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En vs Async - What's the difference?

en | async |

As a pronoun en

is he, him.

As an adjective async is

(computing) asynchronous.

en

English

Etymology 1

Abbreviation.

Noun

(head)
  • English

    • Etymology 2

    The name of the letter comes from (etyl) en. The typographic sense dates to 1793.

    Noun

    (en noun)
    • The ems and ens at the beginnings and ends.
  • (typography) A unit of measurement equal to half of an em (half of the height of the type in use).
    • Derived terms
    * (typography) en dash * (typography) en quad * (typography) en space
    See also
    *

    Etymology 3

    From (etyl)

    Preposition

    (English prepositions)
    • Derived terms
    * en ami * en banc * en bloc * en brochette * en clair * en effet * en famille * en femme * * en garde * en masse * en pantoufles * en passant * * en retard * en retraite * en revanche * en route * en secondes noces * en suite

    Anagrams

    * English two-letter words ----

    async

    English

    Adjective

    (-)
  • (computing) Asynchronous.
  • * 2002 , Peter Dibble, Real-time Java platform programming
    • The tradeoff is that the first time an async event causes a scheduling point, it incurs the thread creation overhead that it has avoided.

    Anagrams

    *