Aujourd'hui, le moindre équipement électronique - ordinateur, téléphone, tablette... possède plusieurs cœurs, répartis sur un ou plusieurs processeurs. Si l'on souhaite en tirer le meilleur parti, il est nécessaire de se pencher sur les outils et librairies de la programmation concurrente. Dans l'article de Zenika, vous verrez des aspects de ce que sont les Threads, et comment les créer et les manipuler en Java.
(en) A lebanese Java User Group at Cnam Liban university. Articles in English or French. (fr) Groupe d'utilisateurs Java Liban. Articles en français ou anglais. This blog is the index toward contents (in general) on others sites. It helps the Group to stress on current activities.
samedi 16 décembre 2017
dimanche 10 décembre 2017
Java 8 Concurrency Tutorial in three parts by Benjamin a Software Engineer.
- Part 1: Threads and Executors (This part teaches concurrent programming in Java 8 with easily understood code examples)
- Part 2: Synchronization and Locks (This part you learn how to synchronize access to mutable shared variables via the synchronized keyword, locks and semaphores)
- Part 3: Atomic Variables and ConcurrentMap (Atomic Variables and Concurrent Maps. Both have been greatly improved with the introduction of lambda expressions and functional programming in latest Java 8 release. All those new features are described in this last part of this serie)
lundi 4 décembre 2017
jeudi 30 novembre 2017
Java SE 8: Creating a Basic REST Web Service using Grizzly, Jersey, and Maven
Follow the link:
http://www.oracle.com/webfolder/technetwork/tutorials/obe/java/griz_jersey_intro/Grizzly-Jersey-Intro.htmlA tutorial will be made in French soon, will be accessed at this address http://java.cofares.net
lundi 27 novembre 2017
samedi 4 novembre 2017
dimanche 3 septembre 2017
jeudi 31 août 2017
mardi 4 juillet 2017
dimanche 11 juin 2017
vendredi 26 mai 2017
samedi 20 mai 2017
vendredi 19 mai 2017
dimanche 14 mai 2017
Java 8 Stream Tutorial
Stream, map, reduce, with lambda in Java8
samedi 13 mai 2017
jeudi 11 mai 2017
samedi 6 mai 2017
lundi 13 mars 2017
How to Install Oracle Java 8 on Ubuntu 16.10 via PPA
If you want to run a program written in Java, then you will need to install JRE (Java Runtime Environment); if you want to begin developing Java programs, then you also need to install JDK (Java Development Kit) which includes JRE, no matter what operating system you use. This tutorial will be showing you how to install Oracle Java 8 on Ubuntu 16.10 via PPA. PPA (Using a Personal Package Archive (PPA), you can distribute software and
updates directly to Ubuntu users. Create your source package, upload it
and Launchpad will build binaries and then host them in your own apt
repository.) method is easier and faster than manual installation.
sudo add-apt-repository
ppa:webupd8team/java
sudo apt-get update
sudo apt-get install java-common oracle-java8-installer
samedi 25 février 2017
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