windows 和ubuntu下host文件

来源：互联网发布：阿里云pc 编辑：程序博客网时间：2024/06/07 19:38

有时候，我们需要让某些域名指向本地，方便进行代码调试，这就需要修改host文件。下面就来说一说windows系统和ubuntu系统修改host文件的方式：

Windows系统下：

进入 C:\Windows\System32\drivers\etc，可以看到HOSTS文件，该文件没有后缀名，一般需要通过管理员身份打开修改，下面给出该文件的例子：

# Copyright (c) 1993-2009 Microsoft Corp.
#
# This is a sample HOSTS file used by Microsoft TCP/IP for Windows.
#
# This file contains the mappings of IP addresses to host names. Each
# entry should be kept on an individual line. The IP address should
# be placed in the first column followed by the corresponding host name.
# The IP address and the host name should be separated by at least one
# space.
#
# Additionally, comments (such as these) may be inserted on individual
# lines or following the machine name denoted by a '#' symbol.
#
# For example:
#
# 102.54.94.97 rhino.acme.com # source server
# 38.25.63.10 x.acme.com # x client host

# localhost name resolution is handled within DNS itself.
# 127.0.0.1 localhost
# ::1 localhost

修改时只需要在文件后面追加需要域名解析的ip 和名称即可。

Ubuntu系统的Hosts只需修改/etc/hosts文件，修改完成之后需要重启网络：

sudo gedit  /etc/hosts

需要添加的格式为：

<IP> <HOSTNAME>.<DOMAIN> <ALIAS>

例如：216.239.37.99 www.google.com

修改完成后，重启网络：

sudo /etc/init.d/networking restart

阅读全文

0 0