Reprinted: http://www.chinawebanalytics.cn/%E6%8D%8D%E5%8D%ABcookie%E2%80%94%E2%80%94%E6%B2%A1%E6%9C%89cookie%EF%BC%8C%E6%88%91%E4%BB%AC%E4%BB%80%E4%B9%88%E9%83%BD%E6%B2%A1%E6%9C%89%E4%BA%86/
Before starting the text, let's talk a little bit about
Google AdSense Login, found that the terms of AdSense changed, asking users to accept the above "terms." This clause is very long, the language is obscure, I read it again did not see how to understand what the main explanation is, this kind of
The similarities and differences between the cookie and session:A. Cookie mechanismCookies are small pieces of text that the server stores on the local machine and are sent to the same server with each request. The IETF RFC 2965 HTTP State
Let's take a look at how cookies work. When you open the browser and visit the google.com, your browser sends an HTTP request to Google, starting with the first part like this:get/http/1.1Host:google.com...When Google responds, the HTTP response is
When using Web browsers, most people do not manage cookies in any form. The browser only accepts all cookies and saves them until they expire-if so. For a while, it seems that everyone is concerned about the tracing of cookies, but this time has
The birth of a cookie
Because the HTTP protocol is stateless, the server-side business must be stateful. The original purpose of cookies was to store state information in the Web to facilitate server-side use. For example, to determine whether the
Take a good look at cookies (strongly recommended) and learn about cookies
Cookie Creation
Because HTTP is stateless, services on the server must be stateful. The initial purpose of Cookie creation is to store the status information on the web for
Today, when I was visiting the garden, I looked at the cookies in Chrome and didn't know it.
The cookies that start with CNZZ are covered with the Chrome Developer Tools window, see the screenshot below:
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Topic CommentsThis is a relatively strong problem, you can first say their similarities, and then is to elaborate their differences, and different points do not deliberately to contrast, as long as the characteristics of their own, naturally their
There are several existing standards that are required to store large amounts of data in a user's Web browser, each with its own advantages, short board, unique standardization status, and browser support levels. However, the actual performance of
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