August 2022
Intermediate to advanced
280 pages
4h 55m
French
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35. LINQ
LINQ, qui est l’acronyme de Language-Integrated Query (requête intégrée au langage), permet d’écrire des requêtes structurées avec des types sécurisés sur des collections d’objets locales et des sources de données distantes. LINQ permet d’interroger n’importe quelle collection implémentant IEnumerable<>, qu’il s’agisse d’un tableau, d’une liste, d’un DOM XML ou d’une source de données distante (comme une table SQL Server). LINQ offre les avantages de la vérification des types au moment de la compilation et de la composition de requête dynamique.
Pour vous familiariser avec LINQ, nous vous conseillons de télécharger LINQPad
(http://www.linqpad.net/ ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.