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« Janvier 2022 »

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Webriche: les veilleurs ne dorment jamais...

Ci dessous, les actualités de quelques sites qui ont tout mon intérêt (à différents niveaux).

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23 Janvier 2022 (64)

1: Demystifying Heroku & Express Server Deployment

https://jimboslice.hashnode.dev/demystifying-heroku-and-express-server-deployment

Hashnode - javascript (Javascript)

Deploying to Heroku can feel overwhelmingly confusing. But it doesn't have to be. In this short article, we'll take a look at how we can deploy a bare-bones Express server to Heroku. For our initial setup, feel free to clone the following Github repo...


2: Creating a Markdown Blog Powered by Next.js in Under an Hour

https://openreplay.hashnode.dev/creating-a-markdown-blog-powered-by-nextjs-in-under-an-hour

Hashnode - javascript (Javascript)

by author Chris Bongers I'm pretty sure 99% of the developers out there just love markdown. It's such a fantastic format to write in. For those not familiar with markdown, it's a flat text format that looks like this: # Heading Some text - list ite...


3: Creating stars using JavaScript

https://blog.nicm42.co.uk/creating-stars-using-javascript

Hashnode - javascript (Javascript)

I previously made a starry background using canvas. But we don't need to use canvas at all. Since a lot of the canvas manipulation involves JavaScript, it shouldn't be too hard to change it to only use JavaScript (and some CSS). HTML and CSS The body...


4: What is JavaScript '

https://blog.agence-kse.fr/what-is-javascript

Hashnode - javascript (Javascript)

JavaScript JavaScript or JS is now considered as a high-level programming language and it's currently one of the most popular language in use, it was originally developed as a scripting language by Netscape to make websites more dynamic. Possibilitie...


5: Getting Started with TailwindCSS

https://tijan.hashnode.dev/getting-started-with-tailwindcss

Hashnode - javascript (Javascript)

You must have heard about "tailwindcss" but you might not know what it does or how to use it... in this article, I would share what tailwindcss is all about, why it's been used, and maybe if its a component library you would probably use. What is Tai...


6: How I created a simple NPM package with basic email templates

https://coding-philosophy.hashnode.dev/how-i-created-a-simple-npm-package-with-basic-email-templates

Hashnode - javascript (Javascript)

A story about the need for a default email template package. From novice developers to experienced ones, most are involved in sending emails programmatically. Sending emails is like building forms: most of the developers involved in building the web ...


7: React Props Explained

https://evansblog.hashnode.dev/react-props-explained

Hashnode - javascript (Javascript)

WHAT ARE PROPS ' Props are arguments passed into React components. In React, props are a way of using components to display dynamic data. Every component has access to PROPS object so we can pass props to components which is going to hold all the di...


8: This week in Flutter 38

https://mvolpato.hashnode.dev/this-week-in-flutter-38

Hashnode - Flutter (Flutter)

This week Vandad Nahavandipoor released 35 hours of coding videos on YouTube. If you want to learn some specific topics from creating developer accounts to coding an entire Flutter app that connects to Firebase, to submitting it to the stores, you ca...


9: Types of Variables

https://inamanaggarwal.hashnode.dev/types-of-variables-1

Hashnode - javascript (Javascript)

As we all know , there are eight data types in JavaScript. Seven of them are called 'primitive', because their values contain only a single thing (be it a string or a number or whatever). In contrast, objects are used to store keyed collections of va...


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10: Integrating The Canva Button With Your App

https://techblog.geekyants.com/integrating-canva-button-in-your-website-a0e9343bf577

Geek y Ants ()

Introduction The Canva button is a great tool for enabling your customers or users to create amazing designs, beautiful ads, banners, headers and much more to publish back on your site without having to leave your site or app. What's more' It is free and easy to integrate with many popular JavaScript frameworks like React, Vue, Angular, etc. In this article I will be focussing on Canva button API [...]


11: 5 Hidden VS Code Extensions for Web Developers

https://blog.danielhampton.net/5-hidden-vs-code-extensions-for-web-developers

Hashnode - javascript (Javascript)

Visual Studio Code has a powerful extension system that lets you add features and customize the editor to your desires. It's what makes VS Code so versatile. You've probably seen lists of favorite extensions ranging from ESLint and Prettier to the of...


