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More: http://www.stlchina.org/twiki/bin/view.pl/Main/SearchEngine Basic Principles of web spider Web Spider is an image name. Comparing the Internet to a Spider, a Spider is a web crawler. Web Crawlers use the link address of a webpage to find a webpage. Starting from a webpage (usually the homepage) of a website, they read the content of the webpage and find other link addresses on the webpage, search for the next Webpage through these links until al

The navigation elements embedded in your web page can drop your search engine rating rankings and reduce the response performance of your website. The authors of this article want to discuss with you how to apply AJAX skills to solve these two titles. Many well-designed websites The navigation elements embedded in your web page can drop your search

in a distributed environment, we use an earlier version number of nutch-0.9. Download nutch-0.9.tar.gz, unzip to/usr/local.# tar zxvf nutch-0.9.tar.gz-c/usr/localTo deploy the Nutch search page:Rename the/usr/local/tomcat/webapps/root directory to Root_back.#cd/usr/local/tomcat/webapps/#mvROOT Root_backCopy the Nutch-0.9.war to/usr/local/tomcat/webapps/under the Nutch root folder.#cp/usr/local/nutch-0.9/nu

Ajax| Rankings | Search engine DescriptionNavigation elements embedded in your Web pages can degrade your search engine rankings and reduce the responsiveness of your site. The author of this article would like to explore with you how to use AJAX technology to solve these two problems. Many well-

an important SEO advice, which presumably everyone knows. And the following picture is Chen Jian found the bright spot, bright blind eyes: 　　 In addition, Baidu pointed out that the lack of meta tags may affect the presentation of the Web page, in fact, from any SE Ctr is very important, similar to some treasure on Taobao description, how to do attractive, direct impact on sales, and the search results page description directly affects the cli

DescriptionOperating system: CentOS 5.XServer IP Address: 192.168.21.127Web environment: Nginx+php+mysqlSite root directory:/usr/local/nginx/htmlObjective: to install the Coreseek Chinese search engine, configure the MySQL database access interface, and implement the Chinese search using PHP program.Coreseek Official website:http://www.coreseek.cn/http://www.core

http://fuxiaopang.gitbooks.io/learnelasticsearch/content/(English)In Elasticsearch, document terminology is a type, and a variety of types exist in an index . You can also get some general similarities by analogy to traditional relational databases:关系数据库 ⇒ 数据库 ⇒ 表 ⇒ 行 ⇒ 列(Columns)Elasticsearch ⇒ 索引 ⇒ 类型 ⇒ 文档 ⇒ 字段(Fields)一个Elasticsearch集群可以包含多个索引（数据库），也就是说其中包含了很多类型（表）。这些类型中包含了很多的文档（行），然后每个文档中又包含了很多的字段（列）Elasticsearch is a distributed and extensible real-time

Ajax| Blog | refresh | search Engine | no refresh Now the blog is very popular, I believe that the Internet should be a little longer time friends will be here or there is a blog. For some friends who have some abilities, they may prefer to download a blog program to set up their own blog instead of using the services provided by some blog sites. And most of the

Chinese names. In the browser, what are '? .5. Because the webpage shelf design is unreasonable, the search engine cannot find the main content on its page. Then I checked their website logs and found that the traffic was low, with only 20 PVS per day. And most of them come from billing rankings such as Sina, Baidu, and Sohu. Among them, Sina has relatively more traffic and 40 IP addresses a month, bu

If not installed we download a QQ browser and then install it, as shown below. Installed we are now to modify the search engine, we open the browser online. In the top right corner of the QQ browser "three horizontal" and then click on the Drop-down menu "QQ Browser Settings", click the choice to open. In the Open interface we click "

Describing navigation elements embedded in your Web pages can lower your search engine rating and lower your site's responsiveness. The author of this article would like to explore with you how to use AJAX technology to solve these two problems. Many well-designed Web sites contain a large amount of navigable information associated with the actual content. HTML tags for navigation can affect your

Through a period of time to the women's Wholesale Network (www.e-hoz.com) observation and practice, especially for many competitors of the site to carry out objective data analysis, found that a lot of problems worthy of our reflection and improvement. The internet on the homogeneity of things too much, the same, we want to subdivide the market, looking for differentiated competition to win. Just before a long time to see a piece of article, very touching, one of his students to do mobile phone

Today this is from a library station recommended in the previous collection, the recent practice of in-depth use, found that it is indeed a very good picture material library, not only provides a large number of free use of photos, vector maps and art illustrations, but also free to download the use, including commercial use, do not need to be signed. Another one can be used to search the image by color and

Recently just learning search engine participle, there are some word breaker plug-in, here to you to share the ape friends.This article mainly introduces four word breakers (Ictclas, Ikanalyzer, ANSJ, jcseg) and a way to implement their own algorithms, as well as some thesaurus recommendations.First, Ictclas1.1. IntroductionChinese lexical analysis is the basis and key to the study of the processing. Based

this year changed four times version (small game station, Bell Station, QQ Software plug-in station, QQ expression production station), and every time by Baidu and Google search engine included updates, the latest revision is a week ago, do QQ software and farm, pasture plug-in Download station, Because see A5 someone to sell QQ expression production program so

the Reading 2. The page does not appear to force download the application of the situation no.6 Poplar algorithm content: The mobile site has a geographical attribute, plus location identification, that is, the opportunity to get priority rankings. For example, the hotel service type website, will be divided into different cities, the site plus location identification, users in the mobile search area + hot

According to the explanation of the search engine work principle, the author will step by step for everyone to explain, explain. Conduct a complete SEO training service.1, www: Our Internet, a huge, complex system;2, the Collector: this we webmaster are familiar with, we are commonly known as spiders, reptiles, and his task is to visit the page, crawl page, and download