how to know hostname from ip

When I think of the Linux system modified hostname already very familiar with the time, today encountered a few problems, these several questions for me a good lesson, a lot of knowledge points, when you think you have mastered the time, in fact,

From:http://www.cnblogs.com/kerrycode/p/3595724.html written in quite detail!!! Deep understanding of Linux modification hostname2014-03-12 10:17 by Xiaoxiang Hermit, 81950 reads, 19 Comments, Favorites, compilation When I think of the Linux system

Original: http://www.cnblogs.com/kerrycode/p/3595724.htmlWhen I think of the Linux system modified hostname is already very familiar with, today encountered a few problems, these questions give me a good lesson, a lot of knowledge points, when you

Transferred from: http://www.cnblogs.com/kerrycode/p/3595724.htmlWhen I think of the Linux system modified hostname is already very familiar with, today encountered a few problems, these questions give me a good lesson, a lot of knowledge points,

When I think of the Linux system modified hostname is already very familiar with, today encountered a few problems, these questions give me a good lesson, a lot of knowledge points, when you think you have mastered, in fact, you know is only fur.

When I feel that the Linux system changes hostname already very familiar with the time, encountered a few problems, these questions give me a good lesson, a lot of knowledge points, when you think you have mastered, in fact, you know is only fur.

In network programming, most client requests from the server address are generally in the form of domain name + Access File. For example: www.hehe.com/request.do However, some companies use IP addresses as request addresses from testing to

Recently, this problem occurs: when the customer configures the WCF Service, IIS is used as the HOST, but the customer does not purchase the website, so there is no resolution between the DNS and the IP address, only one IP address can be accessed

One. Scenario Description:There are a lot of servers in an environment, each server hostname are different, there are hundreds of servers, if one by one through SSH modification, then for us, the workload is very large, and inefficient, and this

1. What is the command to get an IP address automatically? Do you know under what circumstances your Linux can automatically obtain an IP address?A: (1) Use the Dhclient command in Linux to obtain an available IP address from the DHCP server(2)