I. Google Introduction Google (www.google.com) is a search engine that is found in the September 1998 for two Stanford University Ph.D., in September 1998, Google Inc. founded in 1999. In July 2000, Google replaced INKTOMI became the search engine of Yahoo, in September of the same year, Google became the search engine of China Netease. Since 1998, Google has already received more than 30 industry awards.
Second, Google Features Google supports up to 132 languages, including Simplified Chinese and Traditional Chinese; Google Site only provides search engine function, no flowers in the flowers of the flowers; Google speed is extremely fast, it is said to have more than 8,000 servers, more than 200 T3-level broadband Google's patented web level technology PageRank provides high-rate search results; Google's search results excerpts some specific contents of the web page, not just the website introduction; Google intelligent "good luck" function, it may be the most in line with Required websites; Google's "Web Snapshot" feature can remove the cached web pages directly from the Google server.
Third, basic search
Google's basic search syntax: , -, orgoogle does not need to use the " " of the plaintext, as long as the space is available.
Example::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: There are about 988 query results, which is 1-10. Search for 0.30 seconds. Note: The quotation marks outside the search syntax in the article only enters the reference role and cannot be brought into the search bar.
Google uses a minus "-" to represent the logic "non" operation.
Example: Search all Chinese webpages containing "Easy Rib" without "Labor Dafa": "Easy Rib" results: Search for the Chinese (Simplified) web page for easy-thorn . There are about 6,030 query results, which is 1-10. Search for 0.20 seconds. Note: The " " and "-" here are English characters, rather than " " and "-" of Chinese characters. In addition, between the operator and the keyword, there is no space. For example, "Easy Rib", the search engine will be considered logic "with" operation, "-" is ignored.
Google does not support keywords "or" query, but "or" the "or" of the English keyword is supported, and the syntax is uppercase "OR".
Example: Searching containing Britney "Britney" or Beatles ", Chinese web search:" BRITNEY or Beatles "Result: The Chinese (Simplified) web page for Beatles or Britney has been searched. There are about 19,800 query results, which is 1-10. Search for 0.35 seconds. Search: "Brandi Or Beatles" Results: Can't find with your query - Britney OR Beatles - matching web pages.
When the role of " " and "-" is the same, it is to narrow the range of search results and improve the hit rate of the query results.
Example: See which eight parts of Tianlong Babu. Analysis: If you use the "Tianlong Babu" to do keywords, the search results are 26,500, and the main and golden novels "Tianlong Babu" are mainly related to the information you need. You can reduce independent results with two methods.
1. If you know some of the eight parts, such as Ashura, add "Ashura" keyword, search results are only 995, you can find all eight, "Tianlong Babu Ashi Luo". 2, if you don't know any of the eight parts, I know that this is related to Buddhism, I can rule out the record related to Jin Yong's novels. The results of the query are 1,010, which can quickly find the information you need, "Tianlong eight Buddhism - Jin Yong ".
Fourth, auxiliary search
Google does not support wildcards, such as "*", "?", Etc., can only do accurate queries, "*" or "?" Behind the keyword will be ignored. Google is the same as the results of English characters, "god" and "god" search results. Google's keywords can be phrase (there is no space in the middle), or may be sentences (there are spaces in the middle), however, use the sentence to make a keyword, you must add English quotation marks.
Example: Search page containing a "long, long AGO" string. Search: "Long, long AGO" Result: "long, long AGO" has been searched to the Internet. There are about 24,600 query results, which is 1-10. Search for 1.23 seconds. Note: Google's intelligence processing for Chinese sentences will automatically split the sentence into a word as a keyword. For example, search "" ah, "" "" My Sun ", didn't search for the result of complete match, but Google is" ah "," My "," Sun "and other words Key words, giving a result of compliance such as "ah, my sun".
Google has a high frequency of frequencies (mainly English words), such as "I", "COM", and some symbols such as "*", ".", Etc., if the user must ask keywords These common words are included, it is necessary to use forced syntax " ".
