[手机编程]Aid Learning--换源+数据库安装

2021-09-26

换源+MYSQL安装

Aid Learning下载安装

http://www.aidlearning.net/

切换源

  • 打开Terminal复制回车即可
cd /etc/apt/&&
cp sources.list sources.list.bk&&
echo deb https://mirrors.tuna.tsinghua.edu.cn/debian/ buster main contrib non-free  >  sources.list&&
echo deb https://mirrors.tuna.tsinghua.edu.cn/debian/ buster-updates main contrib non-free  >>  sources.list&&
echo deb https://mirrors.tuna.tsinghua.edu.cn/debian/ buster-backports main contrib non-free  >>  sources.list&&
echo deb https://mirrors.tuna.tsinghua.edu.cn/debian-security/ buster/updates main contrib non-free  >>  sources.list&&
echo deb-src https://mirrors.tuna.tsinghua.edu.cn/debian/ buster main contrib non-free  >>  sources.list&&
echo deb-src https://mirrors.tuna.tsinghua.edu.cn/debian/ buster-updates main contrib non-free  >>  sources.list&&
echo deb-src https://mirrors.tuna.tsinghua.edu.cn/debian/ buster-backports main contrib non-free  >>  sources.list&&
echo deb-src https://mirrors.tuna.tsinghua.edu.cn/debian-security/ buster/updates main contrib non-free >>  sources.list&&
apt update&&
echo 换源已完成!&&
cd /home

安装Mysql

  • 1)安装
apt install default-mysql-server 
  • 2)初始化数据库
mysql_install_db  
  • 3)启动mysql
service mysql start  
  • 4)修改root用户密码
/usr/bin/mysqladmin -u root password '1234'  # 这里用的密码是1234,可自行更改成其他的密码
  • 5)登录mysql
mysql -u root -p1234  # 密码自行更改
  • 6)开启root用户远程访问权限(自行更改密码)
# 写入权限
grant all on *.* to root@'%' identified by '1234' with grant option;
# 刷新权限并退出  
flush privileges;
quit;
  • 7)修改配置文件
    进入full screen 模式 --> 打开配置文件 --> i 插入 --> 更改bind-address --> ES返回 --> :wq保存并退出
# 打开配置文件
vim /etc/mysql/mariadb.conf.d/50-server.cnf  
# 更改bind-address
bind-address=0.0.0.0
  • 8)重启mysql
kill -9 `pgrep mysql`
service mysql start 
 # 问题一:每次启动都会报错.回车一下就行(有没有大佬知道怎么解决的QAQ)
# 问题二:不能自动启动

来源

参考:https://www.cnblogs.com/xia-qaq/p/13334118.html
为方便直接进行复制粘贴,有作适当修改