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

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9 Juillet 2023 (65)

1: Python Overview

https://inioluwaoladipupo.hashnode.dev/python-overview

Hashnode - python (python)

In this section, the origin of Python, its uses and also the reason why Python is one of the best programming language to learn. What is Python ' Python is an open source, Cross-platform, General purpose programming language. As far as other language...


2: Implementing JSON Web Token Authentication with Django-REST Framework

https://kcee.hashnode.dev/implementing-json-web-token-authentication-with-django-rest-framework

Hashnode - python (python)

Authentication is the process of identifying users accessing a web service. This article explains how to implement JSON Web Token (JWT) Authentication in a Django application. JWT Authentication involves the use of JSON Web Tokens (JWTs). These token...


3: Fast Optimization using CasADi with Opti

https://blog.sackarias.se/fast-optimization-using-casadi-with-opti

Hashnode - python (python)

Welcome back! Last time, we combined trajectory optimization with LQR stabilization that successfully managed the swing-up maneuver with two inverted pendulums. However, the computing time using our home-grown direct collocation algorithm was (unsurp...


4: Building a Weather Application with React

https://blogs-maheep-gupta.hashnode.dev/building-a-weather-application-with-react

Hashnode - javascript (Javascript)

In this tutorial, we'll explore how to build a weather application using React. The application will fetch weather data from the WeatherAPI and display it in a user-friendly way. The complete project is available on GitHub Prerequisites To follow alo...


5: How to integrate Tailwind CSS with Vite

https://yeeshadev.com/how-to-integrate-tailwind-css-with-vite

Hashnode - javascript (Javascript)

Introduction In front-end development today, creating visually appealing and responsive web applications is crucial. Tailwind CSS, a utility-first CSS framework, provides a comprehensive set of pre-defined classes that can be easily integrated into y...


6: The Advantages of Next.js over React

https://kcihemelandu.hashnode.dev/the-advantages-of-nextjs-over-react

Hashnode - javascript (Javascript)

Introduction React has been a dominant player in the front-end development world for quite some time. However, Next.js, a framework built on top of React, brings several advantages that can greatly enhance your development experience. In this article...


7: Mastering Bit Manipulation: Exploring Common Bitwise Operations - Part II

https://ajayravi.hashnode.dev/mastering-bit-manipulation-exploring-common-bitwise-operations-part-ii

Hashnode - javascript (Javascript)

Introduction: Welcome back to the second part of our series on bit manipulation. In the first part, we explored the basics of bit manipulation, including binary operators and determining odd or even numbers using the "&" operator. If you haven't read...


8: Linking Django and MySQL

https://franklynose.hashnode.dev/linking-django-and-mysql

Hashnode - python (python)

Introduction The database is a vital part of a web application. It holds important data that the application needs to perform actions like creating, reading, updating, and deleting information. When building an application, the database can either be...


9: Start using config files!

https://siddhibajracharya.hashnode.dev/start-using-config-files

Hashnode - python (python)

There are many ways you can pass configurations or parameters to modify the behavior of your Python program. But why exactly do you need to pass these configurations' Let's say you write a Python script to connect to a database. In order to connect t...


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10: Python Data Types and Data Structures for DevOps

https://mizanf123.hashnode.dev/python-data-types-and-data-structures-for-devops

Hashnode - python (python)

What are Data Types' In Python, data types are classifications or categories that determine the type of data that a variable can hold. The data type of a variable determines the operations that can be performed on it and the values that it can store....


11: Destructring In Javascript

https://sksage.hashnode.dev/destructring-in-javascript

Hashnode - javascript (Javascript)

Destructuring assignment is used to unpack value from an array, or properties from the object, into distinct variables Let [x,y] = [7,20] x will be assigned 7 and y, 20 [10,x, ...rest] = [10, 80, 7, 11, 21, 88] x will be 80 rest will be [7,11,21,88] ...


