Accès réservé...
Log Pwd
Pour s'inscrire ?

« Décembre 2022 »

  • Lu | Ma | Me | Je | Ve | Sa | Di |


Webriche: les veilleurs ne dorment jamais...

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

La veille     Haut de page     Lendemain


Vendredi 16 Décembre 2022 (132)

1: Bientôt la fin des publicités ciblées pour Facebook et Instagram '

https://www.lebigdata.fr/bientot-la-fin-des-publicites-ciblees-pour-facebook-et-instagram

Le Big Data (dataviz)

Les jours de la publicité ciblée sont-ils comptés ' Ce sera peut-être le cas de Facebook et Instagram dans l'Union … Cet article Bientôt la fin des publicités ciblées pour Facebook et Instagram ' a été publié sur LeBigData.fr.


2: Bientôt la fin des publicités ciblées pour Facebook et Instagram '

https://www.lebigdata.fr/publicites-ciblees-ue

Le Big Data (dataviz)

Les jours de la publicité ciblée sont-ils comptés ' Ce sera peut-être le cas de Facebook et Instagram dans l'Union … Cet article Bientôt la fin des publicités ciblées pour Facebook et Instagram ' a été publié sur LeBigData.fr.


3: How to Integrate Push Notifications Into Your Applications Using Strapi and Firebase Cloud Messaging

https://strapi.hashnode.dev/how-to-integrate-push-notifications-into-your-applications-using-strapi-and-firebase-cloud-messaging

Hashnode - Flutter (Flutter)

Push notifications are interactive clickable pop-up dialog messages. They made their debut in 2009 when Apple integrated them into some of their devices. Over the coming years, major tech players such as Google and Windows launched their implementati...


4: How To Redirect www to Non-www with Nginx on Ubuntu 14.04

https://www.digitalocean.com/community/tutorials/how-to-redirect-www-to-non-www-with-nginx-on-ubuntu-14-04

Digital Ocean Tutorials (Internet)

### Introduction Many web developers need to allow their users to access their website or application via both the www subdomain and the root (non-www) domain. That is, users should have the same experience when visiting `www.my-website.com` and `my-website.com`. While there are many ways to set this up, the most SEO-friendly solution is to choose which domain you prefer'the subdomain or the root [...]


5: How JavaScript Works'

https://blog.saiprasadpadhy.in/how-javascript-works

Hashnode - javascript (Javascript)

Everything in JavaScript happens inside an Execution Context. -- Namaste JavaScript Execution Context is further divided into two parts, Variable Environment - The place or container where all the variables and functions are stored as key: value pa...


6: Mapped: The World's Countries Compared by 20 Key Metrics

https://www.visualcapitalist.com/cp/worlds-countries-compared-by-20-metrics-animated-map/

Visual Capitalist (dataviz)

Which countries have the largest populations, or the highest GDP' This animation compares countries based on 20 different metrics. The post Mapped: The World’s Countries Compared by 20 Key Metrics appeared first on Visual Capitalist.


7: Execution Context in JavaScript and its working.

https://anshulghogre.hashnode.dev/execution-context-in-javascript-and-its-working

Hashnode - javascript (Javascript)

Whenever we write a code in JavaScript, and when we try to execute it, then in the background a lot of operations are being done in the web browser to execute it. In this article, we'll be looking at all the things that happen behind the scenes. What...


8: How To Redirect www to Non-www with Nginx on CentOS 7

https://www.digitalocean.com/community/tutorials/how-to-redirect-www-to-non-www-with-nginx-on-centos-7

Digital Ocean Tutorials (Internet)

### Introduction Many web developers need to allow their users to access their website or application via both the www subdomain and the root (non-www) domain. That is, users should have the same experience when visiting `www.my-website.com` and `my-website.com`. While there are many ways to set this up, the most SEO-friendly solution is to choose which domain you prefer'the subdomain or the root [...]


9: A Quick intro to the greatest Programming Language ever created - PART 1

https://nayana.hashnode.dev/a-quick-intro-to-the-greatest-programming-language-ever-created-part-1

Hashnode - javascript (Javascript)

A high-level single-threaded garbage-collected interpreted or JIT Compiled Prototype based multi-paradigm Dynamic language with a non-blocking event loop made in 1995 by Brendan Eich to add an easy-to-learn scripting language to the scripting browser...


