I’ll tell you a secret. One that my friends and family mostly know about, and many people who meet me eventually figure out. But it is one of those slightly embarrassing secrets – one that I don’t usually just tell people when I meet them for the first time. But you’re going to be my friend for the next 300 pages, so...

The politics of wellbeing and the new science of happiness have shot up the agenda since Martin Seligman coined the phrase "positive psychology". After all, who does not want to live the good life? So ten years on, why is it that much of this otherwise welcome debate sounds like as much apple-pie - "work less", "earn...

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,...

Firefox Hacks is ideal for power users who want to maximize the effectiveness of Firefox, the next-generation web browser that is quickly gaining in popularity. This highly-focused book offers all the valuable tips and tools you need to enjoy a superior and safer browsing experience. Learn how...

• Get accommodations for free using couch-surfing websites or enjoy dirt cheap stays at some unexpectedly posh hotels
• Delicious meals, plenty under $5, in all the major neighborhoods
• Free attractions, including museums with free hours
• ...