Issue Report: xxd Command Not Found 1. Problem Description The user is unable to execute the xxd command in their terminal. The system returns an error message: bash: xxd: command not found (or equivalent). This occurs because the utility is either not installed or is missing from the system's PATH. 2. Root Cause
Vim Dependency: xxd is traditionally bundled with the Vim text editor. If a system only has vi or vim-tiny installed, xxd is often omitted. 3. Resolution Steps
On Red Hat-based systems (e.g., CentOS):
If you are building a Docker container and need xxd, use vim: apk add vim Use code with caution.