12: Build Custom Error Classes for error-handling in JS and TS

https://mayukh551.hashnode.dev/build-custom-error-classes-for-error-handling-in-js-and-ts

Hashnode - javascript (Javascript)

Pre-requisites: try-catch block, Classes & Inheritance in JavaScript BUT... Why do we need Custom Error Classes' ** This is important to know, otherwise, why do anything :) ** Clearer and more descriptive errors: Custom error classes allow you to de...


13: Sets and Set Methods

https://code-11.hashnode.dev/sets-and-set-methods

Hashnode - python (python)

Sets are a powerful data structure in Python that allows you to store a collection of unique elements. Creating a Set: To create a set in Python, we use curly braces or the set() function. Here's an example: # Using curly braces my_set = {1, 2, 3} #...


14: Day 47 of 100daysofjs

https://arpanmukherjee.hashnode.dev/day-47-of-100daysofjs

Hashnode - javascript (Javascript)

Question 1 Write a program to show different alerts when different buttons are clicked Answer Alert Demo Button 1


15: Javascript Higher Order Functions

https://amanx123.hashnode.dev/javascript-higher-order-functions

Hashnode - javascript (Javascript)

JavaScript, a versatile and widely used programming language, supports functional programming paradigms. One of the core concepts in functional programming is higher order functions. Higher order functions enable developers to write more expressive, ...


16: Starting with Flutter Devlopment

https://aliboura.hashnode.dev/starting-with-flutter-devlopment

Hashnode - Flutter (Flutter)

You want to start flutter development where to start ' What is flutter : a framework developed by google - set for libraries and programs -that help you develop multi platfome mobile apps How to do in order to arrive to the "Hello World" Program : in...


17: React Hooks Production Best Practices

https://amanx123.hashnode.dev/react-hooks-production-best-practices

Hashnode - javascript (Javascript)

React Hooks have revolutionized the way we develop React applications, providing a simpler and more intuitive approach to managing state and side effects. As React Hooks become increasingly popular, it's crucial to understand and follow production be...


18: ReactJS + TypeScript: A Powerful Combination for Web Development

https://auraqule.hashnode.dev/reactjs-typescript-a-powerful-combination-for-web-development

Hashnode - javascript (Javascript)

ReactJS and TypeScript are two technologies that have gained significant popularity in the web development community. ReactJS is a JavaScript library for building user interfaces, while TypeScript is a statically typed superset of JavaScript that add...


19: Improve Your Python Code Readability and Maintenance by Avoiding These 3 Mistakes

https://blog.m-ashour.space/improve-your-python-code-readability-and-maintenance-by-avoiding-these-3-mistakes

Hashnode - python (python)

TLDR; Avoid these 3 mistakes for clearer Python code: overusing dictionaries, using strings for variations, and not using type hinting. Consider data classes and enums for structured data and variations, and use type hinting for readability. When you...


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20: What Is Better, Date-Fns Or Moment.Js'

https://openreplay.hashnode.dev/what-is-better-date-fns-or-momentjs

Hashnode - javascript (Javascript)

Dealing with dates in JavaScript is a big hustle. You need a ready-made date library to make working with dates in JavaScript easier. The most common candidates to consider are Moment.js and Date-fns. However, not long ago, the Moment.js library was ...


21: React Functional Components Guide

https://amanx123.hashnode.dev/react-functional-components

Hashnode - javascript (Javascript)

ReactJS, a powerful JavaScript library developed by Facebook, has transformed the way we build web applications. At the heart of ReactJS lies the concept of functional components, which serve as the backbone of dynamic and reusable user interfaces. I...


22: Introduction to CSS:

https://amanmishra.hashnode.dev/introduction-to-css

Hashnode - javascript (Javascript)

Introduction: In the world of web development, CSS (Cascading Style Sheets) plays a crucial role in enhancing the visual appeal and design of websites. With CSS, web developers can control the layout, colors, fonts, and overall styling of web pages, ...


23: How I Leveraged Binary Search in Real Time

https://uva.hashnode.dev/how-i-leveraged-binary-search-in-real-time

Hashnode - javascript (Javascript)

When it comes to programming, finding elements in large arrays quickly is crucial for efficient and speedy applications. In this blog post, we'll dive into a real-life example of how I tackled the challenge of making element search faster in an array...