10 / 132

10: IBM crée une puce Power à 24 c'urs pour que ses clients puissent exploiter la licence de la base de données Oracle, ils pourraient bénéficier de plus de performances sans avoir à payer plus à Oracle

https://ibmcloud.developpez.com/actu/339496/IBM-cree-une-puce-Power-a-24-coeurs-pour-que-ses-clients-puissent-exploiter-la-licence-de-la-base-de-donnees-Oracle-ils-pourraient-beneficier-de-plus-de-performances-sans-avoir-a-payer-plus-a-Oracle/

sgbd (developpez.com) (base de données / Informatique)

IBM crée une puce Power à 24 coeurs pour que ses clients puissent exploiter la licence de la base de données Oracle ils pourraient bénéficier de plus de performances sans avoir à payer plus à OracleIBM a discrètement annoncé qu'il prévoyait de créer un processeur Power à 24 coeurs, apparemment pour rendre l'un de ses serveurs capables d'exécuter la base de données d'Oracle de maniè [...]


11: The top JavaScript framework to land a job in 2023

https://medev.hashnode.dev/the-top-javascript-framework-to-land-a-job-in-2023

Hashnode - javascript (Javascript)

JavaScript is a popular programming language that is widely used in web development. It allows developers to create interactive and dynamic websites by adding behaviors to HTML pages. In the past few years, there has been a proliferation of JavaScrip...


12: How to Create a Telegram Bot using Python

https://ireadblog.com/how-to-create-a-telegram-bot-using-python

Hashnode - python (python)

Automated chatbots are quite useful for stimulating interactions. We can create chatbots for Slack, Discord, and other platforms. In this article, I'll teach you how to build a Telegram chatbot that will tell you your horoscope. So, let's get started...


13: Creating a Basic Calculator in Python

https://codecaliper.me/creating-a-basic-calculator-in-python

Hashnode - python (python)

As a beginner in programming, one of the first things you might want to learn is how to create a calculator. In this tutorial, we will go through the steps of building a basic calculator in Python. Before we start coding, let's first discuss the step...


14: JavaScript Interview Preparation Cheatsheet

https://samhith.hashnode.dev/javascript-interview-preparation-cheatsheet

Hashnode - javascript (Javascript)

It is commonly seen while interview process many of us know how to code, we have practised much, but still not able to crack the interview process because of our concept explaining ability. Before going deep dive into big long cheat sheet's available...


15: Omg! What is JavaScript typeof

https://kalina.hashnode.dev/omg-what-is-javascript-typeof

Hashnode - javascript (Javascript)

The "typeof" operator is a powerful tool in JavaScript that can be used to detect errors, understand data types, and more. In this blog post, we'll explore what the "typeof" operator is, how it can be used, and some of the benefits and drawbacks of u...


16: Hi Let's Learn Javascript Maps

https://kalina.hashnode.dev/hi-lets-learn-javascript-maps

Hashnode - javascript (Javascript)

Introduction : JavaScript maps are a powerful data structure that allows you to store and manipulate data in a way that is easy and efficient. In this blog post, we'll take a look at what JavaScript maps are, why they're useful, and how to use them. ...


17: How to Fix Common Mistakes in JavaScript

https://sense.hashnode.dev/how-to-fix-common-mistakes-in-javascript

Hashnode - javascript (Javascript)

It is a scripting language that is used to create interactive web applications. It is also used in server-side programming, game development, and mobile app development. JavaScript is an interpreted language, which means it is not compiled but is ins...


18: Resolution Games : plein de nouveaux jeux VR révélés

https://www.realite-virtuelle.com/resolution-games-nouveaux-jeux-vr-2/

realite-virtuelle.com (Réalité Virtuelle)

À l'occasion de son tout premier VR games showcase, qui s'est déroulé hier, Resolution Games […] Cet article Resolution Games : plein de nouveaux jeux VR révélés a été publié sur Réalité-Virtuelle.com.


19: Briefly about mongodb

https://dominic.onrender.com/briefly-about-mongodb

Hashnode - python (python)

Briefly about mongodb: import pymongo #connect_string = localhost from django.conf import settings my_client = pymongo.mongoclient(connect_string, 27017) # First define the database name dbname = my_clientsample_medicines # Now get/create the col...


20 / 132

20: Google Developer Tools :flutter

https://siddhiblog.hashnode.dev/google-developer-tools-flutter

Hashnode - Flutter (Flutter)

Flutter: Flutter is the open-source UI software development kit created by google. It's used to develop cross-platform applications for android ,iOS, Linux, macOS, Windows, Google Fuchsia and the web from a single code base without compromising on qu...


21: Google says don't expect a new core update by year-end

https://searchengineland.com/google-says-dont-expect-a-new-core-update-by-year-end-390388

Search engine land (Référencement)

The holidays are approaching and SEOs are worried that we might get another core update by year end. The post Google says don’t expect a new core update by year-end appeared first on Search Engine Land.


