primary domain name

Now, mobile Internet has exceeded PC, and many websites have established mobile websites, including my small websites. There is a problem here. If the customer directly uses his mobile phone to open my primary domain name, how can I make a judgment

When I think of a problem: www.g.cn can set the cookie to .g.cn, can www.com.cn set the cookie to .com.cn? Domain name and cookieBy accident, I think that www.g.cn can set the cookie to .g.cn. can www.com.cn set the cookie to .com.cn? Test results:

UNIX is a very popular network operating system. Using the Domain Name Service function provided by UNIX, it establishes a Domain Name System for the Enterprise Intranet, which can effectively manage the network, it is convenient for users to

Matching means matching users' search keywords. Primary Domain Name matching is better than directory name or webpage name matching.Use-or _ link between English keywords.For Chinese keywords, the Chinese directory name and webpage name are

1) in the Windows system click "start" menu → "run" → "input cmd" (Windows 98 system is command), open the windows system MS-DOS interface. Enter the "NSlookup" command to go to the domain name resolution interface. 2) Enter "set q = mx" and

DNS master, slave, transfer, subdomain, and delegate lab manuals: before doing the experiment, you must first understand the following concepts 1. what is DNS? DNS stands for the Domain Name System (DomainNameSystem). Simply put, it resolves a

DebianLNMP Server Software Package released earlier in the Debian6 system. DebianLNMP one-click installation package is a quick server package that allows you to easily and automatically install LNMP (Nginx, MySQL, PHP, and phpMyAdmin) the

? Php: Get Baidu weight sogou Google PR x-Dragon QQ: 29295842 * Get Baidu weight * functionbaidu_br ($ s) {$ baidumytool. chinaz. combaidusort. aspx? Host. $ s; $ sitefile_get_contents ($ baidu); file_get_contents (urlencode ($ baidu);

The difference between a level two domain name and a first-level domain name:Level two domain name is dependent on the existence of a domain name exists, that is, the top-level domain name disappears, two-level domain name will no longer exist,

Secondary DNS server configuration******************The purpose of the secondary server: First, as a backup of the primary DNS server, the second is to share the load of the primary DNS server.The configuration of a secondary DNS server is

When I think of a problem: www.g.cn can set the cookie to .g.cn, can www.com.cn set the cookie to .com.cn? Domain name and cookieBy accident, I think that www.g.cn can set the cookie to .g.cn. can www.com.cn set the cookie to .com.cn? Test results:

When I think of a problem: www.g.cn can set the cookie to .g.cn, can www.com.cn set the cookie to .com.cn? Domain name and cookieBy accident, I think that www.g.cn can set the cookie to .g.cn. can www.com.cn set the cookie to .com.cn? Test results:

The principle of DNS and its analytic process "wonderful anatomy" 2012-03-21 17:23:10Tags: dig wireshark bind nslookup DNS original works, allow reprint, when reproduced please be sure to use hyperlinks in the form of the original source of the

In the era of booming Internet economy, it is not surprising that a person builds several websites. Under such circumstances, the demand for building a website is more diversified. Therefore, the space for supporting multiple sub-websites also

Now, many websites think they have mastered website optimization skills. After using some simple optimization methods, they think everything is fine, after two or three months, I found that my website could not be found in the search engine, that is,

You can use the url forwarding feature (url-forwarding or urlredirect) implemented by the server technology to forward it to a domain name with www for access. However, we have mentioned that using this url forwarding method is not good for seo. the

I. jsonp In fact, I thought that jsonp could use ajax to access other people's program code at will, but I found that it was not what I imagined, because jsonp had to change the server code. How can someone else's server code be changed? Unless

Three methods for implementing cross-origin access using AjaxThis article introduces three solutions for implementing cross-origin access through ajax, which are very practical. I personally recommend the third solution. You can focus on it.    1.

In php, the cookie can be accessed by second-level domain names. This example describes how to implement second-level domain name access using cookies in php. Share it with you for your reference. The specific method is as follows: Cookies are

/usr/local/apache2/bin/apachectl-m: See which modules are installed/usr/local/apache/bin/apachectl-v: Viewing the mode used/usr/local/apache2/bin/apachectl-t: Checking for syntax errors/usr/local/apache2/bin/apachectl-l: Viewing the installed