24: Day 2: Understanding ECMAScript: The Evolution of Web Development

https://pratima-adhikari.hashnode.dev/day-2-understanding-ecmascript-the-evolution-of-web-development

Hashnode - javascript (Javascript)

"Let's first understand what ECMAScript is." Background In 1993, Mosaic, the first web browser with a graphical user interface (UI), was released, marking a significant milestone in the history of the web. The developers behind Mosaic recognized the ...


25: You may know multithreading and multiprocessing, but do you really use them''

https://rajatbansal.hashnode.dev/you-may-know-multithreading-and-multiprocessing-but-do-you-really-use-them

Hashnode - python (python)

We have heard about multiprocessing and multiprogramming but do we really utilize them well' Hi, I am Rajat, working as a data scientist. Before entering my professional career, I had seen some videos of multiprogramming and multiprocessing. But I co...


26: JavaScript Security Best Practices: Safeguarding Against Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) Attacks

https://piyushpaikroy.hashnode.dev/javascript-security-best-practices-safeguarding-against-cross-site-scripting-xss-and-cross-site-request-forgery-csrf-attacks

Hashnode - javascript (Javascript)

JavaScript plays a pivotal role in creating dynamic and interactive web applications. However, with great power comes great responsibility. It's crucial to prioritize security and implement best practices to protect against common vulnerabilities lik...


27: How to Conduct Input Validation Using Javascript

https://kothe.hashnode.dev/how-to-conduct-input-validation-using-javascript

Hashnode - javascript (Javascript)

Introduction If you are here, you are most likely a beginner in web development using Javascript and are wondering how to validate your user's input. There is a common phrase in web development, 'Never trust user input'. This is a good thing to keep ...


28: Memorization in JS(javascript)

https://diwakarkashyap.hashnode.dev/memorization-in-jsjavascript

Hashnode - javascript (Javascript)

Memorization is an essential technique present in all programming languages. It optimizes applications by reusing computed results, eliminating redundant calculations. This boosts efficiency and significantly improves speed. By leveraging memorizatio...


29: Unveiling the Power of React JS Conferences and Talks in India: A Must-Attend for Web Developers

https://piyushpaikroy.hashnode.dev/unveiling-the-power-of-react-js-conferences-and-talks-in-india-a-must-attend-for-web-developers

Hashnode - javascript (Javascript)

React JS has emerged as a dominant force in the world of web development, enabling developers to build interactive and scalable applications. In India, the React JS community thrives, organizing a multitude of conferences and talks that serve as know...


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30: useful inbuilt function mostly used in objects and array

https://gokulpisharody.hashnode.dev/useful-inbuilt-function-mostly-used-in-objects-and-array

Hashnode - javascript (Javascript)

const person = { name: "John", age: 30, address: { street: "123 Main St", city: "Exampleville", country: "Exampleland" }, hobbies: ["reading", "coding", "running"], sayHello: function() { console.log("Hello, my name is " +...


31: How the Web Works '

https://shubhambishnoi.hashnode.dev/how-the-web-works

Hashnode - javascript (Javascript)

What happens when you type 'google.com'' As a web developer, you should have a thorough understanding of how the web works to create seamless web applications. So, let's understand what happens when we search any URL in the browser. Let's open the ...


32: JavaScript Code '''''' Execute '''

https://dipta.hashnode.dev/how-javascript-code-execute

Hashnode - javascript (Javascript)

''''' '''''' ''''''' '''' '''' ''' Browser '' ''''' Javascript ''' '''''' ''' '''' ''' JS code run ''' '''' '', ''' Global Execution Context '''' ''' '' Global Execution Context JavaScript '' Global Scope '' Represent '''' Global Execution Context '...


33: Understand how to effectively debug your JavaScript code using Chrome DevTools.

https://abhaysinghr.hashnode.dev/understand-how-to-effectively-debug-your-javascript-code-using-chrome-devtools

Hashnode - javascript (Javascript)

Hello, budding developers! It's no secret that bugs are an inevitable part of coding. However, they become less intimidating and time-consuming when you have a firm grasp of debugging tools. Today, let's navigate through the labyrinth of code debuggi...


