sprint l site access

First: Using the Application object (or ServletContext object) for statistics, the effect is that every time the page is entered once.Because the general Statistics page traffic, refresh is not counted in the statistics, here is this shortcoming. Second: Using application objects and session objects to count,The principle of this method is to access the browser from the open browser to the closedRefreshes, returns, and so on do not count as one visit.

sizeHttp_size_upload = C.getinfo (pycurl. Size_upload)#Upload Packet sizeHttp_header_size = C.getinfo (pycurl. Header_size)#HTTP Header SizeHttp_speed_downlaod = C.getinfo (pycurl. Speed_download)#Average Download speedHttp_speed_upload = C.getinfo (pycurl. Speed_upload)#Average upload speedHttp_redirect_time = C.getinfo (pycurl. Redirect_time)#time spent in redirection Print('HTTP response Status:%d'%http_code)Print('DNS resolution Time:%.2f MS'% (Dns_resolve * 1000)) Print('established

Web sites that require security generally use HTTPS to encrypt requests and responses to transmissions. HTTPS can not be separated from the certificate, about the certificate is not said more. Apache's httpclient support HTTPS, The following is an official sample program that uses the My.store file in the program. This file is not a Web site certificate, but a certificate library containing your own password. This file needs to be generated by itself,

determines the timeout value of the session (interactive connection) What is interactive and non-interactive?Interactive operation: In layman's terms, you open the MySQL client on your local computer, that is, the Black window, under the Black window for various SQL operations, of course, the TCP protocol is definitely going.Non-interactive: This is where you make program calls in your project. For example, one side is the Tomcat Web server, one side is the database server, how do they communic