22: Stable Diffusion to generate spectrograms to convert to sounds

https://flowingdata.com/2022/12/16/stable-diffusion-spectrogram/

Flowing data (dataviz)

Stable Diffusion is an AI model that lets you enter text to generate…Tags: AI, music, spectrogram, Stable Diffusion


23: Monkey Patching

https://dominic.onrender.com/monkey-patching

Hashnode - python (python)

In Python, "monkey patching" refers to the dynamic modification of a class or module at runtime. This is often done to add or modify the behavior of a module or class without modifying the source code of the module or class directly. Here is an examp...


24: How to draw HALUTA

https://feeds.feedblitz.com/~/722268444/0/tanglepatterns~How-to-draw-HALUTA.html

TanglePatterns (Zentangle)

Online instructions for drawing CZT® Kazumi Ikegami's Zentangle® pattern: Haluta. Continue reading this article.TanglePatterns.com - An index and graphic guide to the best Zentangle® patterns on the web and how to draw them  


25: A guide to better state management with Preact Signals

https://blog.logrocket.com/guide-better-state-managment-preact-signals/

Log Rocket blog (Web 2)

Signals is a performant state management library with a set of reactive primitives for managing the application state. The post A guide to better state management with Preact Signals appeared first on LogRocket Blog.


26: Dev Retro 2022': Year in Review

https://accodes21.hashnode.dev/dev-retro-2022-year-in-review

Hashnode - javascript (Javascript)

Introduction Hi! ' everyone I am Aarya Chopkar, a 2nd-year CSE student, currently, I am learning NextJS and advanced Python'. Let's review how this year went for me' Started learning Development' "The journey of a thousand miles begins with one st...


27: Building a background color generator Project Day60

https://dheerajy1.hashnode.dev/building-a-background-color-generator-project-day60

Hashnode - javascript (Javascript)

Today #Day60 of #100DaysOfCode, I am Building a random background color generator. I pre-designed what I am going to build as shown below, So, yesterday Day59 I generated random values and random letters from the two arrays, Now Today Day60 Let's tr...


29: Sur TikTok, les médias tentent de préserver les jeunes de la désinformation en explorant de nouveaux formats

https://www.meta-media.fr/2022/12/16/sur-tiktok-les-medias-tentent-de-preserver-les-jeunes-de-la-desinformation-en-explorant-de-nouveaux-formats.html

Meta Media (Internet)

De plus en plus de jeunes utilisateurs se rendent sur la plateforme pour s'informer. Pour répondre à ce besoin, les journalistes des rédactions du monde entier s'essayent à de nouveaux formats. Leur objectif est notamment de parler à un public plus large et lutter contre la désinformation, rappelle un rapport... The post Sur TikTok, les médias tentent de préserver les jeunes de la désinfo [...]


30 / 132

30: Medusa 1.7: Performance Improvement, B2B Launch, and more!

https://medusajs.hashnode.dev/medusa-17-performance-improvement-b2b-launch-and-more

Hashnode - javascript (Javascript)

Time for another release of Medusa! Version 1.7 introduces a massive performance improvement, Module Resolution API, migrating the Medusa admin to Vite, and more! Keep reading below to learn more about all the new changes in this release! How to Upda...


31: Journalistes suspendus de Twitter : la censure de Musk dénoncée

https://www.lemondeinformatique.fr/actualites/lire-journalistes-suspendus-de-twitter-la-censure-de-musk-denoncee-88942.html

Le monde informatique (Informatique / Internet)

Elon Musk a mis le feu à Twitter et déclenché les foudres de nombreuses personnes dans le monde (politiques, associations, journalistes,..). (...)


32: Journalistes suspendus de Twitter : la censure de Musk dénoncée (MAJ)

https://www.lemondeinformatique.fr/actualites/lire-journalistes-suspendus-de-twitter-la-censure-de-musk-denoncee-maj-88942.html

Le monde informatique (Informatique / Internet)

Elon Musk a mis le feu à Twitter et déclenché les foudres de nombreuses personnes dans le monde (politiques, associations, journalistes,..). (...)


33: Dell présente un concept d'ordinateur portable entièrement modulaire

https://www.usine-digitale.fr/article/dell-presente-un-concept-d-ordinateur-portable-entierement-modulaire.N2078826

L'usine-digitale (Informatique)

Peut-on marier compacité et modularité ' Dell pense que oui. Son concept Luna ne comporte ni vis, ni câble, et peut être intégralement démonté en 30 secondes chrono.