34: Understanding Truthy and Falsy Values in JavaScript

https://ayoolaayodele.hashnode.dev/understanding-truthy-and-falsy-values-in-javascript

Hashnode - javascript (Javascript)

Introduction: In JavaScript, we encounter the concepts of "truthy" and "falsy" values, which determine how values are evaluated in a Boolean context. A truthy value is considered true, while a falsy value is considered false. In this article, we will...


35: TYPE CONVERSION AND TYPE COERCION: A Comprehensive Guide

https://ayoolaayodele.hashnode.dev/type-conversion-and-type-coercion-a-comprehensive-guide

Hashnode - javascript (Javascript)

Introduction:In JavaScript, data types play a crucial role in storing and manipulating data. Sometimes, we may need to convert data from one type to another, or the language itself may perform automatic conversions known as type coercion. In this art...


36: Leveraging TypeScript: Empowering Front-End Development with Strong Typing

https://piyushpaikroy.hashnode.dev/typescript-introduction

Hashnode - javascript (Javascript)

TypeScript has rapidly gained popularity among front-end developers as a powerful tool for building scalable and robust web applications. By introducing static typing and advanced language features to JavaScript, TypeScript enhances code quality, imp...


37: Creating a reactive TextField in Flutter

https://fluttergamedev.com/creating-a-reactive-textfield-in-flutter

Hashnode - Flutter (Flutter)

In this article, I will show you how you can very easily create a reactive TextField in Flutter. Motivation A few months ago, while working on a client project, I was building multiple pages in a row which all contained some kind of form, like a logi...


38: 5 React Mistakes I Made (And How You Can Avoid Them)

https://gilbertofke.hashnode.dev/5-react-mistakes-i-made-and-how-you-can-avoid-them

Hashnode - javascript (Javascript)

When I started learning React, I was very excited to try it out. But I quickly realized that React was not as easy as I thought it would be. I struggled with the fundamentals, and I didn't understand how to modularize my components. My code was a mes...


39: 30 Best Web Development Frameworks for 2023: A Comprehensive Guide

https://bravinwasike.hashnode.dev/30-best-web-development-frameworks-for-2023-a-comprehensive-guide

Hashnode - javascript (Javascript)

In the rapidly evolving world of web development, choosing the right framework is crucial for building efficient, scalable, and visually stunning websites. With an abundance of options available, it can be challenging to determine which web developme...


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40: Let's know about javaScript.

https://pashee21.hashnode.dev/lets-know-about-javascript

Hashnode - javascript (Javascript)

JavaScript is a dynamic computer programming language. It is lightweight and most commonly used as a part of web pages, whose implementations allow client-side scripts to interact with the user and make dynamic pages. It is an interpreted programming...


41: Introduction To Python - Chapter : 1

https://buddy4tostudy.hashnode.dev/introduction-to-python-chapter-1

Hashnode - python (python)

Python is a high-level, general-purpose programming language that was created by Guido van Rossum and first released in 1991. It has since gained immense popularity among developers due to its simplicity, readability, and versatility. The name Python...


42: Mastering Control Flow and Decision Making in Java

https://devlifes.hashnode.dev/mastering-control-flow-and-decision-making-in-java

Hashnode - javascript (Javascript)

Introduction: Control flow and decision-making are fundamental concepts in Java programming. They allow developers to dictate the flow of their programs and make decisions based on certain conditions. In this blog post, we will explore the various co...


43: How to Use Function as Dictionary Key in Python

https://computercodingclass.hashnode.dev/how-to-use-function-as-dictionary-key-in-python

Hashnode - python (python)

#python #dictionary #function #coding #programming #learning #online #tutorial https://youtu.be/g9bzioaDI7A


44: Understanding Data Types in JavaScript

https://ayoolaayodele.hashnode.dev/understanding-data-types-in-javascript

Hashnode - javascript (Javascript)

Introduction:Data types play a crucial role in JavaScript programming as they define the type of data a variable can store. This article will change the way you understand data type. We will explore the types of data types in JavaScript: primitive an...


