记录学习使用

问题一：vagrant up的时候从vagrant hub拉去镜像太慢。一直卡在拉取镜像的地方。
解决方法：
自己去vagrant hub上下载centos/7
打开命令行输入

（1）Vagrant box add centos7 ${path}CentOS-7-x86_64-Vagrant-1803_01.VirtualBox
（2）Vagrant init ${名字}
（3）Vagrant up
（4）Vagrant ssh
问题二：字符集报错from GBK to UTF-8 (Encoding::UndefinedConversionError)

解决方法：在vagrantfile中加入 Encoding.default_external = ‘UTF-8’
文件处：

 # The most common configuration options are documented and commented below.
  # For a complete reference, please see the online documentation at
  # https://docs.vagrantup.com.
 
  # Every Vagrant development environment requires a box. You can search for
  # boxes at https://vagrantcloud.com/search.
  config.vm.box = "centos/7"
  Encoding.default_external = 'UTF-8'