34: NIST retires SHA-1 cryptographic algorithm

https://alexrider04.hashnode.dev/nist-retires-sha-1-cryptographic-algorithm

Hashnode - python (python)

It is important to note that SHA-1 is no longer considered to be a secure cryptographic hash function and should not be used for digital signatures or other applications where security is important. This is due to the discovery of collision attacks, ...


35: Speedinvest boucle un fonds d'amorçage de 300 millions pour la tech européenne

https://www.usine-digitale.fr/article/capital-risque-speedinvest-boucle-un-fonds-d-amorcage-de-300-millions-pour-la-tech-europeenne.N2078916

L'usine-digitale (Informatique)

La société d'investissement d'origine autrichienne lance la 4e génération de son fonds dédié à l'early stage, qui sera doté de 300 millions d'euros pour investir dans la fintech, les deep tech, les marketplaces, la santé, l'industrie et le logiciel de manière générale.


36: JavaScript Fundamentals: Mutable let,Comments, Functions

https://astrodevil.hashnode.dev/javascript-fundamentals-mutable-letcomments-functions

Hashnode - javascript (Javascript)

Today is the 2nd day of my #100DaysOfCode journey with JavaScript. I am going to write about my learnings in an explained way through my blogs and socials. If you want to join me on the learning journey, make sure to follow my blogs and social and sh...


37: A Tutorial on How to Use Python for Data Visualization with Matplotlib

https://coderbible.io/python-data-visualization-with-matplotlib

Hashnode - python (python)

Data visualization is an important part of any data analysis process, as it allows you to communicate your findings effectively and clearly to a wide audience. Python provides several powerful libraries for data visualization, including Matplotlib, w...


38: How to get started with Python'

https://technicave.hashnode.dev/how-to-get-started-with-python

Hashnode - python (python)

Welcome to the world of Python! Python is a popular, high-level programming language known for its simplicity, readability, and versatility. It is used in a variety of fields, including web development, data analysis, artificial intelligence, and sci...


39: Twitter : la suspension de comptes de journalistes provoque l'indignation en Europe

https://www.usine-digitale.fr/article/twitter-la-suspension-des-comptes-de-journalistes-provoque-l-indignation-en-europe.N2078876

L'usine-digitale (Informatique)

La décision arbitraire de suspendre les comptes de nombreux journalistes prise par le nouveau patron de Twitter, Elon Musk, ne passe pas. Plusieurs décideurs politiques européens ont fait savoir leur indignation.


40 / 132

40: Getting started with Bun and React

https://blog.logrocket.com/getting-started-bun-react/

Log Rocket blog (Web 2)

Bun is a JavaScript runtime that offers a rich set of features. Check Bun's speed vs. Node.js and Deno. Create a React app with Bun vs. CRA. The post Getting started with Bun and React appeared first on LogRocket Blog.


41: Flutter Equatable

https://sungod.hashnode.dev/flutter-equatable

Hashnode - Flutter (Flutter)

Hello everyone, in this article we are going in-depth with the Flutter Equatable package. We will understand why we use this package. What does it provide' What problem does it solve' and many more. So let's first understand what is the problem state...


42: CSS Infinite 3D Sliders

https://css-tricks.com/css-infinite-3d-sliders/

css-tricks (CSS)

In this series, we've been making image sliders with nothing but HTML and CSS. The idea is that we can use the same markup but different CSS to get wildly different results, no matter how many images we toss … CSS Infinite 3D Sliders originally published on CSS-Tricks, which is part of the DigitalOcean family. You should get the newsletter.


43: L'Europe va injecter 1,6 Md ' pour soutenir le secteur technologique

https://www.lemondeinformatique.fr/actualites/lire-l-europe-va-injecter-1-6-md-eteuro-pour-soutenir-le-secteur-technologique-88943.html

Le monde informatique (Informatique / Internet)

La Commission européenne vient d'adopter le programme de travail 2023 du Conseil européen de l'innovation (EIC). Ce dernier, créé (...)


44: Data Analysis with Python and Streamlit

https://librantechie.tech/data-analysis-with-python-and-streamlit

Hashnode - python (python)

What is Streamlit' Streamlit is an open-source Python library for creating interactive data science and machine learning web applications. It is designed to make building data science tools for the web easier and faster. It allows users to quickly cr...


45: How to build CRUD APIs in NodeJS & MongoDB'

https://atiazulfiqar.hashnode.dev/how-to-build-crud-apis-in-nodejs-mongodb

Hashnode - javascript (Javascript)

In this tutorial, you will learn to build CRUD APIs (Create, Read, Update, Delete) in Node JS. We'll create CRUD APIs for a Recipe App. Features of the Recipe App Create a Recipe List all Recipes Update Recipe Delete a Recipe Pre Req Node & Np...


