How to get the running process’ parent process’ ID in Bash? Posted on Mar 24, 2018 by Q A In QA How to get the running process’ parent process’ ID in Bash? In Bash, you can get the parent process’s pid from the variable PPID. Note that in a (...) subshell, the $$ stores the subshell’s parent shell pid actually. Read more: How to get the running process’ parent process’ ID in C / C++? How to get the running process’ parent process’ ID in Python? How to get the running process’ parent process’ ID in Go? How to get the running process’ pid in Bash? Killing Running Bash Script Process Itself and All Child Processes In Linux How to change an attachment’s parent post in WordPress Running Ephemeral Docker Containers – Automatically Remove a Docker Container After Running It Getting the running process’ own pid in Python