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Author:
Publisher:
ISBN:
Category : Ciphers
Languages : en
Pages : 0
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Book Description
This illustrated encyclopedia surveys the history and development of code-making and code-breaking in all areas of culture and society from hieroglyphs and runes to DNA, the Zodiac Killer, graffiti, and beyond.
Author: Simon Singh
Publisher: Delacorte Press
ISBN: 0375890122
Category : Young Adult Nonfiction
Languages : en
Pages : 274
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Book Description
"As gripping as a good thriller." --The Washington Post Unpack the science of secrecy and discover the methods behind cryptography--the encoding and decoding of information--in this clear and easy-to-understand young adult adaptation of the national bestseller that's perfect for this age of WikiLeaks, the Sony hack, and other events that reveal the extent to which our technology is never quite as secure as we want to believe. Coders and codebreakers alike will be fascinated by history's most mesmerizing stories of intrigue and cunning--from Julius Caesar and his Caeser cipher to the Allies' use of the Enigma machine to decode German messages during World War II. Accessible, compelling, and timely, The Code Book is sure to make readers see the past--and the future--in a whole new way. "Singh's power of explaining complex ideas is as dazzling as ever." --The Guardian
Author: Paul Lunde
Publisher:
ISBN: 9780520260139
Category : Ciphers
Languages : en
Pages : 0
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Book Description
This illustrated encyclopedia surveys the history and development of code-making and code-breaking in all areas of culture and society from hieroglyphs and runes to DNA, the Zodiac Killer, graffiti, and beyond.
Author: Paul Lunde
Publisher: Weldon Owen
ISBN: 9781616284626
Category : Science
Languages : en
Pages : 0
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Book Description
Explains how different ciphers work, why they were invented, and how they were cracked, covering codes ranging from ancient Egyptian hieroglyphs and World War II's Enigma machines to the samurai code of honor.
Author:
Publisher:
ISBN:
Category : Ciphers
Languages : en
Pages : 0
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Book Description
This illustrated encyclopedia surveys the history and development of code-making and code-breaking in all areas of culture and society from hieroglyphs and runes to DNA, the Zodiac Killer, graffiti, and beyond.
Author: Francis D. K. Ching
Publisher: John Wiley & Sons
ISBN: 0471741892
Category : Architecture
Languages : en
Pages : 418
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Book Description
A guide to understanding the International Building Code that uses detailed diagrams to explain the criteria for code development and the reasons for code provisions.
Author: Sharon K. Harmon
Publisher: John Wiley & Sons
ISBN: 0470939818
Category : Architecture
Languages : en
Pages : 696
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Book Description
The Codes Guidebook for Interiors, Fifth Edition features jargon-free explanations of all the codes and standards of concern to designers and architects, including performance codes, fire codes, building and finish standards, energy codes, and Americans with Disabilities standards. The book uses an easy-to-navigate format that is geared towards the code process as a whole, to take readers step-by-step through the codes relevant at each stage in the design process. Dozens of examples and a greatly enhanced set of illustrations, show how codes apply to real-world projects.
Author: California
Publisher:
ISBN:
Category : California
Languages : en
Pages : 1328
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Book Description
Author: Allison K. Hymas
Publisher: Imprint
ISBN: 1250258863
Category : Juvenile Fiction
Languages : en
Pages : 247
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Book Description
Three kids have everything they need to solve the decades-old mystery of Idlewood Manor, in this middle grade novel full of real ciphers, puzzles, riddles, and codes that Kirkus Reviews calls "a worthy call to unravel a mystery.” Idlewood Manor has been uninhabited for decades, until now . . . Math whiz Charlie won admission in a puzzle contest—and he’s intrigued by the strange numbers he finds on Idlewood’s walls. His restless sister Anna had to be dragged to the house—but then she discovers its hidden floor. Emily’s parents brought her to the mansion on a secret mission—and she’s determined to prove herself to them. All three kids soon unlock clues to Idlewood’s mysterious past and the famous female explorer who’s connected to it—and the secret treasure she left behind. But the adults around them are also hunting for the treasure. Charlie, Anna, and Emily will have to overcome their differences and work as a team to solve Idlewood’s puzzles before it’s too late, in Allison K. Hymas's The Explorer's Code. An Imprint Book
Author: Al Sweigart
Publisher: No Starch Press
ISBN: 1593278225
Category : Computers
Languages : en
Pages : 419
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Book Description
Learn how to program in Python while making and breaking ciphers—algorithms used to create and send secret messages! After a crash course in Python programming basics, you’ll learn to make, test, and hack programs that encrypt text with classical ciphers like the transposition cipher and Vigenère cipher. You’ll begin with simple programs for the reverse and Caesar ciphers and then work your way up to public key cryptography, the type of encryption used to secure today’s online transactions, including digital signatures, email, and Bitcoin. Each program includes the full code and a line-by-line explanation of how things work. By the end of the book, you’ll have learned how to code in Python and you’ll have the clever programs to prove it! You’ll also learn how to: - Combine loops, variables, and flow control statements into real working programs - Use dictionary files to instantly detect whether decrypted messages are valid English or gibberish - Create test programs to make sure that your code encrypts and decrypts correctly - Code (and hack!) a working example of the affine cipher, which uses modular arithmetic to encrypt a message - Break ciphers with techniques such as brute-force and frequency analysis There’s no better way to learn to code than to play with real programs. Cracking Codes with Python makes the learning fun!
Author: Kitty Pilgrim
Publisher: Simon and Schuster
ISBN: 143919727X
Category : Fiction
Languages : en
Pages : 452
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Book Description
Award-winning CNN journalist Kitty Pilgrim turns her talents to print in The Explorer’s Code, an exciting international thriller that revolves around the quest for a land deed valuable enough to kill for. When the renowned young oceanographer Cordelia Stapleton receives an invitation to accept an award on behalf of her great-great-grandfather, a famous Victorian polar explorer, she has no idea her life is about to change dramatically. John Sinclair—a dashing, wealthy archaeologist and philanthropist—presents Cordelia with the award at the glamorous Oceanographic Institute Ball in Monaco. He also gives her a journal that her greatgreat- grandfather wrote in 1908. An orphan with very few family belongings, Cordelia is amazingly touched to have this precious heirloom. Once the journal is in her possession, Cordelia learns that she is heir to the land on which the Global Seed Vault in Norway sits. The valuable deed for this land, or at least a clue to its whereabouts, may be hidden in the journal. When the journal disappears from Cordelia’s stateroom on the Queen Victoria and Cordelia receives threatening e-mails, it becomes clear that she is in danger. John Sinclair comes to Cordelia’s aid, helping her search for the missing journal and land deed, and capturing her heart. As they race to find the deed, Cordelia and Sinclair encounter a team of British virologists trying to decode the genome of the 1918 influenza pandemic, but unearthing infected tissue samples may prove more lethal than curative. Cordelia and Sinclair sail through the Mediterranean from Monaco to an archaeological site in Ephesus, Turkey. They travel to a beautiful old Parisian home and a lavish estate in the British countryside. Their search culminates in the high Arctic archipelago of Svalbard, not far from the North Pole. Behind them every step of the way are a consortium of Russian underworld criminals, religious fanatics from Texas, a sinister botanist, and a sexy American spy, all hunting for the deed, all pursuing Cordelia. The Explorer’s Code is a satisfying blend of historical detail, fast-paced action, scientific discovery, and the thrill of exploration that informs as well as entertains. The breathtaking ending in the high Arctic is as chilling as a polar breeze.