46: Les Français utilisent davantage d'applications "crackées" pour consommer illégalement musique et vidéo

https://www.usine-digitale.fr/article/les-francais-utilisent-davantage-d-applications-crackees-pour-consommer-illegalement-musique-et-video.N2078851

L'usine-digitale (Informatique)

Le rapport de l'Arcom sur la consommation des biens culturels dématérialisés révèle la hausse du recours à des applications piratées pour accéder frauduleusement aux contenus des plateforme de musique ou vidéo à la demande.


47: Introduction à Hare

https://www.synbioz.com/blog/tech/introduction-hare

Synbioz ()

Présentation du langage Hare Pour celles et ceux qui ne le savent pas déjà, je suis admiratrice de Drew Devault, un développeur qui est à l'origine d'un grand nombre d'outils que j'utilise, par exemple Sway, Aerc ou SourceHut.


48: Explainer For The Rock-Paper-Scissors Game With Python (3)

https://techateur.hashnode.dev/explainer-for-the-rock-paper-scissors-game-with-python-3

Hashnode - python (python)

import random def the_game(): player_choice = input("Enter a choice (rock, paper, scissors): ") options = ["rock", "paper", "scissors"] computer_choice = random.choice(options) response = {"player": player_choice, "computer": computer_choice...


49: Epic Games veut créer un metaverse positif pour tous; y parviendra t-il'

https://www.realite-virtuelle.com/epic-games-creer-metaverse-positif-pour-tous/

realite-virtuelle.com (Réalité Virtuelle)

Depuis longtemps, on dit qu’Epic Games crée sa propre expérience de metaverse. Le PDG de […] Cet article Epic Games veut créer un metaverse positif pour tous; y parviendra t-il' a été publié sur Réalité-Virtuelle.com.


50 / 132

50: How to build a Rust API with the builder pattern

https://blog.logrocket.com/build-rust-api-builder-pattern/

Log Rocket blog (Web 2)

The Rust build pattern is deceptively simple: create an object that can hold all values and let it create our type when all the required fields are present. The post How to build a Rust API with the builder pattern appeared first on LogRocket Blog.


51: What is a project roadmap: Overview and how-to (with template)

https://blog.logrocket.com/product-management/what-is-a-project-roadmap-overview-how-to-template/

Log Rocket blog (Web 2)

A project roadmap is a simple table that monitors all departments' tasks and their statuses. It shows a timeline for each task, subtask, and feature. The post What is a project roadmap: Overview and how-to (with template) appeared first on LogRocket Blog.


52: Understanding React's UI Rendering Process (understanding virtual dom in depth)

https://pratik-codes.hashnode.dev/understanding-reacts-ui-rendering-process-understanding-virtual-dom-in-depth

Hashnode - javascript (Javascript)

Before getting started let's discuss this basic question. What does react do' React allows you to write maintainable and performant code by using the concept of components. Components allow you to focus on describing the UI you want. rather than foc...


53: JavaScript Ternary operator

https://kicode.hashnode.dev/javascript-ternary-operator

Hashnode - javascript (Javascript)

A ternary operator is used to replace an if...else statements.Basic syntax: condition ' expression1 : expression2 If the condition is true, expression1 is executed If the condition is false, expression2 is executed If statements let a = 10; let b...


54: Meta vous paiera jusqu'à 45 000 $ pour pirater ses casques VR

https://www.realite-virtuelle.com/meta-vous-paiera-jusqua-45-000-pour-pirater-ses-casques-vr/

realite-virtuelle.com (Réalité Virtuelle)

Meta souhaite renforcer la sécurité de ses produits matériels. Ainsi, l'entreprise a annoncé de nouvelles […] Cet article Meta vous paiera jusqu’à 45 000 $ pour pirater ses casques VR a été publié sur Réalité-Virtuelle.com.


55: 7 Tips and tricks for efficient coding

https://whiz-code.hashnode.dev/7-tips-and-tricks-for-efficient-coding

Hashnode - javascript (Javascript)

As a programmer, efficiency is key. Not only does it save time and resources, but it also helps to produce clean and maintainable code. Here are some tips and tricks for efficient coding. Being efficient is an important skill to have as a developer, ...


56: Microsoft interdit le minage de cryptomonnaie sur Azure

https://www.lemondeinformatique.fr/actualites/lire-microsoft-interdit-le-minage-de-cryptomonnaie-sur-azure-88937.html

Le monde informatique (Informatique / Internet)

Microsoft fait un grand pas en arrière en matière de cryptomonnaie. Jusqu'alors plutôt souple sur la possibilité de miner (...)


