second level domain name

Many enterprises have set up multiple Web sites to meet the work needs of employees. To save costs, these websites usually adopt the virtual host technology, that is, building multiple websites on the same server, employees use second-level domain

The application layer of Computer Network 1. Introduction The application layer serves as the highest level of interaction with users, and its tasks directly serve users' application processes. The specific content of the application layer is the

Cross-origin access on the browser side has always been a problem. Most R & D personnel have a good attitude towards js, and the scars are lost. Therefore, it hurts from time to time when the problem occurs. I remember using iframe and script domain

Today, I sorted out the url regular example of the url and the email address, and summarized the usage of jquery and js. There is no difference between others. I hope you can help me with this tutorial. A friend asked me this question today, so I

This article describes how to use the comment plug-in ThinkPHP. It describes in detail the specific usage of comment plug-ins on ThinkPHP, which is very useful. For more information, see This article describes how to use the comment plug-in ThinkPHP.

Some bloggers say that the Gravatar server cannot be accessed or is too slow, resulting in slow access to my website due to loading. So I will reverse proxy Gravatar. Nginx anti-generation is common, but it is not discussed in this chapter. Note:

Configure the server -- Nginx add multiple second-level subdomains and nginx subdomainsNginx multi-file configuration second-level subdomain name (recommended) First, add resolution in your domain name console. Here we use adding a blog prefix as an

Imitation 58 city, Ganji, People's Network, 64 floor information classification website system source code, same city Classification WebsiteThis website system is similar to 58 city, Ganji, People's Network, 64 floor information classification

The project on github is published as a static webpage, And the github static webpage After the code is uploaded successfully, you can publish the static webpage. The careful kids shoes should have seen that the uploaded code has an html file in

Baidu passes are handled in the second-level domain name passport.baidu.com. However, in many places, the baidu logon process is like ajax. How does it do it? I studied it and found a small trick. The http://zhidao.baidu.com has the following

Ec (2); * & nbsp; Syntax: & nbsp; setcookie (name, value, expire, path, domain, secure) & nbsp; name, cookie name required & nbsp; value, cookie value, required & nbsp; other writeable, however, this function is provided in the following example:

1. There is a forum where the post data is huge. Please briefly describe how to improve the efficiency of searching for posts.In terms of programs, the page cache technology can be used. On the front-end interface, users can also enter more keywords,

Article Title: Principles of the mail system. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. What is an email

Js data verification, jsemail verification, jsurl verification, js length verification, js digital verification, etc. Some time ago I wrote a javascript data verification, js email verification, js url verification, js length verification, js in the

Hi.baidu.comkeepnetblogitemada25d1caad26d144134255c.html single-point logon is a required function for large-capacity systems. There are several expensive commercial systems on the market. I am afraid I cannot afford it if it is not rich. How can

Article Title: how to use Linux to build a fully automated virtual host (on ). Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems,

Today, when I made a website for someone else, I had to have the domain name query function. I checked some information and wrote a simple query function.The front-end page uses checkbox and the code is as follows:Copy codeThe Code is as follows:

1. Single quotes Note:Add single quotation marks directly behind the URL. The single quotation marks must not be filtered (gpc = off) and the server returns an error message by default.Eg:Www.xxx.com/news.php? Id = 149 ′2. Path of incorrect

Article Title: LinuxDNS server troubleshooting. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Currently,

From the perspective of search engine optimization, the 301 redirection technology is undoubtedly the best way to handle changes to the website URL, while the 301 permanent redirection, it is nothing more than the safest and most perfect solution