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Background vs Null - What's the difference?

background | null |

As nouns the difference between background and null

is that background is one's social heritage; what one did in the past/previously while null is zero, nil; the cardinal number before einn.

As a verb background

is to put in a position that is not prominent.

background

English

Noun

(en noun)
  • One's social heritage; what one did in the past/previously.
  • A part of the picture that depicts scenery to the rear or behind the main subject; context.
  • * {{quote-magazine, year=2013, month=May-June, author= William E. Conner
  • , title= An Acoustic Arms Race , volume=101, issue=3, page=206-7, magazine=(American Scientist) , passage=Earless ghost swift moths become “invisible” to echolocating bats by forming mating clusters close
  • Information relevant to the current situation about past events; history.
  • A less important feature of scenery (as opposed to foreground).
  • (computing) The image or color, over which a computer's desktop items are shown (e.g. icons or application windows).
  • (computing) Activity on a computer that is not normally visible to the user.
  • Derived terms

    * on background * background fodder

    Verb

    (en verb)
  • To put in a position that is not prominent
  • 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 ----