"Reprint" Americans teach you this with Google

Major premise: English google→www.google.com
First article

On the Search box, type: "indexof/" Inurl:lib

Press Search again you will enter many libraries and be sure to download your favorite books.

On the Search box, type: "indexof/" Cnki

Then search you can find many library Cnki, VIP, Super Star and other entrance!

On the Search box, type: "indexof/" ppt

Then press search and you can go through the portal to download Powerpint works!
On the Search box, type: "indexof/" mp3

Then press search you will be able to break through the site entrance to download MP3, RM and other film and television works!

On the Search box, type: "indexof/" swf

Then press search you will be able to break through the site portal Download flash works!

On the Search box, type: "indexof/" the name of the software to download

Then press search you will be able to break through the site portal download software!

Note that the quotation marks should be in English!
Another supplement to the second article

See the world with Google!!! As long as you enter a special keyword in Google, you can search the IP address of thousands of camera head! Through him you can see the real-time image of the camera!!

Enter in Google

Inurl: "Viewerframe?mode="

Open one, then follow the prompts to install a plug-in, you can see the!!!

And make up the third piece.

Three hacker's introduction to Google search tips

As we all know, Google is undoubtedly the most powerful search engine in the world today. However, in the hands of hackers, it is also a secret weapon, it can search for some of your unexpected information. Sadie's editor gave them a simple summary, not that you could use him to attack someone else's website, but rather use these techniques to find a needle in a haystack in the vast network of information that is useful to you.

If you are an ordinary netizen, you can use the hacker's skill to enlarge your field of vision, improve your own retrieval efficiency; If you are a network management, please quickly see if your site is good for the following hacker detection measures to prevent, if not quickly to a remedy, after all, the hidden danger is better than fire, prevention is better than disaster relief If you are a hacker, I believe you have seen similar methods on other hacker sites, this article is not useful to you, the technique here is Pediatrics, rookie Class! You can save valuable time to do more meaningful things, this article you don't have to look, go elsewhere!

Based on the above considerations I have braided this article.

Search URL

For example, we submit this form: Passwd.txtsite:virtualave.net

What did you see? I think it's incredible! There are many message boards based on cgi/php/asp types that have this problem. Sometimes we get the password or even the plaintext! The administrator may be too irresponsible, perhaps the awareness of security is too poor, if you are a network administrator, quickly check not to let malicious attackers pick up the cheap. Do not believe in DES encryption, even if our password through DES encryption password, hackers can still through a lot of cracked software to fix.

This time we can get the file containing the password. "Site:virtualave.net" means searching only for virutalave.net URLs. Virutalave.net is a network server provider.

Similarly, we can search for some top-level domains, such as:. net.org.jp.in.gr

config.txtsite:.jp

admin.txtsite:.tw

Search the directory of the home page

The homepage is very useful and it will give you a lot of useful information.

We submit the following form:

"Indexof/admin"

"Indexof/secret"

"Indexof/cgi-bin" site:.edu

You can define the first page character of the search yourself. This will allow you to get a lot of information.

Search for specific file types

For example, if you want to specify a type of file, you can submit the following form:

Filetype:.docsite:.milclassified

This is the search for military information, you can customize the search.

and a fourth article.

Google's special features

1. Enquiry Telephone Number

Google's search bar has been recently added to the phone number and the U.S. Street address query information.

Individuals who want to find these lists, just fill in names, cities and provinces.

If this information is known to everyone, you'll see the search phone and block address at the top of the search results page.

You can also find the list by any of the following methods:

Name (or First capital letter), surname, telephone area number

Name (or First capital letter), last name, ZIP code

First name (or First capital letter), last name, City (writable state)

Name (or First capital letter), last name, state

Phone number, including area code

Name, city, state

Name, ZIP code

2. Find PDF files

The PDF file is now included in Google's search results. Although PDF files are not as many as HTML files, they often have high-quality information that some other files do not have

In order to display a search result that is a PDF file instead of a Web page, the title of the PDF file displays blue text at the beginning.

This is to let you know that the Acrtobatreader program will start to read the file

If your computer does not have the program installed, the computer will guide you to a free download of the program's Web page.

When using a PDF file, the associated Web snapshot is replaced by "Textversion", which is a copy of the PDF document that removes all formatting commands from the file.

If you want to see a series of search results without a PDF link, just hit-inurldf in the search bar plus your search criteria.

3. Stock Quote

Use Google to find stock and mutual fund information, as long as you enter one or more Nyse,nasdaq,amex or

Mutual fund Stock quotes automatic cassette recorder code, can also be entered in the stock market account of the company name.

If Google recognizes that you are inquiring about a stock or mutual fund, the link it responds to is directly linked to the stock and mutual fund information provided by the high-quality financial information provider.

At the beginning of your search results, you are looking at the ticker code of the stock ticker you are inquiring about. If you are looking for a company name (for example, INTEL), please check the "stock quote" in the financial column of Google search results for a link to the company's homepage (for example, www. INTEL. COM).

Google is based on the quality of the selection and decision of financial information providers, including factors such as download speed, user interface and its functions.

4, find Who and you link

Some words have a special meaning if they have a colon. For example link: operator. When you query Link:siteurl, all pages that point to that URL are displayed. For example, link www. Google. COM will show you all the pages that point to the Google page. However, this method cannot be used in conjunction with a keyword query.

5. Find a site

After the word site, you can limit your search to a Web site if you add a colon. This is done by using the SITE:SAMPLEDOMAIN.COM syntax structure in the C search bar. For example, to find application information at Stanford, enter:

Admissionsite:www. Stanford. Edu

6. Find a dictionary to interpret

The way to find a dictionary is to enter the content you want to query in the search field. When we find all the dictionaries according to our requirements are underlined, located above the search results, click on the link you will find the dictionary provider according to the requirements of the relevant definition. 7. Find a map with Goolge

To find a block map with Google, enter the U.S. street address in the Google search bar, including zip code or city/state (e.g. 165 University Avenue Paloaltoca). Usually, the neighborhood address and the name of the city are sufficient.

When Google recognizes that your request is to find a map, it will feed you a link to a high-quality map provider that allows you to directly find the map. We are selecting these map providers on a quality basis. It is important to note that there is no association between Google and the map information provider used.

"Reprint" Americans teach you this with Google