===== 软件安装 =====
==== 安装 Java 11 ====
<code sh>
sudo add-apt-repository ppa:openjdk-r/ppa \
&& sudo apt-get update -q \
&& sudo apt install -y openjdk-11-jdk
</code>
==== 安装 Terminator ====
<code sh>
sudo add-apt-repository ppa:gnome-terminator
sudo apt-get update
sudo apt-get install terminator
</code>
==== deb 软件包管理 ====
=== 安装软件 ===
<code sh>
sudo dpkg -i package_file.deb
</code>
=== 卸载软件 ===
<code sh>
sudo dpkg -r package_name
</code>
=== 查找已安装的软件包 ===
<code sh>
dpkg -l
</code>
==== 外部链接 ====
  * [[https://juejin.im/post/5c4d298af265da61682bb8e5|安装gradle及环境配置]]
  * [[https://docs.mongodb.com/manual/tutorial/install-mongodb-on-ubuntu | 安装 mongodb]]
  * [[https://www.cnblogs.com/ranxf/p/8191735.html | 安装 postman]]
  * [[https://www.cnblogs.com/EasonJim/p/7863099.html | Ubuntu 16.04下安装zsh和oh-my-zsh]]
  * [[https://docs.docker.com/install/linux/docker-ce/ubuntu/ | 安装 docker]]
  * [[https://clickhouse.yandex/docs/en/getting_started/ | 安装 clickhouse]]

===== 系统命令 =====
建立软连接
<code>ln -s source dist</code>
===== MySQL 相关 =====
==== 外部链接 ====
  * [[https://www.jianshu.com/p/47ee70eb52b8 | ubuntu安装mysql初始密码忘记]]