August 2026
Intermediate
538 pages
16h 40m
French
Content preview from Java en bref (French Edition), 9th Edition
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Avant-propos
C'est une période de progrès stables et de changements constants dans l'écosystème Java.
La huitième édition de Java in a Nutshell était consacrée à Java 17, la première version à support à long terme (LTS) depuis Java 11, sortie trois ans plus tôt. Depuis, le rythme des versions LTS s’est raccourci à deux ans et s’est maintenu jusqu’à Java 25, la version ciblée pour cette neuvième édition.
Les premières tendances concernant les versions LTS se sont également confirmées. Les versions intermédiaires, bien qu’utiles pour maintenir un calendrier prévisible et permettre l’incubation de nouvelles fonctionnalités, sont rarement déployées en production. Le cycle de publication de deux ans s’est avéré suffisamment court pour apporter des mises à jour utiles à la plateforme, sans pour autant être trop effréné au point de décourager les équipes de suivre le rythme.
Avec la sortie de Java 25, le langage continue d’évoluer grâce à un mélange d’améliorations incrémentielles au niveau du langage, comme l’investissement continu dans la correspondance de motifs, et de nouvelles fonctionnalités de la plateforme, telles que les threads virtuels.
Les performances de Java continuent de s’améliorer, et Java 25 est la version la plus rapide à ce jour.
Dans l’ensemble, c’est le moment idéal pour te lancer (ou te remettre) dans le développement d’applications en Java. À l’avenir, des changements majeurs vont encore transformer en profondeur la nature même du développement Java.
Une fois ...
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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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.