12: Why you should write clean code as a JavaScript Developer'

https://codewithsnowbit.hashnode.dev/why-you-should-write-clean-code-as-a-javascript-developer

Hashnode - javascript (Javascript)

Hello Folks ' What's up friends, this is SnowBit here. I am a young passionate and self-taught developer and have an intention to become a successful developer. Today, I am here with something important for you as a JavaScript Developer. Why you sho...


13: Interoperability in Julia

https://ifihan.hashnode.dev/interoperability-in-julia

Hashnode - python (python)

INTRODUCTION One of the features Julia has to offer is Interoperability. Language interoperability could be defined as the ability for two or more languages to interact or communicate for effective data transmission in a system. P.S: I wrote on Inter...


14: 'Switch' is not exported from 'react-router-dom'

https://hashnode.com/post/switch-is-not-exported-from-react-router-dom-ckyrezcut02aj66s133tb11zf

Hashnode - javascript (Javascript)

Hello guys, how are you all' Hope you all are fine. The other day I was learning react js and practicing some stuff. I faced the following error 'Switch' is not exported from 'react-router-dom' in reactjs. So, here I will explain you some possible so...


15: Why we are using insertion sort intend of bubble sort ''what is the propose of using insertion sort ''

https://hashnode.com/post/why-we-are-using-insertion-sort-intend-of-bubble-sort-what-is-the-propose-of-using-insertion-sort-ckyredit90nkians16bgu74k1

Hashnode - python (python)

Example: take a array of some size a[8]= {7,6,5,4,3,2,1} In order to arrange the above array in ascending order we need to sort the values by bubble sort (or) insertion sort. According to bubble sort it take almost 21 comparisions to arrange them in ...


16: The Home Depot Clone with Backend

https://rajnarayana.hashnode.dev/the-home-depot-clone-with-backend

Hashnode - javascript (Javascript)

Hello everyone, Hope all are doing good. I am going to share my unit-4 construct week project experience. As a part of the curriculum, we built a project in the path of learning of every unit to become good developers. In the unit-4 project, we clone...


17: Tip Calculator Program

https://samraqureshi.hashnode.dev/tip-calculator-program

Hashnode - python (python)

Hello World ! Today we are going to learn tip calculator program. We are going to implement it in Python. Calculating tip when spending good time with our friends seems quite tedious. We are totally reluctant when it comes to calculation, sometimes I...


18: Popular Design News of the Week: January 17, 2022 ' January 23, 2022

https://www.webdesignerdepot.com/2022/01/popular-design-news-of-the-week-january-17-2022-january-23-2022/

Webdesigner depot (Design)

Every day design fans submit incredible industry stories to our sister-site, Webdesigner News. Our colleagues sift through it, selecting the very best stories from the design, UX, tech, and development worlds and posting them live on the site. The best way to keep up with the most important stories for web professionals is to subscribe […] The post Popular Design News of the Week: January 17 [...]


19: When not to use Arrow Functions'

https://blogs.mihirbagchi.com/when-not-to-use-arrow-functions

Hashnode - javascript (Javascript)

Hi there everyone! I hope you are doing good, I am back with another article, and this time it is an unconventional topic -- When not to use arrow functions' Pre-requisites The reader should have a basic knowledge of what is ES6 arrow functions, a b...


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20: When not to use an Arrow Functions'

https://blogs.mihirbagchi.com/when-not-to-use-an-arrow-functions

Hashnode - javascript (Javascript)

Hi there everyone! I hope you are doing good, I am back with another article, and this time it is an unconventional topic -- When not to use arrow functions' Pre-requisites The reader should have a basic knowledge of what is ES6 arrow functions, a b...


21: Decorator - Design Pattern

https://rommansabbir.hashnode.dev/decorator-design-pattern

Hashnode - Kotlin (Mobiles)

What is Decorator Design Pattern' "Attach additional responsibilities to an object dynamically. Decorators provide a flexible alternative to subclassing for extending functionality." When to Use' While thinking about extending functionality, the firs...


22: Decorator - Design Pattern

https://rommansabbir.com/decorator-design-pattern

Hashnode - Kotlin (Mobiles)

What is Decorator Design Pattern' "Attach additional responsibilities to an object dynamically. Decorators provide a flexible alternative to subclassing for extending functionality." When to Use' While thinking about extending functionality, the firs...


