Everyone should learn how to search.

(This post contains some google dorking techniques for finding information on the internet. Google is your friend.)


Searching

Narrow down search query, use "_something_". Ex: "Liverpool"

For exact topic and site:

site: website-name topic-name

site: geekforgeeks sql

Some terms

TermAction
filetype:search for a file by its extension
cache:view google’s cached version of a specified URL
intitle:the specified phrase MUST appear in the title of the page
allintext:searches specific text contained on any web page
allintitle:show pages that contain titles with X characters
allinurl:used to fetch results whose URL contains all the specified characters
inurl:useful for single keyword, same as allinurl
intitle:used to search for various keywords inside the title
inanchor:useful when need to search for an exact anchor text used on any links.
intext:useful to locate pages that contain characters or strings inside their text
site:show the full list of all indexed URLs for the specified domain or sub-domain
*wildcard used to search pages that contain anything before your word
|logical operator, will show all the sites which contain both words
+used to concatenate words, useful to detect pages that use more than specific key
-used to avoiding showing results that contain certain words

For example, searching for movies in online servers:

intitle:index of movie-name

intitle:index of? movie-name.mkv

More examples

To find similar websites, use related: Ex: related:freecodecamp.org

To search within a website, use search:d Ex: search:freecodecamp.org web development

Keyword ...

To search within a time-frame, use ... Ex: Developers 1992... 1999

Keyword -

To exclude a word, use - Ex: Android Development -Flutter

Keyword *

To replace missing words, use * Ex: *oriented programming in python

Keyword define:

To find a definition, use define: Ex: define:object oriented programming

Keyword " "

To find exact phase, use " " Ex: "python free tutorials"

Keyword site:

To search for a particular website or content, use site: Ex: site: web dev blog