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Octet vs Null - What's the difference?

octet | null |

As nouns the difference between octet and null

is that octet is a group or set of eight of something while null is zero, nil; the cardinal number before einn.

octet

English

(wikipedia octet)

Alternative forms

* octett (rare), octette

Noun

(en noun)
  • A group or set of eight of something.
  • (music) A group of eight musicians performing together.
  • An octet of waiters sang her "Happy Birthday".
  • (music) A composition for such a group of musicians.
  • (computing) A byte of eight bits. Abbreviation: o
  • (computing, rare) A group of three bits, representing eight possible values.
  • * 2003 , Nitesh Dhanjani, Linux and UNIX security portable reference
  • This is done by breaking down each set of permissions (user, group, and other) to represent an octet .

    Synonyms

    * (group of eight ): octuplet, ogdoad (rare) * (computing: 8-bit byte ): byte

    Derived terms

    * octet rule

    See also

    * duet * nonet * quartet * quintet * septet * sextet * solo * trio ----

    null

    English

    Noun

    (en noun)
  • A non-existent or empty value or set of values.
  • Zero]] quantity of [[expression, expressions; nothing.
  • (Francis Bacon)
  • Something that has no force or meaning.
  • (computing) the ASCII or Unicode character (), represented by a zero value, that indicates no character and is sometimes used as a string terminator.
  • (computing) the attribute of an entity that has no valid value.
  • Since no date of birth was entered for the patient, his age is null .
  • One of the beads in nulled work.
  • (statistics) null hypothesis
  • Adjective

    (en adjective)
  • Having no validity, "null and void"
  • insignificant
  • * 1924 , Marcel Proust, Within a Budding Grove :
  • In proportion as we descend the social scale our snobbishness fastens on to mere nothings which are perhaps no more null than the distinctions observed by the aristocracy, but, being more obscure, more peculiar to the individual, take us more by surprise.
  • absent or non-existent
  • (mathematics) of the null set
  • (mathematics) of or comprising a value of precisely zero
  • (genetics, of a mutation) causing a complete loss of gene function, amorphic.
  • Derived terms

    * nullity

    Verb

    (en verb)
  • to nullify; to annul
  • (Milton)

    See also

    * nil ----