Example: Search for a web page containing "WHO AM I?". If you use "" WHO AM I? "," WHO "," I ","? "Will be omitted, the search will only use" AM "to make a keyword, so you should use forced search. Search: " WHO AM I" Result: " WHO AM I" has been searched to the Internet. There are about 310,000 query results, which is 1-10. Search for 0.30 seconds. Note: English symbols cannot be a search keyword, and it is not possible.
V. Advanced Search
Google's Common Advanced Search Sogemon: Site, Link, Inurl, AllinURL, INTITLE, Allintitle "Site" indicates that the search results are limited to a specific website or website channel, such as "sina.com.cn", "edu.sina.com. CN ", or a domain name, such as" com.cn "," COM ", etc. If you want to exclude a website or domain name, you only need to use "- Website / Domain".
Example: Search all pages containing "Jin Yong" on the Chinese Education Research Website (Edu.cn). Search: "Jin Yong Site: edu.cn" Result: The Chinese (Simplified) page of Jin Yong Site: Edu.cn has been searched. There are about 3,780 query results, which is 1-10 items. Search for 0.31 seconds.
Example: Search: "Jin Yong" There are about 722 query results, which is 1-10 items. Search for 0.34 seconds. Note: The colon after the Site is English characters, and, there is no space after the colon, otherwise, "Site:" will be used as a search key. In addition, the site domain name cannot have "http" and "WWW" prefix, and there is no "/" directory suffix; website channel is limited to "channel name. Domain name" mode, not "domain name / channel name" . The syntax such as "Jin Yong Site: edu.sina.com.cn/1/" is wrong. "LINK" syntax returns all pages that link to a URL address. Example: Search all pages with links to Huajun Software Park "www.newhua.com" link. Search: "Link: www.newhua.com" Results: Search for web pages linked to www.newhua.com. There are about 883 query results, which is 1-10. Search for 0.23 seconds. Note: "LINK" cannot be mixed with other grammar, so "Link:" will be ignored by Google even if there is space, it will be ignored by Google.
InURL syntax returned to the web link contains the first keyword, the next keyword appears in the link or in the web document. There are many websites to display a certain type of resource names in the directory name or web name, such as "MP3", "gallary", etc., so you can find these related resource links with Inout syntax, then use the second Key words determine if there is a specific information. The biggest difference between InURL syntax and basic search syntax is that the former can usually provide very accurate topic.
Example: Jeff Weiner. Midi "The Sea Laughing". Search: "InURL: MIDI" Results: Searched to INURL: MIDI Bohai Laughing Chinese (Simplified) web page. There are about 21 query results, which is 1-10 items. Search for 0.01 seconds.
Example: Find security issues on Windows2000 on Microsoft websites. Search: "InURL: Security Windows2000 Site: Microsoft.com" Result: Search in Microsoft.com Related to InURL: Security Windows2000's web page. There are about 23 4 query results, which is 1-10. Search for 0.37 seconds. Note: "InURL:" There is no space behind, and Google does not search for the URL symbol such as "/". Google's "/" in "cgi-bin / pHf" is a space processing.
All Query keywords are included in the link to the web pages returned by the allinarch syntax. This query is only focused on the link string of the web page.
Example: Find a company website that may have a PHF security vulnerability. Usually the CGI-bin directory of these websites contains a PHF script (this script is unsafe), which is "domain name / cgi-bin / pHf" in the link. Syntax: "AllinURL:" CGI-BIN "PHF COM" Search: Has been searching for AllinURL: "CGI-BIN" PHF COM. There are about 48 query results, which is 1 -10 items. Search for 0.06 seconds.
