Set Shell Script Encoding

In shell scripts, you can specify the encoding format by adding specific comments at the beginning of the file. Common encoding formats include UTF-8 and GBK. For example, to specify the encoding format of a script as UTF-8, you can add the following comment at the beginning of the script:

#!/bin/bash
# -*- coding: utf-8 -*-

This ensures that the script uses the specified encoding format during execution. It is important to note that not all shell environments support this method of specifying encoding, so it is necessary to determine whether the specific shell environment used supports it.