de-dupe

de-dupe
1. verb
To remove duplicate entries from a list or database.

When I de-duped my MP3 database, it shrank by more than half!

2. noun
The act of de-duping.

After that de-dupe, my MP3 database took half as much space!


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  • dupe — [ dyp ] n. f. et adj. • duppe 1426; emploi plaisant de dupe « huppe », oiseau d apparence stupide 1 ♦ Personne que l on trompe sans qu elle en ait le moindre soupçon. ⇒ dindon, pigeon. Prendre qqn pour dupe. ⇒ duper. Être la dupe de qqn (cf. fam …   Encyclopédie Universelle

  • dupe — DUPE. sub. f. Celui ou celle qui est trompée, ou facile à tromper. C est une dupe, une vraie dupe, une franche dupe, une bonne dupe. C est la dupe d un tel. C est sa dupe. Il en a été la dupe. Être pris pour dupe. Passer pour dupe. Il n est pas… …   Dictionnaire de l'Académie Française 1798

  • dupe — dȕpe sr <G ta, N mn dupèta, G dupétā> DEFINICIJA vulg. 1. v. stražnjica 2. pren. loš karakter, beskičmenjak FRAZEOLOGIJA boli me dupe! baš me briga, to me se uopće ne tiče; da mi (ti, mu itd.) dupe vidi put (puta) putujem bez ozbiljna… …   Hrvatski jezični portal

  • Dupé — (Дюпэ) Тип Публичная компания Листинг на бирже BM F Bovespa …   Википедия

  • Dupe — Dupe, v. t. [imp. & p. p. {Duped} (d[=u]pt); p. pr. & vb. n. {Duping}.] [Cf. F. duper, fr. dupe. See {Dupe}, n.] To deceive; to trick; to mislead by imposing on one s credulity; to gull; as, dupe one by flattery. [1913 Webster] Ne er have I duped …   The Collaborative International Dictionary of English

  • Dupe — (d[=u]p), n. [F., prob. from Prov. F. dupe, dube; of unknown origin; equiv. to F. huppe hoopoe, a foolish bird, easily caught. Cf. Armor. houp[ e]rik hoopoe, a man easily deceived. Cf. also {Gull}, {Booby}.] One who has been deceived or who is… …   The Collaborative International Dictionary of English

  • Dupe — is short for duplicate . Dupe may also refer to: Someone who is deceived by another and acts in their interest without realization. Duping, practice of exploiting a bug in a video game to illegitimately create duplicates of unique items or… …   Wikipedia

  • dupe — vb Dupe, gull, befool, trick, hoax, hoodwink, bamboozle mean to delude a person by underhand means or for one s own ends. Dupe suggests unwariness or unsuspiciousness on the part of the person or persons deluded and the acceptance of what is… …   New Dictionary of Synonyms

  • dupé — dupé, ée (du pé, pée) part. passé. Pris pour dupe. Dupé par un habile fripon. •   Un philosophe assure Que toujours par leurs sens les hommes sont dupés, LA FONT. Fabl. VII, 18.    Il se dit aussi de l attente, de l espérance, etc. •   S il ne… …   Dictionnaire de la Langue Française d'Émile Littré

  • dupe — DUPE: Mieux vaut être fripon que dupe …   Dictionnaire des idées reçues

  • dupe — (n.) 1680s, from Fr. dupe deceived person, from M.Fr. duppe (early 15c.), thieves jargon, perhaps from phrase de huppe of the hoopoe, an extravagantly crested and reputedly stupid bird. The verb is from 1704. Related: Duped …   Etymology dictionary

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