Author : Various
Publisher : Good Press
Page : 586 pages
File Size : 15,45 MB
Release : 2021-11-05
Category : Fiction
ISBN :
This book is indeed a puzzle book, intended to amuse the readers as they try to deduce the right answer to the various challenges that line this book's pages. From riddles to sudoku-style puzzles, the author truly knows his craft and those seeking brain teasers to tickle the mind would be delighted to discover this book.
Author : Peter W. Greenwood
Publisher : Free Press
Page : 360 pages
File Size : 22,39 MB
Release : 1977
Category : Social Science
ISBN :
Author : Al Sweigart
Publisher : No Starch Press
Page : 433 pages
File Size : 25,58 MB
Release : 2021-06-25
Category : Computers
ISBN : 1718501242
Best-selling author Al Sweigart shows you how to easily build over 80 fun programs with minimal code and maximum creativity. If you’ve mastered basic Python syntax and you’re ready to start writing programs, you’ll find The Big Book of Small Python Projects both enlightening and fun. This collection of 81 Python projects will have you making digital art, games, animations, counting pro- grams, and more right away. Once you see how the code works, you’ll practice re-creating the programs and experiment by adding your own custom touches. These simple, text-based programs are 256 lines of code or less. And whether it’s a vintage screensaver, a snail-racing game, a clickbait headline generator, or animated strands of DNA, each project is designed to be self-contained so you can easily share it online. You’ll create: • Hangman, Blackjack, and other games to play against your friends or the computer • Simulations of a forest fire, a million dice rolls, and a Japanese abacus • Animations like a virtual fish tank, a rotating cube, and a bouncing DVD logo screensaver • A first-person 3D maze game • Encryption programs that use ciphers like ROT13 and Vigenère to conceal text If you’re tired of standard step-by-step tutorials, you’ll love the learn-by-doing approach of The Big Book of Small Python Projects. It’s proof that good things come in small programs!
Author : Jose L. Galvan
Publisher : Taylor & Francis
Page : 309 pages
File Size : 25,44 MB
Release : 2017-04-05
Category : Language Arts & Disciplines
ISBN : 1351858920
Guideline 12: If the Results of Previous Studies Are Inconsistent or Widely Varying, Cite Them Separately
Author : Sanjoy Mahajan
Publisher : MIT Press
Page : 152 pages
File Size : 14,24 MB
Release : 2010-03-05
Category : Education
ISBN : 0262265591
An antidote to mathematical rigor mortis, teaching how to guess answers without needing a proof or an exact calculation. In problem solving, as in street fighting, rules are for fools: do whatever works—don't just stand there! Yet we often fear an unjustified leap even though it may land us on a correct result. Traditional mathematics teaching is largely about solving exactly stated problems exactly, yet life often hands us partly defined problems needing only moderately accurate solutions. This engaging book is an antidote to the rigor mortis brought on by too much mathematical rigor, teaching us how to guess answers without needing a proof or an exact calculation. In Street-Fighting Mathematics, Sanjoy Mahajan builds, sharpens, and demonstrates tools for educated guessing and down-and-dirty, opportunistic problem solving across diverse fields of knowledge—from mathematics to management. Mahajan describes six tools: dimensional analysis, easy cases, lumping, picture proofs, successive approximation, and reasoning by analogy. Illustrating each tool with numerous examples, he carefully separates the tool—the general principle—from the particular application so that the reader can most easily grasp the tool itself to use on problems of particular interest. Street-Fighting Mathematics grew out of a short course taught by the author at MIT for students ranging from first-year undergraduates to graduate students ready for careers in physics, mathematics, management, electrical engineering, computer science, and biology. They benefited from an approach that avoided rigor and taught them how to use mathematics to solve real problems. Street-Fighting Mathematics will appear in print and online under a Creative Commons Noncommercial Share Alike license.
