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Apprendre l'informatique gratuitement et facilement en utilisant ThinkTutorial, formation informatique de base, connaissance informatique pour un emploi, suivez nos cours d'informatique facile! Nous avons plus de 1,447 cours gratuits!

Apprendre l'informatique gratuitement et facilement en utilisant ThinkTutorial, formation informatique de base, connaissance informatique pour un emploi, suivez nos cours d'informatique facile! Nous avons plus de 1,447 cours gratuits!


Your First Multi-Device Site   Creating multi-device experiences is not as hard as it might seem. In this guide, we will build a product landing page for the CS256 Mobile Web Development course that works well across different device types. Building for multiple devices with differing capabilities, vastly different screen sizes and interaction methods can seem daunting, if not impossible to get started. It is not as hard to build fully responsive sites as you think, and to show you, this guide takes you through the steps that you can use to get started. We have broken it into two simple steps: Defining the information architecture (commonly known as IA) and structure of the page,Adding design elements to make it responsive and look good across all devices.

515 Free Online Programming & Computer Science Courses You Can Start in April Five years ago, universities like MIT and Stanford first opened up free online courses to the public. Today, more than 700 schools around the world have created thousands of free online courses. I’ve compiled this list of over 515 such free online courses that you can start this month. For this, I leveraged Class Central’s database of over 7,000 courses. 10 Fun Browser Games For Learning Web Development Danny Markov Playing video games often involves solving tricky problems with logical thinking and trial-and-error strategies. Can you think of something else that requires these skills?

Enfin maîtriser les expressions rationnelles Le croque-mitaine Traditionnellement, les expressions rationnelles ne sont pas enseignées. Il est déjà assez difficile de trouver un prof de BTS ou DUT capable de faire véritablement du Java, sans même parler de Python, Ruby ou JavaScript, pour espérer avoir carrément des cours décents d'expressions rationnelles. Popularisées par Perl, les expressions rationnelles débarquent en général au travers d'un morceau de code parfaitement abscons, comme le dégorgement inattendu d'un fragment de fichier binaire au beau milieu du code source. Et de fait, quel développeur, pas forcément junior mais globalement sain d'esprit, n’aurait pas le cœur au bord des lèvres en tombant tout à coup sur ce genre de chose : if (expr.match(/\w+\[([\w-]+)(?

Web Education Community Group Welcome to the Web Education Community Group Wiki! This page contains resources to help you teach or learn modern web development: The first section — The web standards curriculum — is a series of tutorial articles covering web design and development high level concepts, and essential technologies such as HTML, CSS and JavaScript. This is ideal for beginners wanting to learn the art of web design, or teachers looking for accurate material to use as the basis of teaching material. The second section — References — is designed for looking up HTML and CSS language features. The third section — Curriculum structures — is a complete set of web design-related curricula for teachers to use to put together courses, which includes sample assignments, example questions, reading lists, assessment criteria, and more.

Objis = 200 tutos + 40 formations Formation informatique JAVA Web Mobile depuis 10 ans accueil du site d'Objis W3C QA - Recommended list of Doctype declarations you can use in your Web document Warning The list is informative and does not try to be exhaustive (there are many other proper declarations you could use), but it has most of the declarations commonly used on the Web at the moment. Recommended Doctype Declarations to use in your Web document. When authoring document is HTML or XHTML, it is important to Add a Doctype declaration. This makes sure the document will be parsed the same way by different browsers.

A Guide to Becoming a Full-Stack Developer in 2017 – Coderbyte A Full-Stack Web Developer is someone who is able to work on both the front-end and back-end portions of an application. Front-end generally refers to the portion of an application the user will see or interact with, and the back-end is the part of the application that handles the logic, database interactions, user authentication, server configuration, etc. If you want to become a Full-Stack Web Developer in 2017 and land your first job, below is a reference guide with a list of things you should learn. Almost every single program, whether online or in-person, that is teaching you how to be a web developer will start with HTML and CSS because they are the building blocks of the web. Simply put, HTML allows you to add content to a website and CSS is what allows you to style your content. The following topics related to HTML/CSS come up often in interviews and on the actual job when you’re working:

Introduction - Tutoriel HTML & CSS À qui s'adresse ce tutoriel ? À ceux qui veulent apprendre comment créer des sites internet : je vais vous apprendre tout de suite la meilleure méthode de le faire. En effet, le HTML est un standard très riche et permissif. Sans un bon guide, il est possible de se perdre entre les différentes méthodes. HTML tutorials What is HTML? HTML stands for Hyper Text Markup Language is used to create web pages as well as other types of documents viewable in a web browser. HTML is a standard specified and maintained by World Wide Web Consortium. From its invention, HTML has evolved through different versions. Present version of HTML is HTML 4.01.

Best Practices for Speeding Up Your Web Site - Yahoo Developer Network The Exceptional Performance team has identified a number of best practices for making web pages fast. The list includes 35 best practices divided into 7 categories. Minimize HTTP Requests tag: content 80% of the end-user response time is spent on the front-end. Most of this time is tied up in downloading all the components in the page: images, stylesheets, scripts, Flash, etc. Understanding the critical rendering path, rendering pages in 1 second How does the browser rendering engine work? In order to render content the browser has to go through a series of steps:1. Document Object Model(DOM)2. CSS object model(CSSOM)3. Render Tree4.

How to Create a Portfolio Site That Will Get You Hired — SitePoint This popular article was lightly sanded and given a fresh coat of paint in 2017. Being a developer, designer or writer is a great way of making a living. But what if you need to attract a new job or clients? In today’s market competition is fierce, which means you need to stand out. Having a professional LinkedIn profile is surely a good start, but if you really want people’s attention you need to market yourself with a portfolio site. This is basically your personal LinkedIn page, only with much more room to display your skills.