45: GridSearch: For hyperparameter Tuning

https://akhilworld.hashnode.dev/gridsearch-for-hyperparameter-tuning

Hashnode - python (python)

While preparing any machine learning model, you must be thinking that there are many parameters for that model. The thought of selecting a value for those parameters which can impact the most to the performance of the model. Now, we can have a range ...


46: Mastering Data Management with Redux

https://championvikashblog.hashnode.dev/mastering-data-management-with-redux

Hashnode - javascript (Javascript)

Redux is essential for managing the data layer of our application. It serves as a central hub for handling and modifying data. In smaller applications, using Context API is appropriate. However, as our application grows, it becomes necessary to utili...


47: Introduction to GraphQL for beginners - Apollo Server - Part 1

https://abdulwaqar844.hashnode.dev/introduction-to-graphql-for-beginners-apollo-server-part-1

Hashnode - javascript (Javascript)

A Beginner's Guide to GraphQL ' In this article, you're going to learn how GraphQL works. I'm going to show you how to create a very well-designed, efficient, powerful API using GraphQL. You've probably already heard about GraphQL, as a lot of peopl...


48: Async, Await and Promises

https://sumitmazumdar.hashnode.dev/async-await-and-promises

Hashnode - javascript (Javascript)

Imagine you are a student who needs to complete the following tasks: Studying for an exam, doing laundry and cooking dinner. Each task takes a different amount of time, and you want to optimize your time by performing these tasks concurrently. In Jav...


49: Python Strings: Unleashing the Power of Textual Data Manipulation

https://codinginsights.tech/python-strings-unleashing-the-power-of-textual-data-manipulation

Hashnode - python (python)

Introduction Welcome back, dear readers! We're thrilled to have you join us on our Python journey. In our previous articles, we covered essential topics such as Python Basic Syntax, Comments, Variables, Data Types, Operators, Loops, and Numbers. We h...


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50: "Variables & Typeof" in JavaScript

https://yuvrajshrirame.hashnode.dev/variables-typeof-in-javascript

Hashnode - javascript (Javascript)

In the world of programming, variables play a crucial role in storing and manipulating data. JavaScript, being a versatile language, provides several ways to declare variables using keywords such as var, let, and const. Moreover, JavaScript offers th...


51: Flutter day10

https://shreshtxa.hashnode.dev/flutter-day10

Hashnode - Flutter (Flutter)

Xylo app: added the functionality of the button, played the sound, increased the size, and gave color. used expanded to expand the column buttons to take all the space, and then used cross-axis alignment stretch to expand it horizontally. used arrow ...


52: 10 Important JavaScript Coding Interview Questions

https://mayurpatil77.hashnode.dev/10-important-javascript-coding-interview-questions

Hashnode - javascript (Javascript)

Reverse a String: Write a function that takes a string as input and returns the string in reverse order. For example, if the input is "Hello, World!", the output should be "!dlroW ,olleH". Find the Largest Number in an Array: Write a function that t...


53: Getting Started with JavaScript: A Beginner's Guide'

https://heyblogger.hashnode.dev/getting-started-with-javascript-a-beginners-guide

Hashnode - javascript (Javascript)

Introduction: JavaScript has become an integral part of web development, allowing developers to add interactivity and dynamic elements to their websites. Whether you're a beginner or an experienced programmer looking to explore JavaScript, this guide...


54: Decentralized File Storage with Python, IPFS & Gateway3

https://ankuraxz.hashnode.dev/decentralized-file-storage-with-python-ipfs-gateway3

Hashnode - python (python)

IPFS, the InterPlanetary File System, revolutionizes data storage and distribution through its decentralized approach. IPFS offers enhanced resilience, performance, data integrity, and censorship resistance by leveraging peer-to-peer networking and c...