Usage of allintitle and intitle is similar to the above AllinURL and Inout, just the latter queries the URL, and the former queries the title bar of the web page. The web page title is part of the
and </ Title> in the HTML markup language. One principle of web design is to indicate the key content of the homepage in a simple language to the web header. Therefore, only the title bar is queried, and the high phase-related topic page can also be found. Example: Jeff Weiner. Set of Japanese stars. Search: "Intitle: Fujiwara Summer Photo" Result: Searched to Intitle: Fujihara Jika Photo "Chinese (Simplified) page. There are about 121 query results, which is 1-10 items. Search for 0.03 seconds.</p>
<p>Google's rare Advanced Search Syntax: Related, Cache, INFORATED is used to search for a web page similar to structure content. Example: Search all pages similar to the Chinese Sina.com (such as Netease Home, Sohu Home, China Net Home, etc.), "Related: www.sina.com.cn/index.shtml". Cache is used to search for a cache on a page on a Google server. This feature is used as "web snapshot", which is usually used to find some dead links that have been deleted or someweed from the website that is blocked by ISP, which is equivalent to using ordinary search. The "Web Snapshot" function in the result page.</p>
<p>Example: Find a website page that is blocked. Search: "cache: www.giantdot.com/gb/politics/index.asp" Results: this is g oogle's cache of http://www.giantdot.com/gb/politics/ind ex.asp.g Oogle I have previewed each website, take a snapshot archive of the webpage. This page may have an updated version, please click here to view the new version. Google and web page authors are not related to the content of the webpage. ... INFO is used to display a series of searches related to a link, providing cache, link, related, and web pages that fully contain the link. Example: Find some information related to Sina Home. Search: "Info: www.sina.com] Results: Web information about www.sina.com.cn. Sina Home Beijing Station Shanghai Station Guangdong Station. ... game world, |, audio and video entertainment, |, club edge, |, man woman, |, forum chat, |, fashion trend, | , |, Software download. ... Google provides information about this URL: View the archive of www.sina.com.cn in the Google Web Snapshot Search and www.sina.com.cn Similar Website Search for Link to www.sina .com.cn looks for web pages containing "www.sina.com.cn"</p>
<p>Sixth, other directory services If you don't want to search for web, you want to find some of the topic sites, you can access Google's classification directory "http://directory.google.com/" http://directory.google. COM / TOP / World / Chinese_SIMPLIFIED / ". However, due to Google's directory by volunteer, Google is relatively small in domestic famous gas, so there are few hicked sites under the Chinese directory.</p>
<p>The Tools Bar For the convenience of searchers, Google provides toolbars, integrated into your browser, users can search in the toolbar in the toolbar without opening the Google home page. In addition, the toolbar provides many other features, such as displaying page PageRank, etc. The most convenient point is that users can quickly switch between Google Home, Directory Services, Newsgroup Search, Advanced Search, and Search Settings. To install Google's toolbar, you can access "http://toolbar.google.com/", press the page prompt to download and install it. News Group (USENET) Search a large number of valuable information in the newsgroup, Deja has always been a leader in the newsgroup search engine. In February 2001, Google acquired DEJA and provided all DEJA functions. Now, in addition to the search, Google also supports the web way of the newsgroup and posts. After entering "http://groups.google.com/", enter the Google News Group interface. Unfortunately, there is no Chinese interface yet. Because the post in the newsgroup is much more, I click "Advaced Groups Search" to enter the advanced search interface http://groups.google.com/advanced_group_search. Newsgroup Advanced Search Interface provides conditions for keywords, newsgroups, topics, authors, post serial numbers, languages, and release dates. The author is the only identifier electronic mailbox used by the author. For example, you can search for famous old-name networks in Alt.Chinese.Text, you can use the following instructions "Group: alt.chinese.text author: tuya@ccmail.uoregon.edu". However, in general, I recommend using graphic search interfaces, convenient and intuitive. The information in the news group is fast and practical compared to ordinary web pages. For example, you have to test McSE, then Alt.certification.mcse is sure to see, then search with the braindump keyword, the exam is half-power.</p>
