MySQL数据库重置root密码
因为长时间未登录MySQL数据库，忘记了root账号的登录密码，需要重置MySQL的root用户的密码，当前本人用的是MySQL 8.0版...
002-ERROR 2003 (HY000) Can’t connect to MySQL server on ‘localhost’ (10061 Unknown error)
我在Windows系统上尝试连接到MySQL数据库时遇到错误ERROR 2003 (HY000): Can't connect to MySQL server on 'localhost' (10061 "Unknown error"...
mysql重新启动失败
sudo service mysql start
mysql启动异常
root@Ubuntu:~# sudo service mysql start
Job for mysql.service failed because the control process...
mysql启动：Failed to start mysql
当您遇到错误“Failed to start mysql.service: Unit mysql.service is masked”时，这意味着MySQL服务已经被禁用或隐藏（masked）。在systemd中，...
mysql启动：Failed to start mysql
当您遇到错误“Failed to start mysql.service: Unit mysql.service is masked”时，这意味着MySQL服务已经被禁用或隐藏（masked）。在systemd中，...
mysql重新启动失败
sudo service mysql start
mysql启动异常
root@Ubuntu:~# sudo service mysql start
Job for mysql.service failed because the control process...
nginx路径uri地址匹配规则
需求
根据访问的uri地址识别图片类型，将访问图片地址设置访问规则，允许指定的域名访问，直接访问图片地址不被允许。
匹配规则
location = /50x...