if a job spec is given, all processes in that job’s pipeline are waited for.
When to use PowerShell to pause a script?
This works when you do not care which copy of Notepad closes, or when you know there is only a single instance of a process running. A more useful way to do this is to capture the process ID of the process when it launches, and use that specific process ID with the Wait-Process cmdlet.