Guide for learning how to touch-type on a computer keyboard.

An introduction to dependent types, demonstrating the most beautiful aspects, one step at a time. A program's type describes its behavior. Dependent types are a first-class part of a language, and are much more powerful than other kinds of types; using just one language for types and programs allows program descriptions to be as powerful as the programs they describe. The Little Typer explains dependent types, beginning with a very small language that looks very much like Scheme and extending it to cover both programming with dependent types and using dependent types for mathematical reasoning. Readers should be familiar with the basics of a Lisp-like programming language, as presented in the first four chapters of The Little Schemer. The first five chapters of The Little Typer provide the needed tools to understand dependent types; the remaining chapters use these tools to build a bridge between mathematics and programming. Readers will learn that tools they know from programming—pairs, lists, functions, and recursion—can also capture patterns of reasoning. The Little Typer does not attempt to teach either practical programming skills or a fully rigorous approach to types. Instead, it demonstrates the most beautiful aspects as simply as possible, one step at a time.

A Good Morning America Book Club Pick! • A work-from-home comedy where WFH meets WTF. • "An absurd, hilarious romp through the haunted house of late-stage capitalism." —Carmen Maria Machado, author of In the Dream House Told entirely through clever and captivating Slack messages, this irresistible, relatable satire of both virtual work and contemporary life is The Office for a new world. Gerald, a mid-level employee of a New York–based public relations firm has been uploaded into the company’s internal Slack channels—at least his consciousness has. His colleagues assume it’s an elaborate gag to exploit the new work-from home policy, but now that Gerald’s productivity is through the roof, his bosses are only too happy to let him work from ... wherever he says he is. Faced with the looming abyss of a disembodied life online, Gerald enlists his co-worker Pradeep to help him escape, and to find out what happened to his body. But the longer Gerald stays in the void, the more alluring and absurd his reality becomes. Meanwhile, Gerald’s colleagues have PR catastrophes of their own to handle in the real world. Their biggest client, a high-end dog food company, is in the midst of recalling a bad batch of food that’s allegedly poisoning Pomeranians nationwide. And their CEO suspects someone is sabotaging his office furniture. And if Gerald gets to work from home all the time, why can’t everyone? Is true love possible between two people, when one is just a line of text in an app? And what in the hell does the :dusty-stick: emoji mean? In a time when office paranoia and politics have followed us home, Calvin Kasulke is here to capture the surprising, absurd, and fully-relatable factors attacking our collective sanity ... and give us hope that we can still find a human connection.

Fans around the world adore the bestselling No. 1 Ladies’ Detective Agency series and its proprietor, Precious Ramotswe, Botswana’s premier lady detective. In this charming series, Mma Ramotswe—with help from her loyal associate, Grace Makutsi—navigates her cases and her personal life with wisdom, good humor, and the occasional cup of tea. Mma Precious Ramotswe is content. Her business is well established with many satisfied customers, and in her mid-thirties (“the finest age to be”) she has a house, two adopted children, a fine fiancé. But, as always, there are troubles. Mr. J.L.B. Matekoni has not set the date for their marriage. Her able assistant, Mma Makutsi, wants a husband. And worse, a rival detective agency has opened in town—an agency that does not have the gentle approach to business that Mma Ramotswe’s does. But, of course, Precious will manage these things, as she always does, with her uncanny insight and her good heart.

Do you need to learn to type in a hurry? Or do you just need a refresher course to practice with and tone up your skills? This is the shortest typing course that covers all of the fundamental skills of touch typing. This classic handbook, which has literally taught more than a million people the basics of typing, can teach you too. Touch Typing in 10 Lessons starts by teaching you the basic combinations for fingering the keyboard, and then helps you master the entire alphabet. Once you’ve learned the alphabet, the book jumps right into capitals, punctuation, and numbers. Learning the keyboard is just the beginning. The book will teach you how to set up professional business letters and tricks to help you get the most out of your word processor. There are dozens out of your keystrokes. There are dozens of drills that will help you develop the accuracy and speed you need in school and at the office. Finally, there are practice tests that will help you get over fears concerning typing tests and that will help build up your speed on the keyboard.

Fundamentals of Forensic DNA Typing is written with a broad viewpoint. It examines the methods of current forensic DNA typing, focusing on short tandem repeats (STRs). It encompasses current forensic DNA analysis methods, as well as biology, technology and genetic interpretation. This book reviews the methods of forensic DNA testing used in the first two decades since early 1980's, and it offers perspectives on future trends in this field, including new genetic markers and new technologies. Furthermore, it explains the process of DNA testing from collection of samples through DNA extraction, DNA quantitation, DNA amplification, and statistical interpretation. The book also discusses DNA databases, which play an important role in law enforcement investigations. In addition, there is a discussion about ethical concerns in retaining DNA profiles and the issues involved when people use a database to search for close relatives. Students of forensic DNA analysis, forensic scientists, and members of the law enforcement and legal professions who want to know more about STR typing will find this book invaluable. - Includes a glossary with over 400 terms for quick reference of unfamiliar terms as well as an acronym guide to decipher the DNA dialect - Continues in the style of Forensic DNA Typing, 2e, with high-profile cases addressed in D.N.A.Boxes-- "Data, Notes & Applications" sections throughout - Ancillaries include: instructor manual Web site, with tailored set of 1000+ PowerPoint slides (including figures), links to online training websites and a test bank with key

Revised to reflect recent advances in technology, this is a course for intermediate and advanced typing / word-processing programmes. It includes photocopiable documents for completion of the exercises, as well as displayed answers to all exercises not already set out in the main text. In this edition extra information and exercises are included on language arts skills which include a punctuation review, the use of prepositions, subject and verb agreement, word comparisons such as accept/except and advice/advise.