"squeamish ossifrage"

Key Phrases: Help Browser, Game of Life, Application Data, Program Files, Wolfram Research, Fixed Tilt, global rule base, cell data types, inner iterator, auxiliary function definitions, front end programming, site with value (see more)

Key Phrases: Help Browser, Game of Life, Application Data, Program Files, Wolfram Research, Fixed Tilt, Paul Wellin, Flat Plate Collector Facing South, Show Expression, Flat-Plate Collector Facing South, List Plot, global rule base, cell data types, inner iterator, auxiliary function definitions, front end programming, site with value, standard input form, triple blank, squeamish ossifrage, lattice walk, list lis, inner lists, deal function, encoding tree, formatted version, delayed assignment, argument checking, precision goal, pure function, nested list, usage message, left widths, text cell, step locations, value declarations (see less)

Key Phrases: Bletchley Park, Sir Arthur, First World War, Mary Queen of Scots, Great Cipher, Black Chamber, scrambler settings, second scrambler, scrambler orientations, onetime pad cipher, first scrambler, scrambler disk (see more)

Key Phrases: Bletchley Park, Sir Arthur, First World War, Mary Queen of Scots, Great Cipher, Black Chamber, Queen Elizabeth, Rosetta Stone, Second World War, Whitfield Diffie, Chartley Hall, Information Age, Alan Turing, Biuro Szyfrów, Data Security, Iron Mask, James Ellis, Phil Zimmermann, Charles Babbage, Clifford Cocks, Declaration of Independence, German Ambassador, German Enigma, Martin Hellman, National Security Agency, scrambler settings, second scrambler, scrambler orientations, onetime pad cipher, first scrambler, scrambler disk, scrambler rotates, resulting ciphertext letter, three scramblers, plugboard cables, plugboard settings, cipher alphabet, monoalphabetic substitution cipher, monoalphabetic cipher, plain alphabet, new scramblers, loose lens, homophonic cipher, quantum money, cipher disk, wrong detector, asymmetric cipher, commonest letters, plaintext letter, polyalphabetic cipher (see less)

Key Phrases: Other Enumerables, Ruby Application Archive, Mon Jul, New World, Hal Fulton, Dave Thomas, def initialize, def meth, default iterator, end end def, succ method, attr family (see more)

Key Phrases: Other Enumerables, Ruby Application Archive, Mon Jul, New World, Hal Fulton, Dave Thomas, All Caps, Performing Numerical Calculations, Robert Zubrin, Jim Weirich, Case Study, Integrated Development Environments, Internet Explorer, Parametric Classes, Programming Ruby, Finding the Nth Weekday, The Rinda, Albert Einstein, Counting Characters, David Alan Black, International Ruby Conference, Microsoft Word, Performing Bit-level Operations, Recent Acquisitions, Shugo Maeda, def initialize, def meth, default iterator, end end def, succ method, attr family, previous subexpression, sleep rand, case equality operator, initialize super, singleton method, comparable module, rescue clause, proc object, shell library, message catalogs, optional second parameter, singleton class, math module, preceding code example, command proc, class instance variable, append operator, other widgets, initialize method (see less)

Key Phrases: Golden Ratio, Scripta Mathematica, Martin Gardner, Divine Proportion, Scientific American, Acta Arithmetica, centred hexagonal number, pandigital square, multiplicative persistence, odd abundant number, square pyramidal number, decimal reciprocal (see more)

Key Phrases: Golden Ratio, Scripta Mathematica, Martin Gardner, Divine Proportion, Scientific American, Acta Arithmetica, David Slowinski, Liber Abaci, Personal Computer World, Sophie Germain, Leonardo of Pisa, New Testament, Augustus de Morgan, Golden Section, John Wallis, Mathematical Spectrum, David Roberts, David Singmaster, Selected Topics, William Shanks, Book of Revelation, centred hexagonal number, pandigital square, multiplicative persistence, odd abundant number, square pyramidal number, decimal reciprocal, prime repunit, sociable chain, tetrahedral numbers, decimal period, amicable numbers, standard chessboard, only other number, polygonal numbers, amicable pairs, consecutive cubes, triangular numbers, integral sides, consecutive primes, pentagonal number, duodecimal system, whose digits, twin primes, smallest pair, smallest solution (see less)