23: 10+ Best Websites To Download Free Website Templates For Developers.

https://cesscode.hashnode.dev/10-best-websites-to-download-free-website-templates-for-developers

Hashnode - javascript (Javascript)

People nowadays create websites on the internet to make money. Whether you are a beginner or expert, you always need the best templates for your website. You need to make your website appear professional on the internet. Thousands of different websit...


24: console.log('Hello World')

https://blog.riegercodes.com/consoleloghello-world

Hashnode - javascript (Javascript)

After serving almost ten years in the Army, I found myself looking at a fork in the road...so to speak. One road lead to a continuation of being involved with music for a living by teaching and playing gigs, and the other was something completely dif...


25: Bella Vita Organic Website Clone With Backend(NodeJS, Express, and MongoDB)

https://hashnode.com/post/bella-vita-organic-website-clone-with-backendnodejs-express-and-mongodb-ckyr90iqh000e4us14slw6ycr

Hashnode - javascript (Javascript)

Hello Readers, I hope all of you are doing good and safe. I am happy to share with you all that I along with my Team members integrated our previous Bella Vita Organic Website with the backend as part of the Unit-4 Construct Week Project. This blog i...


26: Focus Brings Mastery

https://emmadata.hashnode.dev/focus-brings-mastery

Hashnode - python (python)

' You might be thinking of doing this and doing that. Same time, you want to complete another. ' But if your eyes are single, you will master them all by taking a chunk one at a time. ' An African proverb will put it as " a man does not climb a...


27: Understanding Material App, Scaffold and Widgets in Flutter in 2022

https://sceptrum.hashnode.dev/understanding-material-app-scaffold-and-widgets-in-flutter-in-2022

Hashnode - Flutter (Flutter)

About the App A guy called Arman decided to create an app called I Am Rich. And it was a pretty clever idea. He decided that he was going to make an app that basically does absolutely nothing. It just shows a single icon of a ruby on the screen. And ...


28: Python for DevOps: Chapter1 - Introduction

https://pawanadubey.hashnode.dev/python-for-devops-chapter1-introduction

Hashnode - python (python)

The credit for creating Python goes to Guido van Rossum, at National Research Institute for Mathematics and Computer Science, Netherlands. Many people think that the Python language is named after the Python snake, but it is not so, it is named after...


29: Creating a Clone of- "Giftcart.com"

https://mayurshelar.hashnode.dev/creating-a-clone-of-giftcartcom

Hashnode - javascript (Javascript)

Hello readers, Mayur this Side Welcomes you to this Blog-post. Let me introduce to the project preview that our team worked on, so "Giftcart.com" is an E-commerce website containing Fancy Gift items and Products. Our task was to clone this website fr...


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30: Taking some time off from work will boost your productivity.

https://jagroop.hashnode.dev/taking-some-time-off-from-work-will-boost-your-productivity

Hashnode - javascript (Javascript)

Take breaks or some time off from work When we are coding we have a habit to indulge in work but taking some time off is a good thing. Always remember we are humans, not machines. we are not born to work all the time. Taking some breaks will boo...


31: Streamlit Crash Course

https://jairus313.hashnode.dev/streamlit-crash-course

Hashnode - python (python)

Hey There..! I am Sudeep Nellur aka Jairus313'. Here I am writing this little crash course about Streamlit.io which will be more than enough for you to get started and start rolling out some cool apps. So let's wrap our head around it now.! About St...


32: Javascript's "this" binding

https://biki321.hashnode.dev/javascripts-this-binding

Hashnode - javascript (Javascript)

this keyword in Javascript can sometimes be confusing due to lack of proper knowledge. Here I am going to discuss how this work. this belong to a Javascript function. Inside a function this keyword refers to an object. var a = 4; function fun() { ...


33: How many times a HTML button has been clicked'

https://mrcatdev.com/how-many-times-a-html-button-has-been-clicked

Hashnode - javascript (Javascript)

How many times a HTML button has been clicked' What's the issue' We have multiple button on a HTML page that we want to store count of click on each button. on the other hand, we are not allowed to access the DOM (for example we can not write count o...


