Sorry, something went wrong and I can't reply to your previous thread.
I'm sorry, but I don't understand it. What is this PHP? I don't understand any of this code.
php -r "copy('https:/ /getcomposer.org/installer', 'composer-setup.php');"
php composer-setup.php
php -r "unlink('composer-setup.php');"
mv composer.phar /usr/local/bin/composer
I don't understand anything about this command. What should I do specifically?