Ubuntu 16.04 配置 LAMP 环境（PHP7） 

sudo apt-get update
`</pre>

## Step 1\. Install Apache2

<pre>`sudo apt-get install apache2
sudo ufw app list
//Sample output:
Available applications:
  Apache
  Apache Full
  Apache Secure
  OpenSSH

sudo ufw allow in "Apache Full" 
//Allow incoming traffic for this profile
`</pre>

## Step 2\. Install MySQL

<pre>`sudo apt-get install mysql-server
sudo mysql_secure_installation

`</pre>

## Step 3\. Install PHP

<pre>`sudo apt-get install php7

`</pre>

## Step 4\. Install PHP Modules

<pre>`apt-cache search php- | less
apt-cache show package_name
sudo apt-get install php7-*

遇到的问题：

  • 重新设置 Mysql user/pwd.(解决方法见链接2)

参考文章：
How To Install Linux, Apache, MySQL, PHP (LAMP) stack on Ubuntu 16.04
MySQL ERROR 1698 (28000) 错误