Cours et Formations Gratuits en Vidéo | netprof.fr RESTful Web Service tutorial in PHP & Java. REST in Java, PHP By Viral Patel on June 24, 2009 REST is a term coined by Roy Fielding in his Ph.D. dissertation to describe an architecture style of networked systems. REST is an acronym standing for Representational State Transfer. Representational State Transfer(REST), a software architecture style used in developing stateless web services. While this style may be used to describe any distributed framework that uses a simple protocol for data transmission and no other additional data transfer rules, the most common use of REST is on on the Web with HTTP being the only protocol used here. In REST each service (called “resource” in REST) is viewed as resource identified by a URL, and the only operations allowed are the HTTP – GET (Read), PUT (Update), POST(Create) and DELETE (Delete). Client-Server: A clear separation concerns is the reason behind this constraint. Given that every resource in a RESTful service is represented by a URL, it is easy to write a client for such a web service. REST in PHP
Java מההתחלה - דף ראשי Java מההתחלה אודות Java מההתחלה הוא אתר שנבנה כחלק מהסדנא לפרוייקטים במחלקה למתמטיקה ומדעי המחשב, אוניברסיטת בר אילן, על ידי נועם גילעדי, גדי הולצמן ואיתן הרטמן, ובהנחייתם האדיבה של מר אודי הלר, וד"ר אריאל פרנק. האתר מיועד לסטודנטים, בעלי רקע בסיסי ב ++C, אשר מעוניינים להתחיל ולתכנת בג'אווה. מפת האתר
Installation LaTeX | Club*Nix Linux Sous Linux, la distribution de LaTeX la plus utilisée est texlive. Pour l'installer, il suffit de télécharger les fichiers binaires de texlive qui sont disponibles dans les packets d'installation de la plupart des distributions. Par example, sur Ubuntu, le package à instaler est "texlive-base" ainsi que "texlive-common". Pour visonner les pdf, vous pouvez installer : gpdf pour Gnome, kpdf sous KDE, ou bien encore evince pour tous les bureaux. MacOS X (beurk!) Tout ce qu'il faut savoir sur LaTeX pour MacOS X se trouve sur cette page. LaTeX s'installe avec le gestionaire de packagesi-Installer. Au premier (et unique normalement) lancement, il aura besoin d'avoir les droit d'écriture sur son dossier. Ensuite, vous pouvez utiliser l'environement de développement TeXShop. Windows® Il suffit d'installer MikTeX qui est téléchargeable sur
com - chNqf - Online Java Compiler 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
Java Tutorial -- 4: A Bit More About Objects A Bit More About Objects In the last lesson we learned what an Object is. In this lesson we will explore how Objects are used. Object communication and interaction It is through interactions among objects that programmers get the behavior their programs were designed for. Calling an instance method: Object A calls a method implemented by object B to have it to perform some behavior or return some value. Sometimes the called object's method needs additional information in order to perform its task. There are three parts to calling a method: The object you are calling that implements the method (e.g., the CD app object) The name of the method to perform (e.g., play) Any arguments needed by the called object (e.g., the CD track #) The syntax for making a method call is to list the object to be called, followed by a period, then the method name. A line of Java code to have the cdApp object play track 3 might look like: this.play(3); or more commonly, play(3); Accessing an instance variable: or
Cours Cours Mieux que de lister des technologies et langages informatiques, il suffit de voir les projets sur lesquels ils travaillent pendant l’année et à leur sortie : Jeux vidéo 3D Applications pour mobiles (PDA, GSM) Solution Intranet/Internet Solution d’entreprise : les portails collaboratifs, la gestion documentaire, la communication par internet, la gestion de la relation client Diffusion de média sur Internet Cours Généraux / technologies Méthodes Rédaction de spécifications Gestion et suivi de projets Solutions : point de vue fonctionnel Processus d’entreprise et PGI (SAP, ERP, CRM, …) : Exposés Intranet : GED, Intranet Collaboratif, Workflow Moteur de Recherche : Spécifications, développement (.Net ou J2EE) Technologies Cellule de Veille : Technologies - mini-projets. WebServices, Serveur d’Application, XML Schema, EAI, J2EE EAI et portail applicatifs .Net Cours et mise en pratique / cours - TP - Mini-projets Infographie : Définition d’une charte graphique. .Net Flex
Things I miss from Java while programming in C# » Cameron McKay One of the perks of being a freelance programmer is that I get to program in a lot of different languages, either because the client has dictated a certain language, has left the choice up to me, or limited me by what is supported by a host (Hi PHP!). As fate would have it, I have had the good fortune to have extensive experience with both C# and Java. While many articles will list things a programmer misses from C# while coding in Java (properties, LINQ, reified generics, type inference, named and optional parameters, closures, continuations), this post intends to look at things a Java programmer might miss while coding in C#. 1. Method return type covariance Covariant method return types are one of the lesser known Java features (see Section 8.4.5 in the JLS). Although situations where this is needed are seldom, it is a nice feature to have when you need it. To me this is preferable to adding another method called getFooSession(). There is no equivalent in C#, short of adding a method.