Effective Ruby: 48 Specific Ways to Write Better Ruby (Effective Software Development Series)

If you’re an skilled Ruby programmer, potent Ruby can help you harness Ruby’s complete energy to write down extra powerful, effective, maintainable, and well-performing code. Drawing on approximately a decade of Ruby adventure, Peter J. Jones brings jointly forty eight Ruby top practices, specialist assistance, and shortcuts—all supported by way of sensible code examples.

The Singularity Is Near: When Humans Transcend Biology

For over 3 a long time, Ray Kurzweil has been some of the most revered and provocative advocates of the position of expertise in our destiny. In his vintage The Age of religious Machines, he argued that pcs might quickly rival the complete variety of human intelligence at its most sensible. Now he examines your next step during this inexorable evolutionary method: the union of human and computing device, within which the information and talents embedded in our brains might be mixed with the drastically better capability, velocity, and knowledge-sharing skill of our creations.

Return From the Stars

Hal Bregg is an astronaut who returns from an area undertaking within which purely 10 organic years have handed for him, whereas 127 years have elapsed in the world. He reveals that the Earth has replaced past acceptance, packed with people who've been medically neutralized. How does an astronaut sign up for a civilization that shuns probability?

The Shock of the Old: Technology and Global History since 1900

From the books of H. G. Wells to the click releases of NASA, we're awash in clichéd claims approximately excessive technology's skill to alter the process heritage. Now, within the surprise of the outdated, David Edgerton bargains a startling new and clean mind set concerning the heritage of know-how, notably revising our rules in regards to the interplay of expertise and society some time past and within the current.