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 put in writing extra powerful, effective, maintainable, and well-performing code. Drawing on approximately a decade of Ruby event, Peter J. Jones brings jointly forty eight Ruby most sensible practices, specialist guidance, and shortcuts—all supported via reasonable 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 non secular Machines, he argued that desktops may quickly rival the complete diversity of human intelligence at its top. Now he examines your next step during this inexorable evolutionary approach: the union of human and computer, during which the data and talents embedded in our brains can be mixed with the enormously better ability, pace, and knowledge-sharing skill of our creations.

Return From the Stars

Hal Bregg is an astronaut who returns from an area venture during which simply 10 organic years have handed for him, whereas 127 years have elapsed on the earth. He unearths that the Earth has replaced past reputation, full of humans who've been medically neutralized. How does an astronaut subscribe to a civilization that shuns possibility?

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 background. Now, within the surprise of the previous, David Edgerton bargains a startling new and clean frame of mind concerning the historical past of know-how, extensively revising our rules in regards to the interplay of expertise and society some time past and within the current.