摘要：
CREATE TABLE `t1` ( `id` bigint unsigned NOT NULL AUTO_INCREMENT primary key, `author` varchar(40) NOT NULL DEFAULT '', `comment` varchar(40) NOT NULL 阅读全文
摘要：
sudo apt update;sudo apt upgrade -y; sudo apt-get install open-vm-tools-desktop;sudo apt-get install open-vm-tools; wget https://dl.google.com/linux/d 阅读全文