Cài đặt composer trên ubuntu 20
Thực hiện theo các bước dưới đây sudo apt update sudo apt install php-cli unzip cd ~ curl -sS https://getcomposer.org/installer -o /tmp/composer-setup.php HASH=`curl -sS https://composer.github.io/installer.sig` php -r “if (hash_file(‘SHA384’, ‘/tmp/composer-setup.php’) === ‘$HASH’) { echo ‘Installer verified’; } else { echo ‘Installer corrupt’; unlink(‘composer-setup.php’); } echo PHP_EOL;” sudo php /tmp/composer-setup.php –install-dir=/usr/local/bin –filename=composer […]