LUNX下架设LAMP服务器

架设LAMP服务器很简单，只须要2个命令：

$ sudo apt-get install tasksel
$ sudo tasksel install lamp-server

执行完后，全部的服务会自动启动，这是已经能够经过Firefox访问 http://localhost 了。

安全经常使用模块：
$ sudo apt-get install php5-gd

开启rewrite：
$ sudo a2enmod rewrite
$ sudo service apache2 restart

网页文件放到 /var/www/ 目录 今天在安装软件的时候出现了Package has no installation candidate的问题，如：

$ apt-get install <packagename>
Reading package lists... Done
Building dependency tree... Done
Package aptitude is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
E: Package <packagename> has no installation candidate

解决方法以下：

$ apt-get update
$ apt-get upgrade
$ apt-get install <packagename>

这样就能够正常使用apt-get了～