57: Double-Ended Queues in Python

https://afiz.hashnode.dev/double-ended-queues-in-python

Hashnode - python (python)

The regular queue data structure follows FIFO(First in First Out) rule. Queue is a great data structure, but when it comes to adding elements at the end or removing elements from the beginning, it gets complicated. This is where Double-Ended aka dequ...


58: GitHub propose le scan gratuit des secrets des dépôts publics

https://www.lemondeinformatique.fr/actualites/lire-github-propose-le-scan-gratuit-des-secrets-des-depots-publics-88935.html

Le monde informatique (Informatique / Internet)

Les dépôts de code open source sont un grenier renfermant souvent des trésors de grande valeur. Logique donc que les pirates s'y intéressent, (...)


59: Classement des streamers Twitch FR

https://www.realite-virtuelle.com/top-streamer-twitch-fr/

realite-virtuelle.com (Réalité Virtuelle)

Un streamer sur Twitch diffuse ses propres séances sur la plateforme dans le but de […] Cet article Classement des streamers Twitch FR a été publié sur Réalité-Virtuelle.com.


60 / 132

60: SIRH : Tout savoir sur le Système d'Information des Ressources Humaines

https://www.lebigdata.fr/sirh-tout-savoir

Le Big Data (dataviz)

La fonction ressources humaines ou RH est une élément central de toute entreprise. De fait, il importe de mettre en … Cet article SIRH : Tout savoir sur le Système d'Information des Ressources Humaines a été publié sur LeBigData.fr.


61: Google Ads updates in 2022: The good, the bad, the jury's still out

https://searchengineland.com/google-ads-updates-2022-good-bad-jury-still-out-390323

Search engine land (Référencement)

Here's a rundown of Google Ads announcements, updates and releases in 2022 and how they impact paid search marketers today and beyond. The post Google Ads updates in 2022: The good, the bad, the jury's still out appeared first on Search Engine Land.


62: Python VS JavaScript. Advantages , disadvantages and applications

https://codeviz.hashnode.dev/python-vs-javascript-advantages-disadvantages-and-applications

Hashnode - python (python)

Python Python is a popular, high-level programming language known for its simplicity and ease of use. It is often used as a beginner-friendly language, as its clear and readable syntax makes it easy to learn. Python is also a versatile language that ...


63: AbortController (Cancel API request)

https://prajwalbhatia.hashnode.dev/abortcontroller

Hashnode - javascript (Javascript)

What is Abort Controller' Javascript web API has a method named as AbortController, that allows you to cancel one or more web API requests. This AbortController has a property named signal which is used to create an abort signal that you can attach w...


64: DDoS à la demande : une cinquantaine de sites fermés après une opération de police internationale

https://www.usine-digitale.fr/article/ddos-a-la-demande-une-cinquantaine-de-sites-fermes-apres-une-operation-de-police-internationale.N2078771

L'usine-digitale (Informatique)

Gros coup de filet pour Europol, le FBI et les services de police britanniques qui ont annoncé jeudi 15 décembre avoir mis à l'arrêt une cinquantaine de sites vendant des attaques DDoS.


65: Les événements OCTO reviennent en 2023

https://blog.octo.com/les-evenements-octo-reviennent-en-2023/

Octo (Internet)

OCTO vous propose tous les mois des événements pour échanger sur des thématiques diverses et variées. Au programme en janvier : Le Comptoir OCTO x Club Med : Se réinventer grâce à la Data et à l'IA en période de crise, Jeudi 5 janvier, 9h15 sur Zoom Par André Bourlat (Club Med) et Pierre-Yves Lesage (OCTO Technology) Comment le […] L'article Les événements OC [...]


66: 5 façons d'utiliser ChatGPT pour le marketing ou la création de contenu

https://www.lebigdata.fr/chatgpt-marketing

Le Big Data (dataviz)

Saviez-vous que ChatGPT peut vous aider pour vos travaux de marketing ou de production de contenu ' Découvrez 5 façons … Cet article 5 façons d’utiliser ChatGPT pour le marketing ou la création de contenu a été publié sur LeBigData.fr.


67: The enterprise business of SEO: Communicating to the C-suite

https://searchengineland.com/enterprise-seo-business-communicating-c-suite-390170

Search engine land (Référencement)

Learn how to effectively engage with your organization's leaders and help them understand the incremental value of organic search. The post The enterprise business of SEO: Communicating to the C-suite appeared first on Search Engine Land.


68: Understanding Type Conversion in JavaScript: A Comprehensive Guide

https://soulcode.hashnode.dev/understanding-type-conversion-in-javascript-a-comprehensive-guide

Hashnode - javascript (Javascript)

Type conversion is an essential aspect of programming in JavaScript. It refers to the process of converting a value from one data type to another. Understanding how type conversion works in JavaScript is important for writing efficient and error-free...


