Ruby Reference guide

Ruby on Rails Tutorial: Learn Web Development with Rails (Addison-wesley Professional Ruby)

Advanced Unix Programmers Guide

programming python powerful object oriented programming

JavaScript: The Definitive Guide: Master the World's Most-Used Programming Language

Programming Phoenix 13 Product

C++ Programming in easy steps, 6th edition

The Handbook of Programming Languages (HPL) Vol. 1 : Object Oriented Progamming Languages

Let Over Lambda

The Wizard of Bots

C/C++ Programmer's Reference

UNIX and Perl to the Rescue!: A Field Guide for the Life Sciences (and Other Data-rich Pursuits)

Learn You a Haskell for Great Good!: A Beginner's Guide

Programming in Basic for Engineers (Pws-Kent Series in Computer Science)

Ruby the Copycat

Python Standard Library: A Quickstudy Laminated Reference Guide

Python Programming for the Absolute Beginner, 3rd Edition

Systems Analysis and Design