Ruby inherits characteristics from various languages—Lisp, Smalltalk, C, and Perl, to name a few. Metaprogramming comes from Lisp (and Smalltalk). It’s a bit like magic, which makes something astonishing possible. There are two kinds of magic: white magic, which does good things, and black magic, which can do nasty things. Likewise,...

As a prolific author, BBC commentator, and magazine editor, Nigel Calder has spent a lifetime spotting and explaining the big discoveries in all branches of science. In Magic Universe, he draws on his vast experience to offer readers a lively, far-reaching look at modern science in all its glory, shedding light on the latest ideas in...

In the Autumn of 1983, in the face of the phenomenal growth of home computer sales in the U.K., the national British newspaper The Guardian decided to produce, each week, a 'Computer Page'. Noone was quite sure exactly what should go into the page on a regular basis, but it was thought that a fortnightly column on computer mathematics...

If you want to get great photos from Canon's new Rebel T5i/700D dslr camera, you've come to the right place. This practical book takes you step by step through each button, mode, function, and feature of the hot new Rebel T5i/700D, so...

GameMaker: Studio allows you to create your own games, even with zero coding experience, and GameMaker: Studio For Dummies is a complete guide to the ins and outs of the program. Create the game you've always wanted to play in record time and at a...

• This book contains a bespoke Simple and Fast Multimedia Library (SFML) game engine with complete online documentation
• Through this book, you'll...