Some Important Pdf Collection to Read While learning programming

There are many interactive tutorials available for Programming/Hacking or Tech, that let you write code/hack and see the results live. That is what makes learning fun! we will try our best to get you the best interactive Programming and other Tech/Hacking tutorials for beginners intermediate and every other stage in programming.

Java
http://index-of.es/Java/ 
Android
http://index-of.es/Android/ 
C++
http://index-of.es/C++/ 
Css
http://index-of.es/CSS/
Html
http://index-of.es/HTML/
JavaScript
http://index-of.es/JS/ 
Python
http://index-of.es/Python/
Php
http://index-of.es/PHP/
Perl
http://index-of.es/Perl/ 
Ruby
http://index-of.es/Ruby/
C
http://index-of.es/Programming/C/ 
For more
http://index-of.es/Programming/
Main root is http://index-of.es
we will update you for more information or any inclusion.