codehero
Merge pull request #247 from johand/c_hero

codehero
add free-programming-books-fa.md and add a book
some edit
Added the Programming Historian. This is another Intro Python choice
Add French book: Systèmes Informatiques, O. Bonaventure
Merge pull request #249 from matttbe/patch-1

Add French book: Systèmes Informatiques, O. Bonaventure
Merge pull request #248 from EvanMisshula/master

Added the Programming Historian. This is another Intro Python choice
koans
Merge pull request #250 from johand/koans

koans
Add Computer Networking: Principles, Protocols and Practice (CNP3)
adding complete guide for learning backbone.js
edit style
add persian to README.md
Add cpprefjp, C++ Reference Site in Japanese

https://sites.google.com/site/cpprefjp/

cpprefjp is C++ reference for Japanese.  This site is written by many
C++ experts including C++ starndard committee members and updated lively.
References are based on latest C++ specification known as C++11
(ISO/IEC14882:2011).  And there are many samples to understand C++ and
C++ STL library quickly.
It's very helpful for Japanese C++ Programmers.
  Add Ruby in Twenty Minutes in spanish
  Add Ruby User's Guide
Add Git Link
Added a book on parallel programming
Add Algorithms book