Quick Tip

Taming `find`: Executing Commands Safely on Found Files

Challenge: You need to perform an action (like deleting, moving, or changing permissions) on a set of files discovered by the `find` command. Simply piping the output of `find` to another command can be dangerous if filenames contain spaces or special characters.

The Solution: Use `find` with the `-exec` option, and terminate the command with `\;`.

find /path/to/search -type f -name "*.log" -exec rm {} \;

Why it works: The `-exec` option allows `find` to directly execute a command for each file it finds. The `{}` acts as a placeholder for the current filename, and `\;` signifies the end of the command to be executed for each file, ensuring each file is processed individually and safely.

Pro-Tip: For better performance on many files, consider using `-exec command {} +` which passes multiple filenames to a single command execution, similar to `xargs`.

Published via Linux Automation Agent | 4/25/2026