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Installer Java 7 sur Ubuntu

Installer Java 7 sur Ubuntu
Java 7 ne sera pas disponible dans les dépôts d'Ubuntu et de Debian. La faute à Oracle qui après avoir racheté Sun (et donc Java), a tout simplement donné fin à la licence DLJ qui permettait aux distribs Linux d'intégrer les produits Sun (Donc Java), à leurs packages. Du coup, la seule version disponible dans les dépôts sera bientôt uniquement OpenJDK 7. Voici donc un petit tuto qui vous expliquera comme installer Java 7 sous Ubuntu (et Debian). Ouvrez un terminal, et placez vous dans le répertoire où cette archive a été téléchargée et décompressez là : tar -xvf jdk-7-linux-i586.tar.gz Ensuite, on va par précaution vérifier que vous avez bien le répertoire qu'il faut pour la jvm : sudo mkdir -p /usr/lib/jvm/ et on va déplacer tout ce petit monde dans ce répertoire : sudo mv jdk1.7.0/ /usr/lib/jvm/ On va ensuite installer un petit script qui permet de faire la mise à jour au niveau du système. sudo add-apt-repository ppa:nilarimogard/webupd8sudo apt-get updatesudo apt-get install update-java

java - How to open jar file using open JDK? Coreservlets.com: Java, JSF 2.0, Ajax, jQuery, Spring, Hibernate, REST, Hadoop, and GWT Training, Tutorials, Consulting, Books, & Resources Java Tutorial Blog Spring Framework Introduction The Spring Framework provides a comprehensive programming and configuration model for modern Java-based enterprise applications - on any kind of deployment platform. A key element of Spring is infrastructural support at the application level: Spring focuses on the "plumbing" of enterprise applications so that teams can focus on application-level business logic, without unnecessary ties to specific deployment environments. Features Dependency InjectionAspect-Oriented Programming including Spring's declarative transaction managementSpring MVC web application and RESTful web service frameworkFoundational support for JDBC, JPA, JMSMuch more... Quick Start Spring Framework includes a number of different modules, here we are showing spring-context which provides core functionality. Once you've set up your build with the spring-context dependency, you'll be able to do the following: hello/MessageService.java package hello; public interface MessageService { String getMessage();}

Narisa.com | Software Society Maven Getting Started Guide What is Maven? At first glance Maven can appear to be many things, but in a nutshell Maven is an attempt to apply patterns to a project's build infrastructure in order to promote comprehension and productivity by providing a clear path in the use of best practices. Maven is essentially a project management and comprehension tool and as such provides a way to help with managing: BuildsDocumentationReportingDependenciesSCMsReleasesDistribution If you want more background information on Maven you can check out The Philosophy of Maven and The History of Maven. How can Maven benefit my development process? Maven can provide benefits for your build process by employing standard conventions and practices to accelerate your development cycle while at the same time helping you achieve a higher rate of success. Now that we have covered a little bit of the history and purpose of Maven let's get into some real examples to get you up and running with Maven! How do I setup Maven? How do I use plug-ins?

Techno Buzz — Exploring Spring MVC module for spring based web development Making template using CSS, Facelets, HTML and JSF 2.2 – Java Development tutorial Oracle shares new features of upcoming Java EE8 and introduces enhancements to GlassFish Server Open Source Edition You Are @ >> Home >> Articles >> Oracle shares new features of upcoming Java EE8 and introduces enhancements to GlassFish Server Open Source Edition Aegis Software is a leading Java development Company working on the platform since its inception. We regularly train our staff for latest Java versions and updates. Java is versatile programming language and backbone of various innovative technologies. What are the new facts? The next generation Java enterprise edition 8 has been approved by JCP and it is supposed to be released in 2016. More capabilities and features will be announced by Oracle soon. For further information, mail us at info@aegissoftwares.com

