Google hacking to find out any software within just a minute

Google hacking is a term that refers to the act of creating complex search engine queries in order
to filter through large amounts of search results for information related to computer security. In
its malicious format it can be used to detect websites that are vulnerable to numerous exploits
and vulnerabilities as well as locate private, sensitive information about others, such as credit
card numbers, social security numbers, and passwords.
Google hacking is a process to find any file as soon as possible with help of some advanced
parameter.
For example we need AVG antivirus or any software, and we have 10-15 second so we use
google advanced parameter, to search from rapidshare.com

site:rapidshare.com avg

Other Parameters:
intitle:admbook intitle:version filetype:php
intitle:"Index of" passwords modified
allinurl:auth_user_file.txt
"access denied for user" "using password"
"A syntax error has occurred" filetype:ihtml
allinurl: admin mdb
"ORA-00921: unexpected end of SQL command"
inurl:passlist.txt
"Index of /backup"
allinurl:auth_user_file.txt
DCForum's password file. This file gives a list of (crackable) passwords, usernames and email
addresses for DCForum and for DCShop (a shopping cart program(!!!). Some lists are bigger
than others, all are fun, and all belong to googledorks. =)

intitle:"Index of" config.php
This search brings up sites with "config.php" files. To skip the technical discussion, this
configuration file contains both a username and a password for an SQL database. Most sites with
forums run a PHP message base. This file gives you the keys to that forum, including FULL
ADMIN access to the database.
eggdrop filetype:user user
These are eggdrop config files. Avoiding a full-blown discussion about eggdrops and IRC bots,
suffice it to say that this file contains usernames and passwords for IRC users.
The syntax “link:” will produce a list of webpages that have a link to a specified webpage.
For example: link:www.hak9.com will create a Google list of websites with links to
www.hak9.com.

The Google syntax “phonebook” searches for U.S. street addresses and phone number
information. For Example: “phonebook:James+FL” will list down all names of person
having “James” in their names and located in “Florida (FL)”.
for more information: https://www.googleguide.com/advanced_operators.html