Showing off scheme - Functions - Expressions - Defining your own procedures - Words and sentences - True and false - Variables - Higher-order functions - Lambda - Introduction to recursion - The leap of faith - How recursion works - Common patterns in recursive procedures - Advanced recursion - Example : the functions program - Files - Vectors - Example : a spreadsheet program - Implementing the spreadsheet program - What's next?

Basic, no nonsense introduction to the programming language Scheme

This is the first introduction to computer programming text to focus on functional programming which is not too mathematically rigorous for freshmen. The text features an introduction to the Scheme programming language and real-world examples and exercises which are easy to follow and learn from.

Grothendieck’s beautiful theory of schemes permeates modern algebraic geometry and underlies its applications to number theory, physics, and applied mathematics. This simple account of that theory emphasizes and explains the universal geometric concepts behind the definitions. In the book, concepts are illustrated with fundamental examples, and explicit calculations show how the constructions of scheme theory are carried out in practice.

It was a time when anything seemed possible–instant wealth, glittering fame, fabulous luxury–and for a run of magical weeks in the spring and summer of 1920, Charles Ponzi made it all come true. Promising to double investors’ money in three months, the dapper, charming Ponzi raised the “rob Peter to pay Paul” scam to an art form. At the peak of his success, Ponzi was raking in more than $2 million a week at his office in downtown Boston. Then his house of cards came crashing down–thanks in large part to the relentless investigative reporting of Richard Grozier’s Boston Post. A classic American tale of immigrant life and the dream of success, Ponzi’s Scheme is the amazing story of the magnetic scoundrel who launched the most successful scheme of financial alchemy in modern history.

The book Lifehack calls "The Bible of business and personal productivity." "A completely revised and updated edition of the blockbuster bestseller from 'the personal productivity guru'"—Fast Company Since it was first published almost fifteen years ago, David Allen’s Getting Things Done has become one of the most influential business books of its era, and the ultimate book on personal organization. “GTD” is now shorthand for an entire way of approaching professional and personal tasks, and has spawned an entire culture of websites, organizational tools, seminars, and offshoots. Allen has rewritten the book from start to finish, tweaking his classic text with important perspectives on the new workplace, and adding material that will make the book fresh and relevant for years to come. This new edition of Getting Things Done will be welcomed not only by its hundreds of thousands of existing fans but also by a whole new generation eager to adopt its proven principles.