Author : Bruce Schneier
Publisher : John Wiley & Sons
Page : 926 pages
File Size : 16,35 MB
Release : 2017-05-25
Category : Computers
ISBN : 1119439027
From the world's most renowned security technologist, Bruce Schneier, this 20th Anniversary Edition is the most definitive reference on cryptography ever published and is the seminal work on cryptography. Cryptographic techniques have applications far beyond the obvious uses of encoding and decoding information. For developers who need to know about capabilities, such as digital signatures, that depend on cryptographic techniques, there's no better overview than Applied Cryptography, the definitive book on the subject. Bruce Schneier covers general classes of cryptographic protocols and then specific techniques, detailing the inner workings of real-world cryptographic algorithms including the Data Encryption Standard and RSA public-key cryptosystems. The book includes source-code listings and extensive advice on the practical aspects of cryptography implementation, such as the importance of generating truly random numbers and of keeping keys secure. ". . .the best introduction to cryptography I've ever seen. . . .The book the National Security Agency wanted never to be published. . . ." -Wired Magazine ". . .monumental . . . fascinating . . . comprehensive . . . the definitive work on cryptography for computer programmers . . ." -Dr. Dobb's Journal ". . .easily ranks as one of the most authoritative in its field." -PC Magazine The book details how programmers and electronic communications professionals can use cryptography-the technique of enciphering and deciphering messages-to maintain the privacy of computer data. It describes dozens of cryptography algorithms, gives practical advice on how to implement them into cryptographic software, and shows how they can be used to solve security problems. The book shows programmers who design computer applications, networks, and storage systems how they can build security into their software and systems. With a new Introduction by the author, this premium edition will be a keepsake for all those committed to computer and cyber security.
Author : Laura Izumikawa
Publisher : Simon and Schuster
Page : 132 pages
File Size : 12,57 MB
Release : 2017-10-03
Category : Photography
ISBN : 150117407X
From viral Instagram sensation, lifestyle photographer, and mommy blogger Laura Izumikawa comes Naptime with Joey, a ridiculously delightful photo book of her now internet-famous daughter dressed up in various pop culture costumes—a perfect gift for new parents everywhere. Lights, Camera…Nap! Joey Marie wears many hats (or, rather, wigs): she’s dressed up as Inigo Montoya, Britney Spears, Beyoncé, Pikachu, Anna Wintour, Moana, and Barb from Stranger Things. She’s taken trips to Hawaii, baked croissants, and blasted off to the moon as an astronaut (at least, in her dreams). She’s held occupations such as pizza chef, aerobics instructor, and handy-dandy-fixer-upper (figuratively, of course). She’s inspired a parenting blog, been the face of her mom Laura Izumikawa’s Instagram account—and for the first time, she’s taken the leap from the ranks of internet-baby-snoredom to the pages of a book. Naptime with Joey is chockablock full of over a hundred deliciously adorable photos of Joey dressed up as various pop culture characters, movie stars, musicians, vacationers, and holiday-goers, making this the most fun, festive, and downright delightful gift under the sun!
Author : Henry E. Dudeney
Publisher : Courier Dover Publications
Page : 449 pages
File Size : 49,86 MB
Release : 2016-08-17
Category : Mathematics
ISBN : 0486796868
This compilation of long-inaccessible puzzles by a famous puzzle master offers challenges ranging from arithmetical and algebraical problems to those involving geometry, combinatorics, and topology, plus game, domino, and match puzzles. Includes answers.