34: Practical Async Requests in React

https://aliraza944.hashnode.dev/practical-async-requests-in-react

Hashnode - javascript (Javascript)

By practical I mean is how these async requests will work in a real-world app. In order to implement a great user experience, you need to properly handle the async errors, load time, network issues, etc. in a way that a normal user can understand. In...


35: 03 Why Python' Why not any other language' | Learn Python Like ABC

https://trevenue.hashnode.dev/03-why-python-why-not-any-other-language-or-learn-python-like-abc

Hashnode - python (python)

Yes, I know it's getting really long for us to actually start writing some python code. In my defence, all these are necessary. We'll be writing some python code starting from the next episode but before that, let's look at why you'd want to learn py...


36: Web Performance

https://sjsouvik.hashnode.dev/web-performance

Hashnode - javascript (Javascript)

Hello ' everyone, I have started learning about Web Performance recently. So, just thought of sharing my learning so far' Web Vitals There're a few metrics known as Web Vitals to measure the performance of web apps. So, let's discuss those metrics b...


37: Python Failed building wheel for backports.zoneinfo on Linux

https://shriekdj.hashnode.dev/python-failed-building-wheel-for-backportszoneinfo-on-linux

Hashnode - python (python)

Problem Python Failed building wheel for backports.zoneinfo For Operating System Other Than Windows Like Linux Or MacOs. Details The issue is mostly related to retrieving data from OS About Current Time With IANA And backports.zoneinfo is pre-buil...


38: Python Failed building wheel for backports.zoneinfo on Linux

https://shriekdj.tk/python-failed-building-wheel-for-backportszoneinfo-on-linux

Hashnode - python (python)

Problem Python Failed building wheel for backports.zoneinfo For Operating System Other Than Windows Like Linux Or MacOs. Details The issue is mostly related to retrieving data from OS About Current Time With IANA And backports.zoneinfo is pre-buil...


39: LeetCode - Spiral Matrix II

https://alkesh26.hashnode.dev/leetcode-spiral-matrix-ii

Hashnode - javascript (Javascript)

Problem statement Given a positive integer n, generate an n x n matrix filled with elements from 1 to n^2 in spiral order. Problem statement taken from: https://leetcode.com/problems/spiral-matrix-ii Example 1: Input: n = 3 Output: [[1, 2, 3], [8, 9...


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40: python tutorial

https://hashnode.com/post/python-tutorial-ckyr25de90ixvans13qpw6186

Hashnode - python (python)

Python is a broadly useful deciphered, intuitive, object-arranged, and significant level programming language. It was made by Guido van Rossum during 1985-1990. Like Perl, Python source code is likewise accessible under the GNU General Public License...


41: Evolution ' ES5 'ES7

https://webdevjourney.hashnode.dev/evolution-es5-es7

Hashnode - javascript (Javascript)

CallBacks(ES5)' Callback refers to a function passed as an argument to another function. It helps in asynchronous programming. Let's understand it using a real-life example. Sample Code:- function display(sum) { document.getElementById("display-wind...


42: Pure Function in JavaScript

https://hashnode.com/post/pure-function-in-javascript-ckyr1lphf0iqnans1cq7be4zy

Hashnode - javascript (Javascript)

a pure function is one of the concepts of functional programming in javaScript. Pure function : don't use the global variable scope in order to achieve principle pure function because the function is only dependent on its own input. this gives us t...


43: JS String Search Methods

https://vkglobal.hashnode.dev/js-string-search-methods

Hashnode - javascript (Javascript)

1. indexOf inputStr.indexOf(str) - returns first occurrence of mentioned str in given inputStr inputStr.indexOf(str, 10) - returns first occurrence of string after 10 position. const str = 'Hi, Welcome to Vishwaks JS articles'; str.indexOf('Welcome'...


44: Clone of Smallcase.com, Construct week Experience

https://rohit8483.hashnode.dev/clone-of-smallcasecom-construct-week-experience

Hashnode - javascript (Javascript)

Hello everyone, In this blog I am going to share our Construct week project as well as our experience throughout this project construction. We were given a Problem Statement to clone a Smallcase Website. Smallcase is a platform to invest in model por...