<p>PDF Document Search I am in particular appreciation of Google is that it provides retrieval of the PDF document. At present, Google retrieved PDF documents is about 25 million. This is really wonderful. PDF is the electronic document format developed by Adobe, and now has become an electronic publishing standard for the Internet. PDF documents are usually some graphic comprehensively documentation, providing information generally comprehensively comprehensively. Example: Search for PDF documents about e-commerce. Search: "InURL: PDF ECOMMERCE" Result: INURL: PDF ECommerce has been searched for the Internet, with a total of 26,100 query results, which is 1-10. Search for 0.11 seconds. Here is an item search results: [PDF] www.usi.net/pdf/outsoucing-ecommerce.pdfOutsourcing Electronic Commerce Business Case White Paper By: John P. Sahlin, ProductMarketing Professonial (PMP) Implementation Manager, Web Engineering ... General Text file - similar web page can be seen, Google adds the [PDF] tag before PDF, and Google converts the PDF file into a text file, click "General Text", can be roughly view the PDF document General content. Of course, the original picture of PDF and the format are not.</p>
<p>7. The choice of keywords' choice of keywords play a decisive role in the search, all search skills, keyword selection is the most basic and most effective. Case 1: Find the "Mirror Legacy" book in the original text of the Shu Shi. Analysis: If the specific paragraph in a certain novel is found in accordance with the general ideas, you need to use the search engine to first find this book, then turn it back to this paragraph. This is Of course, but the efficiency is very low. If you understand the composition of the target information, you can find the information you want very quickly with some words unique to some target information. That is, the high-efficiency search keyword is not necessarily the subject of the target information. In the example above, the wine is talked about the thickness of the wine and the guys, it is also flying. Therefore, you can find target information with a specific word. Search: "The wine", OK, found the first information is the paragraph of the mirror: "Mr. listener: Today, the wine and vine, the price is expensive. Because He Qi Is it very expensive? Really, in the taste of the taste, the wine is light, so it is a thief; the vinegar is thick, so it is expensive ... "The above keyword selection skills can be described as" Specific words " ". Case 2: What is the meaning of "yellow flower" in the word "yellow flower". Analysis: "Huanghua Yue" is a conventional saying, if only "Huanghua Yellow Huanghua" is a keyword, the search results will be like smoke, there is no value, so there must be more keywords, constraints of search results. What is the key word to choose? There is "meaning", "meaning", "origin", "origin", "allusions", "done", "origin", etc., can guess, similar information, should include some folk introductory In the text, the probability of vocabulary such as "origin", "origin", "dialog" is higher. Search: "The Yellow Flower Yellow Loss", I found that "Huanghua" originally established in the Taiping Overview, and the Shouyang Princess of the South Dynasty. If you want to get the first-hand information, you can search for the "Princess of the Taiping". The above keyword selection techniques can be described as "synonym".</p>
<p>Case 3: What is the bust of Comrade Andy Lau. Analysis: First, declare that this is a Search for MM to do, I use it as a search case, no other meaning. Very direct search is, "Liu Dehua Bust", but in fact, such a search result, but some gossip news such as "Liu Dehua takes a smile Mo Wen Wei Bust too small", it is impossible to get the required information. It can be thought that the required information should be included in the comprehensive introductory text of Andy Lau, in addition to the bust, it should also include a series of related information such as height, weight, birthday. OK, this can further increase other constraint keywords to narrow the search range. Search: "Liu Dehua Bra High" "" Number of high weight and birthday "is used." Good to do, remove this novel, "Liu Dehua's chest height - Antai", OK, the result came, Hua Tsai chest 84cm. Explain, why don't you use "Antai" without "first intimate contact"? This is because the name of the novel may change when the name is reproduced, but the name of the role is not changed. The above keyword selection techniques can be described as "related words".</p>
