Back to Blog
Arnošt Havelka

Process Guard Drill

Filter and manage processes.

Start Interactive Lesson
Process Guard Drill

Combine your knowledge of ps and grep to find and manage specific system tasks.

Filtering Processes

You can use the pipe | symbol to filter the output of ps through grep.

Command Prompt
PID TTY TIME CMD 1234 pts/0 00:00:01 bash 3456 pts/0 00:00:05 node
C:\Users\User>ps

References

These documentation links provide authoritative details for the commands used in this article.

Up Next

Premium: Bash Script Variables

Master bash variables and arithmetic to build reusable automation scripts that adapt to different environments.