45: Google Lens : tout ce que vous devez savoir

https://www.realite-virtuelle.com/google-lens-tout-savoir/

realite-virtuelle.com (Réalité Virtuelle)

Google Lens a été déployé par le géant de la Silicon Valley, Google. Cette application […] Cet article Google Lens : tout ce que vous devez savoir a été publié sur Réalité-Virtuelle.com.


46: 5 outils gratuits pour protéger ses données personnelles

https://www.lemondeinformatique.fr/actualites/lire-5-outils-gratuits-pour-proteger-ses-donnees-personnelles-85432.html

Le monde informatique (Internet / Informatique)

Idéalement, la protection de notre vie privée ne devrait pas nécessiter des heures de travail ou des sommes d'argent considérables. (...)


47: Implementing push notifications with Firebase for Javascript apps

https://hashnode.com/post/implementing-push-notifications-with-firebase-for-javascript-apps-ckyqzy1n10js37js1h6dy9n8o

Hashnode - javascript (Javascript)

These notifications we're used to on smartphones are available in browser environments too. If you know why are you here exactly, skip this part and jump directly to the solution. And these notifications on the web that we hate because every spam sit...


48: Square(n) Sum

https://katiemarie.hashnode.dev/squaren-sum

Hashnode - javascript (Javascript)

CHALLENGE Square(n) Sum We start with the PREP method. Need a refresher' Check out this post. Parameters Array of numbers (positive only, no gotchas) Returns The sum of the squares of each number provided in the array. Three Examples: [1, 2, 2] = ...


49: useContext() Hook : Let's consume it

https://yadavrajshekhar.hashnode.dev/usecontext-hook-lets-consume-it

Hashnode - javascript (Javascript)

Introduction In the previous part I have explained about the basic idea behind the useReducer() hooks. In this article I will try to explain about another useful hook useContext . We will discus about how to use what useContext is and how to use it...


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50: Best programming tools for every beginner

https://codewithsnowbit.hashnode.dev/best-programming-tools-for-every-beginner

Hashnode - javascript (Javascript)

Hello Folks ' What's up friends, this is SnowBit here. I am a young passionate and self-taught developer and have an intention to become a successful developer. Today, I am here with a cool list of tools that every newbie should use. Coding and Host...


51: Coercions in JavaScript

https://marcomruz.hashnode.dev/coercions-in-javascript

Hashnode - javascript (Javascript)

TL;DR In this blog post, I will try to explain what coercion is. How you can use it or what can cause you problems in your code. Introduction There are some things you want to be aware of when you start to create in JavaScript. For example, convertin...


52: I Built a Blog with RemixJS so You Don't Have To (You're Welcome)

https://openreplay.hashnode.dev/i-built-a-blog-with-remixjs-so-you-dont-have-to-youre-welcome

Hashnode - javascript (Javascript)

by author Fernando Doglio RemixJS is in every React developer's mouth right now, as they seem to be the new kid in the block. But how good are they' Instead of reviewing other people's experiences, I went ahead and followed their quick start guide to...


53: Different Types of Function

https://lovekush.hashnode.dev/different-types-of-function

Hashnode - javascript (Javascript)

Function Declaration Function Expression Anonymous Function Expression Arrow function Function Declaration When a function is starting with keyword function that kind of function is known as function declration. ex- function add(a,b){ return a+b } a...


54: How to open & read multiple files simultaneously using [with] in Python.

https://geekpython.hashnode.dev/how-to-open-and-read-multiple-files-using-with-in-python

Hashnode - python (python)

File : In computer terminology, a file is a container that stores some type of information in it. We use files for future use of our data by permanently storing them on optical drives, hard drives, or other types of storage devices. Since we store o...


55: Svelte Beginner Tutorial

https://hashnode.com/post/svelte-beginner-tutorial-ckyqvdac00gq2ans19yj9aj55

Hashnode - javascript (Javascript)

Svelte is a front-end, open-source JavaScript framework for making interactive webpages. The general concept behind Svelte is similar to pre-existing frameworks like React and Vue in that it enables developers to make web apps. However, Svelte brings...