<p>8. Common Search Case 1: Looking for a human analysis: A person discloses online usually: Name, Net name, gender, age, graduation school, work unit, external number, address, telephone, mailbox, BP, mobile number , ICQ number, OICQ number, etc. So, if you have to understand the classmates who haven't seen many years, I may wish to use the above information to query the keyword, may have a big gain. Example 2: Find software analysis 1: The simplest search is of course directly inquiry directly with the software name and version number. However, just software names and target sites, obviously don't work, because search may be related news. You should add a keyword. Considering that there is a "click here to download" or "Download" on the download page, you can add "Download" or "Download" as the keyword. Search: "Winzip 8.0 Download" Result: The Chinese (Simplified) web page for WinZip 8.0 downloads has been searched. There are about 6,670 query results, which is 1-10. Search for 0.22 seconds.</p>
<p>Analysis 2: Many websites have a special download directory, and is named "Download", so you can search for these download directories directly with Inout. Search: "Winzip 8.0 InURL: Download" Result: Searched Chinese (Simplified) webpage for Winzip 8.0 Inurl: Download. There are about 358 query results, which is 1-10. Search for 0.44 seconds. The free download software on the Internet is unsafe, because the software for downloading is likely to have a virus or bundled Trojans, so it is a secure idea for downloading the website. This can be achieved with Site syntax. After the shared software is downloaded, the software always jumps out of the warning box, or the function of the software is subject to certain restrictions. Since China's netizens are mostly poor sticks, I should find a registration code. Looking for the registration code, in addition to the software's name and version number, there is also a keyword such as "Serial Number", "SN", "Serial Number". Now let's search for the registration code of WinZip8.0. Search: "Winzip 8.0 SN" Result: Winzip 8.0 Sn has been searched to the Internet. There are about 777 query results, which is 1-10. Search for 0.30 seconds.</p>
<p>Example 3: Find a picture to analyze 1: Special picture collection, the website to provide pictures usually put the picture in a special directory, such as "gallary", "album", "image", etc. This allows you to quickly find this type of directory using the Inull syntax. Now, try to find a photo of a small sweet burble. Search: "" Britney Spears "InURL: Photo" Result: "Britney Spears" INURL: Photo has been searched to the Internet. There are about 2,720 query results, which is 1-10. Search for 0.23 seconds.</p>
<p>Analysis 2: Provide a web page for the picture collection, usually in the title bar, which is the picture collection of who. So you can find such a web page with the intitle syntax. Search: "INTITLE:" BRITNEY SPEARS "Picture" Result: Intitle: "Britney Spears" Picture has been searched to the Internet. There are about 317 query results. This is 1-10. Search for 0.40 seconds.</p>
<p>Analysis 3: Stars' fans usually apply for free personal homepage to store their idols. So use the site syntax to specify a free home supply site, which is a good way to find a picture quickly. Search: "" Britney Spears "Site: Geocities.com" Results: Search for "Britney Spears" on Geocities.com. There are about 5,020 query results, which is 1-10. Search for 0.47 seconds. Example 4: Find MP3 Analysis 1: Provide an MP3 website, usually create a directory called MP3, and store various MP3 songs in the directory under the directory. So, you can quickly find this type of directory with the Inull syntax. Now use this method to find the old song "Say You Say ME". Search: "" "Say You Say Me" InURL: MP3 "Result: INURL: MP3" Say You Say ME "is already from the Internet. There are about 155 query results, which is 1-10. Search for 0.17 seconds.</p>
<p>Analysis 2: You can also find this type of web page to find MP3. Search: "" SAY You Say Me "Intitle: MP3" Result: "SAY You Say Me" INTITLE: MP3 has been searched to the Internet. There are about 178 query results, which is 1-10. Search for 0.73 seconds. Of course, if you know if the download speed of a website is fast, and the music is full, you can use the site syntax to see if there is any target music.</p>
<p>Example 4: Find a book analysis 1: For me, the e-library website that is often visited is then such as the "www.shuku.net" of the literary class. So you can use the Site syntax very simple to find a book (if you have something on the site). For example, "Old Tang Site: shuku.net" can immediately find the book. If not, it is difficult to find on other websites. Therefore, the key to finding books is that you know a large number of famous library sites.</p>
<p>Analysis 2: I have the first keyword selection skills, which is the first keyword, is extremely useful for rapid finding a book or article. Of course, this is based on the book, the content of the book is impressive. on. For example, if you understand the rough content of the Coose's book warfill, you can use the "Joshid Windmill Sang Jo" to quickly find the book.</p></div><div class="text-center mt-3 text-grey">
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