🔖plancement

linux - 查看日记的四中方法tail - 实时日记multitail - 实时多个日记lnav - 同上less - 显示日记文件的实时输出Plancement初始化数据库mysql -u root -p000000创建placement数据库并授权 CREATE DATABASE placement; GRANT ALL PRIVILEGES ON placement.* TO 'placement'@'localhost' IDENTIFIED BY '000000'; GRANT ALL PRIVILEGES ON p