55: Exploring Handwritten Digit Recognition with TensorFlow

https://jameskimdev.hashnode.dev/exploring-handwritten-digit-recognition-with-tensorflow

Hashnode - python (python)

In this post, we'll explore how to build a multi-layer perceptron (MLP) for recognizing handwritten digits using TensorFlow, a popular machine learning library. We'll also investigate how different factors affect the accuracy of the model. Building t...


56: Mastering State Management in Flutter with Riverpod : Part - 2

https://sungod.hashnode.dev/riverpod-part-2

Hashnode - Flutter (Flutter)

Welcome to our tech blog, where we delve into the fascinating world of Flutter and its advanced state management solutions. In the last part of the Riverpod series, we covered the basics of Riverpod and providers in Riverpod. In this blog, we are goi...


57: Finding The Solution To A Math Logic Puzzle with Python

https://alversonlayne.hashnode.dev/finding-the-solution-to-a-math-logic-puzzle-with-python

Hashnode - python (python)

This week's discussion is focused on Section 6.9 of Downey, A. (2015). Think Python: How to think like a computer scientist. Green Tea Press. https://greenteapress.com/thinkpython2/thinkpython2.pdf While browsing social media, I encountered a math l...


58: On-line Technologies and Games Mainly because an Educational Tool

https://catswhocode.com/on-line-technologies-and-games-mainly-because-an-educational-tool/

Cats who code (Javascript / PHP / wordpress)

Online systems and video games more helpful hints often get a bad hiphop from father and mother and educators who make an effort to pull kids away from the screens and encourage them to carry out more educational or much healthier activities. Yet , what if we embraced the technology and allowed children to play … On-line Technologies and Games Mainly because an Educational Tool Read More »


59: Streamlining Document Group

https://catswhocode.com/streamlining-document-group/

Cats who code (Javascript / PHP / wordpress)

Whether as hardcopy or perhaps digital, files are crucial for your business. And yet, they can also be extremely tedious and time-consuming to deal with. That's why it pays to have a clearcut paperwork organising system set up. The initial www.cartagrande.com/data-room-and-reason-for-usage/ step to efficiency your documents process is normally establishing a centralized filing site. This … [...]


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60: Alternative party Board Examination

https://catswhocode.com/alternative-party-board-examination/

Cats who code (Javascript / PHP / wordpress)

Board analysis is a vital part of successful business organizing. However , it might be difficult meant for accounting and finance groups to make time to whole the process provided the regular mesure of financial reporting and ad-hoc examination. Therefore , it could be helpful to consider utilizing a alternative party to carry out the … Alternative party Board Examination Read More »


61: Data Type Conversions in JavaScript

https://aryansharma.hashnode.dev/data-type-conversions-in-javascript

Hashnode - javascript (Javascript)

Hey, Amazing ones'' I am Aryan Sharma and I hope you all are doing great! This is another blog in the JavaScript course for absolute beginners.''I hope this blog course will help you become good at JavaScript. So, I am starting this blog. Let's g...


62: Getting started with Vue.js

https://jebitok.hashnode.dev/getting-started-with-vuejs-cljulwt32000009mkaq8ag51f

Hashnode - vuejs (Javascript)

In this article, I'm going to write about how one can get started with Vue.js, especially for one who already has experience with Javascript and other Javascript frameworks like React. I recently had a take-home assignment that required me to use Vue...


63: Mastering Array Manipulation in JavaScript: Sorting, Deleting, and Beyond

https://front-end-dev.hashnode.dev/mastering-array-manipulation-in-javascript-sorting-deleting-and-beyond

Hashnode - javascript (Javascript)

Arrays are fundamental data structures in JavaScript, offering a powerful way to store and manipulate collections of values. Being proficient in array manipulation techniques is essential for any JavaScript developer. In this blog post, we will explo...


64: Unveiling the Undergraduate Coding Curriculum

https://rizzpylib.com/unveiling-the-undergraduate-coding-curriculum

Hashnode - python (python)

In the vast realm of technology, the ability to code opens up an infinite multiverse of opportunities. Whether you dream of building powerful applications, diving into data analysis, or creating innovative solutions, learning to code is the key that ...




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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