linux 安装composer
1.下载
确保系统环境中 可执行 php -v。
curl -sS https://getcomposer.org/installer | php
2.配置系统变量
mv composer.phar /usr/local/bin/composer
3.更换镜像
composer config -g repo.packagist composer https://packagist.phpcomposer.com
4.查看
composer确保系统环境中 可执行 php -v。
curl -sS https://getcomposer.org/installer | php
mv composer.phar /usr/local/bin/composer
composer config -g repo.packagist composer https://packagist.phpcomposer.com
composer