How to change the PHP version used by Composer on Linux? Summary of pitfalls
While using Composer, I suddenly realized that the package required a higher version of PHP. So, I looked up the relevant information. Since I was using the Baota Panel, I made the following specific adjustment: I logged into my terminal and checked the version of PHP currently being used by Composer with the command `ls-l /usr/bin/php`. The output showed that the version was PHP 7.2: `lrwxrwxrwx 1 root root 26 Oct 18 2021 /usr...`