Which database does Facebook & Google use ?

-
Facebook has moved to a NoSQL database named HBase. Google uses their own system called BigTable. What is NoSQL ? NoSQL is a term used to designate databases which differ from classic relational databases. NoSQL database management systems are useful when working with a huge quantity of data when the data's nature does not require a relational model. The data can be structured, but NoSQL is used when what really matters is the ability to store and retrieve great quantities of data, not the relationships between the elements.
1 comment

Make your computer talk what you type

-
Make your computer talk what you type
This is very good and interesting trick which let your computer speaks whatever you type.
There is no requirement of any software. 
Just follow below simple steps:-
->First open Notepad and copy below codes:
Dim message,sapi message=InputBox("What do you want me to say?""Technical Zone")
Set sapi=CreateObject("sapi.spvoice")
sapi.Speak message
->Now save the notepad file as talk.vbs
->Now close the notepad file and open it again.

Comments

Post a Comment

Popular posts from this blog

Hacking facebook accounts using google dork list

-
Beginners guide:- Note :- "This tutorial is not to harm anyone & should not be used to harm anyone at any case " Prerequisites: (This one is Easy!) 1. A modern web browser and a internet connection. 2. Time [Level:Beginner] Method 1: Facebook! We will be using a google dork to find usernames and passwords of many accounts including Facebook! The Dork: intext:charset_test=email= default_persistent= Enter that into Google, and you will be presented with several sites that have username and passwords lists! Method 2: WordPress! This will look for WordPress backup files Which do contain the passwords, and all data for the site! The Dork: filetype:sql inurl:wp-content/backup-* Method 3: WWWBoard! This will look for the user and passwords of WWWBoard users The Dork: inurl:/wwwboard/passwd.txt
Read more

Which database does Facebook & Google use ?

-
Facebook has moved to a NoSQL database named HBase. Google uses their own system called BigTable. What is NoSQL ? NoSQL is a term used to designate databases which differ from classic relational databases. NoSQL database management systems are useful when working with a huge quantity of data when the data's nature does not require a relational model. The data can be structured, but NoSQL is used when what really matters is the ability to store and retrieve great quantities of data, not the relationships between the elements.
Read more

How To Make Anchor Text In Your Facebook Status For Promoting A Website ?

-
Image
Anchor Text in Facebook Status If you are a user of facebook and want to promote your website by making anchor text in your facebook status then you can make anchor text in facebook by following method. (1) Logon to your facebook account. (2) On your facbook status type website which you want to promote and want to make anchor for that website. You can make the anchor text with the following example.   (3) You will get the following. Do not click the share button.   (4) Now click on the title of website. See the snap shot.   (5) Now by clicking it you can change your website title and make a useful anchor text for your website.   (6) Now click the share button ,You will see your anchor text will be shown as follows    I Hope You Like This Facebook Trick To Divert Traffic To Your Site ! ...Thanks...
Read more