07282022.md

1. sudo sh <command>:

• Purpose: sudo sh/bash := if a file is not marked as executable you need to call a command shell interpreter to run it.

  • Step1: sudo sh := engage into the sh interpretion environment -> run bash/sh script without provide the execution privilege.
  • Step2: sudo sh ./something.sh

• List all executable scripts in the current directory:

  ls -F | grep \*

  • -F ~ --classify: append indicator (one of [*, /, =, >, @, |]) to entries.