69: Python libraries to master for data science

https://itonlinetraining.hashnode.dev/python-libraries-to-master-for-data-science

Hashnode - python (python)

You can look at data science and machine learning if you want to gain skills that are in demand. Given the increasing amount and significance of data in a modern environment, these professions have grown entirely in order in the employment market. Th...


70 / 132

70: Canva Docs est disponible en France avec son générateur de texte IA : comment l'utiliser

https://www.blogdumoderateur.com/canva-docs-disponible-france/

Blog du Moderateur ()

Désormais, vous pouvez automatiquement transformer des documents Canva en présentations, et utiliser Magic Write pour générer du texte via l'IA !


71: Service client : Zoho combine bots et intervention humaine dans ses outils

https://www.lemondeinformatique.fr/actualites/lire-service-client-zoho-combine-bots-et-intervention-humaine-dans-ses-outils-88936.html

Le monde informatique (Informatique / Internet)

Le fournisseur de SaaS Zoho a lancé plusieurs outils pour Desk, la principale application de sa plateforme de service client, y compris ce que l'on (...)


72: SEO : Google présente E-E-A-T avec un nouveau critère sur l'expérience

https://www.blogdumoderateur.com/seo-google-presente-eeat-critere-experience/

Blog du Moderateur ()

Le célèbre concept E-A-T de Google se transforme en E-E-A-T. Qu'est-ce qui change concrètement ' On fait le point !


73: Le gouvernement veut consacrer un "droit au très haut débit"

https://www.usine-digitale.fr/article/le-gouvernement-veut-consacrer-un-droit-au-tres-haut-debit.N2078661

L'usine-digitale (Informatique)

Jean-Noël Barrot a dévoilé mercredi 14 décembre, à l'occasion des traditionnels v'ux de l'Arcep, que le gouvernement préparait un projet d'arrêté pour consacrer un 'droit au très haut débit' pour les Français, peu importe où ils se trouvent sur le territoire.


74: Avec OSV-Scanner, Google inspecte la sécurité de l'open source

https://www.lemondeinformatique.fr/actualites/lire-avec-osv-scanner-google-inspecte-la-securite-de-l-open-source-88925.html

Le monde informatique (Informatique / Internet)

La sécurité as code commence à infuser dans les entreprises. Pour embrasser le mouvement, Google a annoncé un outil qui rendra (...)


75: Getting Started with NumPy.

https://akshato2.hashnode.dev/getting-started-with-numpy

Hashnode - python (python)

What is NumPy' NumPy [Numerical Python] is a fundamental package for scientific computing with python. It was created in 2005 by Travis Oliphant. It has functions for working in the domain of arrays, linear algebra, Fourier transform, and matrices. N...


76: Salaires 2023 : +19% d'augmentation pour les data scientists

https://www.lemondeinformatique.fr/actualites/lire-salaires-2023-19-d-augmentation-pour-les-data-scientists-88923.html

Le monde informatique (Informatique / Internet)

En 2023, la rémunération restera le premier critère de satisfaction pour les cadres en France, notamment dans ce contexte inflationniste (...)


77: JavaScript Architecture - Event Loop Explained

https://learnwithriya.hashnode.dev/javascript-architecture-event-loop-explained

Hashnode - javascript (Javascript)

Since in JavaScript we need to run code both synchronously and asynchronously it becomes very important for us as developers to understand how this entire JS code gets executed in the background. In this article, we will understand in a step-by-step ...


78: Arista renforce sa gamme avec des switchs 800G

https://www.lemondeinformatique.fr/actualites/lire-arista-renforce-sa-gamme-avec-des-switchs-800g-88931.html

Le monde informatique (Informatique / Internet)

Pour répondre aux besoins spécifiques des entreprises et des hyperscalers Arista Networks lance un commutateur série 7000 haut de (...)


79: Le marché des jeux mobiles recule après une décennie de croissance ininterrompue

https://www.usine-digitale.fr/article/le-marche-des-jeux-mobiles-met-fin-a-plus-d-une-decennie-de-croissance-ininterrompue.N2078631

L'usine-digitale (Informatique)

Coup de froid sur le marché des jeux vidéo sur smartphone, qui retourne à la normale après l'euphorie de la période Covid. Les consommateurs dépensent moins dans les jeux à cause de l'inflation.


80 / 132

80: Optimizing Your Design Workflow With Tools

https://smashingmagazine.com/2022/12/optimizing-design-workflow-tools/

Smashing magazine (Web 2 / CSS)

In this article, Ashish Bogawat shares some of his favorite ways how to boost productivity and do things faster, better, and probably more fun by using efficient tools and workflows.


