Knowledge Hub

உலகத்துல எவ்வளவோ கோடுகள் இருந்தும் நான் ஏன் நாஸ்கா கோடுகளை (Nazca Lines) தேர்ந்தெடுத்தேன் ?

24 Nov , 2017  

Nazca Lines
பூமியில் பல அதிசயங்களும்,மர்மங்களும் நிறைந்துள்ளன.அறிவியல் வளர்ச்சியால் கூட கண்டறியப்படாத பல மர்மங்கள் இன்றும் உலகில் உள்ளன .அதில் ஒன்று தான் நாஸ்கா கோடுகள்.

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Knowledge Hub

The World’s Fastest Supersonic Cruise Missile – #BrahMos

22 Nov , 2017  

Brahmos, the world's fastest supersonic cruise missile created history today (Nov. 22nd, 2017) after it was successfully flight-tested first time from Indian Air force (IAF) frontline fighter Aircraft Sukhoi-30MKI against a sea based target in the Bay of Bengal.

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Knowledge Hub

The First Gene Editing in Body – US Scientists

16 Nov , 2017  

Gene Theraphy
In history "For the first time, a patient has received a therapy intended to precisely edit the DNA of cells directly inside the body," says CEO of Sangamo Therapeutics, Sandy Macrae

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Knowledge Hub

Amazon’s Boiling River – ANDRES RUZO

13 Nov , 2017  

The mysterious river found in amazon forest kills everything that falls into it.

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Knowledge Hub

Myths and Facts about Biosecurity

5 Nov , 2017  

Biosecurity is a set of practices that all poultry owners should know and implement to protect their poultry flocks from a disease.

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Tech Zone

WhatsApp’s end-to-end encryption

7 Apr , 2016  

WhatsApp is using "The Signal Protocol", designed by Open Whisper Systems, for its encryption.


Tech Zone

BRIT Hacker – Hacks NASA’s Site

16 Dec , 2015  

Gary McKinnon hacked, America's top secret database computers like American Military, American Space Research Center - NASA, Pentagon computers. A BRIT hacker famed for the biggest ever breach of top secret US computers has claimed to have seen evidence of an American space warship force.

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PHP Zone,Wordpress Zone

How to use WP_Query to retrieve any number of posts ?

19 Nov , 2015  

WP_Query is a class defined in wp-includes/query.php that deals with the intricacies of a post's (or page's) request to a WordPress blog. The wp-blog-header.php (or the WP class in Version 2.0) gives the $wp_query object information defining the current request

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PHP Zone

How to use a switch case in PHP?

2 Nov , 2015  

The switch statement is similar to a series of IF statements on the same expression. In many occasions, you may want to compare the same variable (or expression) with many different values, and execute a different piece of code depending on which value it equals to. This is exactly what the switch statement is for.

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PHP Zone

Export MySQL data to Excel in PHP

27 Oct , 2015  

Here is the PHP Sample Code to Export MySQL Data into Excel / Spreadsheet File

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