Making template using CSS, Facelets, HTML and JSF 2.2 – Java Development tutorial :: technohub Java Development is pretty easy for developers, what’s not is designing a website. It is somewhat true that Java developers are not efficient in visual designing and they end up the task by finding out popular Java Development portals. A software developer creates hypertext and codes to run the website designed by designers and make the website purposeful. In This article, Aegis Java professionals will provide tutorial with Java Development community and worldwide developers to make template with CSS, Facelets, HTML and JSF 2.2. Facelets- The template engine Template is a key to handle a modern organization website. For starting the Java development project, you need to put a template together. Page templates using HTML and CSS There are basically two ways to design a template- one is a bad, and other is good. The below image depicts a simple page layout including all key elements: CSS based layouts are magical! The stylesheet

Why Knowledge TCP and UDP Protocol Is Important for Server Side Java Development :: technohub Server Side Java Development involves the exchange of data over the internet. Here, the TCP and UDP protocols are used to transfer data over the internet, between one host to another.The knowledge of TCP and UDP and their differencesis vital for any Java Developers.Thus; it forms a very common question in most Java Development interviews. Why the Knowledge of TCP and UDP is Important You must come across this question many a times in your career as a developer, especially if your domain involves server side programming.While coding for FIX( Financial Information Exchange) engines,the knowledge of TCP and UDP is very essential.TCP and UDP protocols form the base of the information exchange solutions that are used by most investment banks, hedge funds and finance exchanges, etc. The Java Developers must possess strongunderstanding of the basics of networking, data structure, and algorithms. This will enable them to write complicated codes for the FIX engine and also for the server side.

The Basic Differences Between TCP and UDP Protocols Every Java Developer Must Know on technohub's Blog - Buzznet It is important for any server side Java Developer to be able to effectively choose the transfer protocol to execute any exchange of data. This requires them to identify the differences very carefully. The range of factors that determine the primary differences between TCP and UDP remain in their speed, reliability, header size, congestion control, set-up, application, ordering overhead, process of data transfer, etc. Some Differences Between TCP and UDP • TCP is a connection oriented protocol while UDP is a connection less protocol. • TCP provides message delivery guarantee. • Undistorted order of message transferred via the TCP protocol. • UDP Transfers the message fast while TCP is much slower. The detailed study of the several limiting factors help the Java Developers to choose the protocol that suite our data transfer requirements.

Major enhancements in Java 9 grabbing attention of developers You Are @ >> Home >> Articles >> Major enhancements in Java 9 grabbing attention of developers If you are a java developer, then Aegis professionals have something special to share about Java 9 updates. With recent enhancements, the entire java community and the developers have started expecting more features in the planned upgrade. The environment is already full of excitement and here we will discuss the major reasons behind this excitement of java developers. Many JDK enhancement proposals for Java 9 were introduced recently, providing the updated perspectives on expected features in Java development Kit 9 that has been focused for release in the beginning of 2016. Latest Jigsaw is not the only feature planned for Java 9, JSON data swapping format is another essential feature along with code cache, process API, and locking enhancements. The reasons or rather say features creating the excitement among java developers for Java 9 are: Light weight JSON API Modular source code

The Best Java Development Books for the Professionals | Techno Blog – Tips and Tricks As put down by the several Java Development guidebooks, atypical journeyman is a Java Developer who has successfully acquired the knowledge of the software and has started trying his hands on several small-scale programs.However, most of us resent the idea of being called a journeyman. But, the saying goes that once you spend some significant amount of time as a Journeyman you will know the real implication of this term. The Next Step The many books that you must read at this formative stage widen your horizons and further strengthen your knowledge. So, the right books should go much beyond to act like a dictionary that would explain the many hurdles that you may face in your career as a Java Developer. To achieve success as a software writer, just the knowledge of the software is not enough. The Books You Must Read To Transform Also, there are the books that assist you in the surrounding topics like the OSGi in Action book. The New Beginning As A Java Professional

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