56: The Pythonic way to handle OOPs Saga

https://devadarsh.hashnode.dev/the-pythonic-way-to-handle-oops-saga

Hashnode - python (python)

Object-oriented programming is a programming paradigm based on the concepts of objects and classes. Objects and classes both are important paradigms of OOP. If we define animals as a class, then different types of animals are objects of that class. W...


57: How to Make Countdown Timer for Your Next Run Using Python!

https://heypython.com/python-countdowntimer

Hashnode - python (python)

https://youtu.be/2kYtecQ5-5w Hi there! As you know, the purpose of a countdown timer is to create a sense of urgency and give the feeling that 'time is running out. Today, I'm going to create a Countdown Timer for Your Next Run. So, You RUN well....


58: Functions

https://lovekush.hashnode.dev/functions

Hashnode - javascript (Javascript)

Functions are a way to store series of steps that we do to perform certain actions. How to create a function Function(The keyword that create a box) addTwoNumber(Name of the Created box) Curley Brackets ( {} ) So whatever inside curley brackets is...


59: Repeating Actions with Loops

https://lovekush.hashnode.dev/repeating-actions-with-loops

Hashnode - javascript (Javascript)

Sometimes In our program we want to repeat some action multiple times. for-ex I want to console.log("Hello world") 4 times. The hard way to do that would be to wrote code again and again. this code works but the idea of programming is to make thing...


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60: Adapter - Design Pattern

https://rommansabbir.hashnode.dev/adapter-design-pattern

Hashnode - Kotlin (Mobiles)

What is Adapter Pattern' "Convert the interface of a class into another interface clients expect. Adapter lets classes work together that couldn't otherwise becuase of incompatible interfaces" Why Adapter Pattern' Adapter pattern is typically used wh...


61: Adapter - Design Pattern

https://rommansabbir.com/adapter-design-pattern

Hashnode - Kotlin (Mobiles)

What is Adapter Pattern' "Convert the interface of a class into another interface clients expect. Adapter lets classes work together that couldn't otherwise becuase of incompatible interfaces" Why Adapter Pattern' Adapter pattern is typically used wh...


62: Why we are using insertion sort intend of bubble sort ''what is the propose of using insertion sort ''

https://hashnode.com/post/why-we-are-using-insertion-sort-intend-of-bubble-sort-what-is-the-propose-of-using-insertion-sort-ckyqpe2wf0gy67js1boe2a9ab

Hashnode - python (python)

Example: take a array of some size a[8]={7,6,5,4,3,2,1} In order to arrange the above array in ascending order we need to sort the values by bubble sort (or) insertion sort. According to bubble sort it take almost 21 comparisions to arrange them in t...


63: 100 Languages Speedrun: Episode 66: Xonsh

https://taw.hashnode.dev/100-languages-speedrun-episode-66-xonsh

Hashnode - python (python)

Unix shells were great for interactive use, but terrible for scripting, where you really should use a language like Python or Ruby. There's been so many attempts at creating a better shell scripting language, like Elvish(https://taw.hashnode.dev/100-...


64: How to preserve separators in the result of String.prototype.split() (tilPost)

https://www.stefanjudis.com/today-i-learned/how-to-preserve-separators-in-the-result-of-string-prototype-split/

Stefan Judis (Développement)

Today, I found a tiny JavaScript gem that may come in handy in the future. You probably know the string method split(). Call it on a string, define a separator and receive an array of its substrings. const string = "Hello party people!"; console.log(string.split(' ')); // Array(3) [ "Hello", "party", "people!" ] The first function parameter, the separator, can be a string value but also a regular [...]




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Note : Webriche.fr est un agrégateur de flux RSS. C'est à dire un outil automatique qui regroupe l'accès à des informations, dont il n'est ni le rédacteur, ni l'éditeur.
Pour toutes questions, merci de contacter Richard Carlier.

Présentation

Ceci est un site qui explore certains mécanismes du Web 2.0, histoire de jouer avec tout ça...
Oui, une sorte de mashup 2.0 appliqué à la veille informationnelle... Hum, rien de neuf ?

Expérimental, c'est un site collaboratif à usage d'une seule personne. Ou presque.

Richard Carlier

Des mots,
toujours des mots...

Collaboration Partage Pagerank Donnees Echange RSS Standards Web Design CSS Participation Accessibilite Mashup Convergence Standardisation Utilisateurs Web 2.0