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
Your First Program - Learneroo Now we will do the same simple problem by coding it. You are again given two variables a and b. You will need to add them together again, but you will also have to return their sum. To return something, just type return. return a; return 5 - 3; return b + 11; Instructions Complete the code below so it returns the sum of a and b. The Code In each programming challenge, you will be given a task. public static int doStuff(int a, int b){ } (int a, int b) means you are given two integers a and b as input. Note: In Java, ordinary lines of code need to end with a semi-colon ; so remember to put one at the end of your line of code. Input/Output Details In these programming challenge, your code will automatically run on different "test cases" or sets of numbers. You can view some of the input and correct output in the table below, and you can compare your results with the correct ones. Note: You need to return the sum of a and b, which can contain any values.
Colorfull Cover 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 LyogcGFja2FnZSB3aGF0ZXZlcjsgLy8gZG9uJ3QgcGxhY2UgcGFja2FnZSBuYW1lISAqLwoKLyogVGhlIGNsYXNzIG5hbWUgZG9lc24ndCBoYXZlIHRvIGJlIE1haW4sIGFzIGxvbmcgYXMgdGhlIGNsYXNzIGlzIG5vdCBwdWJsaWMuICovCmNsYXNzIE1haW4KewogIHB1YmxpYyBzdGF0aWMgdm9pZCBtYWluIChTdHJpbmdbXSBhcmdzKSB0aHJvd3MgamF2YS5sYW5nLkV4Y2VwdGlvbgogIHsKICAgICAJamF2YS5pby5CdWZmZXJlZFJlYWRlciByID0gbmV3IGphdmEuaW8uQnVmZmVyZWRSZWFkZXIgKG5ldyBqYXZhLmlvLklucHV0U3RyZWFtUmVhZGVyIChTeXN0ZW0uaW4pKTsKICAgICAgICBTdHJpbmcgZmlyc3RTdHJpbmcgPSByLnJlYWRMaW5lKCk7CglTeXN0ZW0ub3V0LnByaW50bG4oIkZpcnN0IFN0cmluZyA6ICIgKyBmaXJzdFN0cmluZyk7CglTdHJpbmcgc2Vjb25kU3RyaW5nID0gInRleHRcXCI7CiAgICAgICAgU3lzdGVtLm91dC5wcmludGxuKCJTZWNvbmQgU3RyaW5nIDogIiArIHNlY29uZFN0cmluZyk7CgogIH0KfQ==
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