unnecessary application keepalives
Anticipate Network Latency Overhead
Account for RRC state transitions
Decouple User Interactions from Network communication
Design for Variable Network Interface availability
Burst Your Data and Return to Idle
Offload to WiFi Networks
Apply Protocol and application best practices
III. HTTP
9. Brief History of HTTP
http 0.9:the one-
/local/httpd/cgi-bin: Storing various CGI program Files6. Optimize Execution path7. Add httpd to system service and start at 3 5 runlevelThe first row needs to be modified and the 23rd line needs to be addedTo add httpd as a system service8. Start the serviceH The TTP service is installed. To publish a site to the Internet, you need to request a legitimate IP address and register the URL name with the DNS server provider, with the web host IP address
technology and Microsoft's ASP technology.Second, how to install and start in order to experiment JSP technology, the first need to establish a running environment, the process is quite simple:1. Download JDK (Java 2 SDK, Standard Edition, v 1.2.2) at http://java.sun.com/jdk/.2. Download JSWDK (JavaServer Web Development Kit 1.0.1) at http://java.sun.com/products/jsp/. Linux users can download Tomcat 3.0 at ttp://jakarta.apache.org/.3, installation i
upgraded.
Need to get 604 KB of archives.
After this operation, 2,699 KB of additional disk space would be used. Do your want to continue? [y/n] Y get:1 http://us.archive.ubuntu.com/ubuntu/trusty/universe python-colorama all 0.2.5-0.1UBUNTU1 [18.3 KB] Get:2 H Ttp://us.archive.ubuntu.com/ubuntu/trusty/universe python-distlib all 0.1.8-1 [113 KB] Get:3 http:// Us.archive.ubuntu.com/ubuntu/trusty/main python-html5lib All 0.999-2 [83.2 KB] Get:4 http://u
This article illustrates the use of session in JSP programming. Share to everyone for your reference, specific as follows:
The TTP protocol is stateless, that is, information cannot be passed through the HTTP protocol itself. In order to track the user's operation status, ASP applies the Session object. JSP uses an object called HttpSession to achieve the same function. HTTPSession is a high-quality interface built on cookies and url-rewriting. The s
Recently engaged in Linux programming, found that debugging is a headache problem, that gdb is not good (accustomed to VC, no way.) Today, I want to find a VC like me Dongdong, look for ... That's very kind of you. Finally found a good visual development tool--magic C + +, the corresponding URL: http://www.magicunix.com/text_intro_ch.html ttp://www.magicunix.com/video_demo.htm
Magic C + + is a visual remote Unix/linux integrated development Environmen
Forum):If URL is: http://yoursite/index.php/control/func/param1/param2/...
URL Fragment
Use
Http://www.yoursite.com
Locate the basic URL for your site
/index.php
Locate the CI router and read the rest of the URL, and after analysis, go to the relevant page
/control
The name of the controller that CI will call (if the controller name is not set, CI will invoke the default controller you set in the config file)
/func
Multiverse Deb http://mirrors.163.com/ubuntu/trusty-security main restricted universe multiverse Deb http://mirrors.163.com/ubuntu/ Trusty-updates main restricted Universe Multiverse Deb http://mirrors.163.com/ubuntu/trusty-proposed main restricted Universe Multiverse Deb Http://mirrors.163.com/ubuntu/trusty-backports main restricted universe Multiverse deb-src http ://mirrors.163.com/ubuntu/trusty main restricted universe multiverse deb-src http://mirrors.163.com/ubuntu/ Trusty-security main r
between JSP technology and Microsoft's ASP technology.
second, how to install and start
In order to experiment JSP technology, first need to establish the running environment, this process is quite simple:
1. Download JDK (Java 2 SDK, Standard Edition, v 1.2.2) at http://java.sun.com/jdk/.
2. Download JSWDK (JavaServer Web Development Kit 1.0.1) at http://java.sun.com/products/jsp/. Linux users can download Tomcat 3.0 at
JSP technology and Microsoft's ASP technology.
Second, how to install and start
In order to experiment JSP technology, first need to establish the running environment, this process is quite simple:
1. Download JDK (Java 2 SDK, Standard Edition, v 1.2.2) at http://java.sun.com/jdk/.
2. Download JSWDK (JavaServer Web Development Kit 1.0.1) at http://java.sun.com/products/jsp/. Linux users can download Tomcat 3.0 at ttp://jakarta.apache.org/.
3, in
, subnet, and subnet links, constitutes the logical topological structure of the transmission plane of Ason.
In ln in Ason, subnet and subnet link routing connection point (CP), terminal connection point (TCP), Sub Network (SNP) and sub-dot Group (SNPP) These reference points to define. Among them, CP is a component of the output node and another input node combination of points, its basic function is the connection function. TCP consists of a pair of "one-way TCP" in one place, which represent
sites PR has been promoted, and the decline of the site is only a minority. According to the author of Baidu and Google similar to the "interaction" of the analysis of the event to see that, Baidu and its competitor, there is an "interactive adversary effect", as a webmaster in the optimization of Baidu, but also do not ignore the Google optimization, Google's optimization to do a good job, Can be to some extent by virtue of this "adversary effect", "promote" or "push" Baidu this aspect optimiz
Experience
The Tomcat default connector is on port 8080 and has multiple webapps in advance, so you don't want to move it. But what if you want to release your webapp on port 80? There are ways: 1, first of all, create a new service under the server, such as named ServiceA, and specify its docbase, such as Docbasea (do not have the same name as WebApps) 2, and then, Create a 80-port connector for this servicea, and specify a host (still with localhost simplest) 3, under Conf, new Servciea direct
PHP can open a socket port on a remote or local host. This article is a small example of using a socket: even
Receive a Usenet newsgroup server, talk to the server, and download articles from newsgroups.
Open a socket in PHP
Use Fsockopen () to open a socket. This function can be used in both PHP3 and PHP4. function declaration
That is true:
int Fsockopen (string hostname, int port [, int errno [, String errstr [, double timeout]]]
This function will open a TCP connection to port ports connecte
js|session| Tutorial The TTP protocol is stateless, meaning that information cannot be passed through the HTTP protocol itself. In order to track the user's operation status, ASP applies the Session object. JSP uses an object called HttpSession to achieve the same function. HTTPSession is a high-quality interface built on cookies and url-rewriting. The session information is saved on the server side, and the session ID is stored in the client's cookie
:" Fastcgi_temp "Nginx H TTP Uwsgi Temporary files: "uwsgi_temp" Nginx http scgi temporary files: "Scgi_temp"
Continue installation: # make # make Install
Go to the Nginx installation directory and modify its configuration file: # cd/usr/local/nginx/conf # VI nginx.conf Add the following:
location/m00 {root/home/yuqing/fastdfs/data; Ngx_fastdfs_module; }
Create a new Soft connection: # Ln-s/home/yuqing/fastdfs/data/home/yuqing/fastdfs/data/m00
C
When you use a barcode printer to label paper, the settings are similar, first you need to test the label paper, and then in the software to set the size of the label paper. The print software can use the current most versatile bartender, the driver can also use the General Seagull Drive, below Shenzhen mutual trust and constant technology on how to set the interval of the label paper to explain. This article takes the TSC ttp-342e Pro Barcode Printer
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