Welcome to the extended version of 97 Things Every Programmer Should Know - Collective Wisdom from the Experts.

97 Things Every Programmer Should Know (http://programmer.97things.oreilly.com) site contains amazing collection of essays about programming practices. Kevlin Henney has created a nice book "97 Things Every Programmer Should Know" of the selected 97 essays.

This books is a collection of additional 68 essays available at the site but doesn't appear in Kevlin's book.

The text in the book is taken from site **as is**. If you find any typographic error, please let us know and/or go ahead and update the original site.