Author : Ji Chaozhu
Publisher : Random House
Page : 418 pages
File Size : 27,28 MB
Release : 2008-07-15
Category : Biography & Autobiography
ISBN : 1588367193
No other narrative from within the corridors of power has offered as frank and intimate an account of the making of the modern Chinese nation as Ji Chaozhu’s The Man on Mao’s Right. Having served Chairman Mao Zedong and the Communist leadership for two decades, and having become a key figure in China’s foreign policy, Ji now provides an honest, detailed account of the personalities and events that shaped today’s People’s Republic. The youngest son of a prosperous government official, nine-year-old Ji and his family fled Japanese invaders in the late 1930s, escaping to America. Warmly received by his new country, Ji returned its embrace as he came of age in New York’s East Village and then attended Harvard University. But in 1950, after years of enjoying a life of relative ease while his countrymen suffered through war and civil strife, Ji felt driven by patriotism to volunteer to serve China in its conflict with his adoptive country in the Korean War. Ji’s mastery of the English language and American culture launched his improbable career, eventually winning him the role of English interpreter for China’s two top leaders: Premier Zhou Enlai and Party Chairman Mao Zedong. With a unique blend of Chinese insight and American candor, Ji paints insightful portraits of the architects of modern China: the urbane, practical, and avuncular Zhou, the conscience of the People’s Republic; and the messianic, charismatic Mao, student of China’s ancient past–his country’s stern father figure. In Ji’s memoir, he is an eyewitness to modern Chinese history, including the Great Leap Forward, the Cultural Revolution, the Nixon summit, and numerous momentous events in Tiananmen Square. As he becomes caught up in political squabbles among radical factions, Ji’s past and charges against him of “incorrect” thinking subject him to scrutiny and suspicion. He is repeatedly sent to a collective farm to be “reeducated” by the peasants. After the Mao years, Ji moves on to hold top diplomatic posts in the United States and the United Kingdom and then serves as under secretary-general of the United Nations. Today, he says, “The Chinese know America better than the Americans know China. The risk is that we misperceive each other.” This highly accessible insider’s chronicle of a struggling people within a developing powerhouse nation is also Ji Chaozhu’s dramatic personal story, certain to fascinate and enlighten Western readers. A riveting biography and unique historical record, The Man on Mao’s Right recounts the heartfelt struggle of a man who loved two powerful nations that were at odds with each other. Ji Chaozhu played an important role in paving the way for what is destined to be known as the Chinese Century. Praise for The Man on Mao’s Right "Brave, beautifully written testimony . A true "fly-on-the-wall" account of the momentous changes in Chinese society and international relations over the last century." --Kirkus Reviews “It is a relief to read an account by an urbane and often witty insider who neither idolizes nor demonizes China's top leaders . . . . Highly recommended." —Library Journal, starred review
Author : Bruce A. Pasternack
Publisher : Crown Business
Page : 256 pages
File Size : 32,53 MB
Release : 2005-10-18
Category : Business & Economics
ISBN : 0307337316
Every company has a personality. Does yours help or hinder your results? Does it make you fit for growth? Find out by taking the quiz that’s helped 50,000 people better understand their organizations at OrgDNA.com and to learn more about Organizational DNA. Just as you can understand an individual’s personality, so too can you understand a company’s type—what makes it tick, what’s good and bad about it. Results explains why some organizations bob and weave and roll with the punches to consistently deliver on commitments and produce great results, while others can’t leave their corner of the ring without tripping on their own shoelaces. Gary Neilson and Bruce Pasternack help you identify which of the seven company types you work for—and how to keep what’s good and fix what’s wrong. You’ll feel the shock of recognition (“That’s me, that’s my company”) as you find out whether your organization is: • Passive-Aggressive (“everyone agrees, smiles, and nods, but nothing changes”): entrenched underground resistance makes getting anything done like trying to nail Jell-O to the wall • Fits-and-Starts (“let 1,000 flowers bloom”): filled with smart people pulling in different directions • Outgrown (“the good old days meet a brave new world”): reacts slowly to market developments, since it’s too hard to run new ideas up the flagpole • Overmanaged (“we’re from corporate and we’re here to help”): more reporting than working, as managers check on their subordinates’ work so they can in turn report to their bosses • Just-in-Time (“succeeding, but by the skin of our teeth”): can turn on a dime and create real breakthroughs but also tends to burn out its best and brightest • Military Precision (“flying in formation”): executes brilliant strategies but usually does not deal well with events not in the playbook • Resilient (“as good as it gets”): flexible, forward-looking, and fun; bounces back when it hits a bump in the road and never, ever rests on its laurels For anyone who’s ever said, “Wow, that’s a great idea, but it’ll never happen here” or “Whew, we pulled it off again, but I’m tired of all this sprinting,” Results provides robust, practical ideas for becoming and remaining a resilient business. Also available as an eBook From the Hardcover edition.
