How to print the current process id in Linux Shell Script | Linux Shell Script
Mar 08, 2022
LinuxShellScript,
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How to print the current process id in Linux Shell Script | Linux Shell Script
How to print the current process id in Linux Shell Script | Linux Shell Script
We will use the "$$" variable to print current process identifiers on the console screen.
#!/bin/bash
echo "Current process identifier: $$"