81: A transition from VueJS to htmx + Alpine.js

https://antonermak.hashnode.dev/a-transition-from-vuejs-to-htmx-alpinejs

Hashnode - javascript (Javascript)

Web pages overload JavaScript,a harmful forceUser frustration grows VueJS Nowadays, writing frontend applications even for fairly simple apps might involve complicated and demanding technologies. A few frontend frameworks like React, VueJS, and Svelt...


82: Passkeys : Google vient-il de tuer les mots de passe ' Tout savoir

https://www.lebigdata.fr/passkeys-google-chrome

Le Big Data (dataviz)

Google annonce la prise en charge des passkeys sur Chrome. Tout comme Appel et Microsoft, le géant de Mountain View … Cet article Passkeys : Google vient-il de tuer les mots de passe ' Tout savoir a été publié sur LeBigData.fr.


83: Explainer: The Science of Nuclear Fusion

https://www.visualcapitalist.com/science-of-nuclear-fusion/

Visual Capitalist (dataviz)

How recent achievements in nuclear fusion may pave the future for a new form of clean and sustainable energy. The post Explainer: The Science of Nuclear Fusion appeared first on Visual Capitalist.


84: full array knowledge in one blog

https://saifmohd.com/full-array-knowledge-in-one-blog

Hashnode - javascript (Javascript)

array can hold a many values in a single name and we can access the values by referring the index general blueprint of implementing an array const array_name = [item1, item2, ...]; array use numbers to access its elements array properties and methods...


85: Interview : les bonnes pratiques pour augmenter la productivité en agence

https://www.blogdumoderateur.com/interview-bonnes-pratiques-productivite-agence/

Blog du Moderateur ()

Décryptage de l'importance de la gestion de la productivité pour les agences avec Teamleader.


86: PHP is freaking turning into JS

https://sethphat.dev/php-is-freaking-turning-into-js

Hashnode - javascript (Javascript)

Yeahh boi it is true. Let's check out some of the new features (PHP8.0+) Recommendation: upgrade to PHP8.1, latest always better ' Spread $fromAnIndexArray = [1,2,3,4]; $fromAnAssocArray = [ 'seth' => 'phat', ]; $array = [ ...$fromAnIndexAr...


87: Migrating a Flutter app to Material 3

https://codemagic.hashnode.dev/migrating-a-flutter-app-to-material-3

Hashnode - Flutter (Flutter)

This article is written by Taha Tesser and originally posted to Codemagic blog. At Google I/O 2021, Google announced the next evolution of Material Design, Material You, along with Android 12. The Material Design system's biggest overhaul yet brough...


88: Le manque de moyens pèse sur la performance des DPO

https://www.lemondeinformatique.fr/actualites/lire-le-manque-de-moyens-pese-sur-la-performance-des-dpo-88927.html

Le monde informatique (Informatique / Internet)

Quatre ans après l'entrée en vigueur du règlement général sur la protection des données (RGPD), le groupe d'audit (...)


89: Bonus réparation : quel intérêt et sous quelles conditions

https://www.lemondeinformatique.fr/actualites/lire-bonus-reparation-quel-interet-et-sous-quelles-conditions-88933.html

Le monde informatique (Informatique / Internet)

Sous certaines conditions, les spécialistes de la réparation de matériels électriques et électroniques peuvent désormais (...)


90 / 132

90: Kotlin Code Smell 011 - God Objects

https://yonatankarp.com/kotlin-code-smell-011-god-objects

Hashnode - Kotlin (Mobiles)

TL;DR: Don't take too many responsibilities. use the single responsibility principle Problems Cohesion Coupling Solutions Split responsibilities. Follow the Single Responsibility Principle. Follow The Boy Scout Rule. Examples Libraries Ex...


91: Pagination Techniques to Scrape Data from any Website in Python

https://dimitryzub.hashnode.dev/pagination-techniques-to-scrape-data-from-any-website-in-python

Hashnode - python (python)

Intro In this blog post will go over most frequent pagination techniques that could be applied to perform dynamic pagination on any website. This blog post is ongoing and will be updated if new techniques will be discovered. Dynamic vs Hardcoded Pagi...


92: 5 formations pour maîtriser la data science et l'intelligence artificielle

https://www.blogdumoderateur.com/selection-formation-data-science-ia-131/

Blog du Moderateur ()

Vous êtes intéressé par le domaine de la data et l'IA ' C'est le moment de se former !


93: Low-code : un marché attendu à 44,5 Md$ d'ici à 2026

https://www.lemondeinformatique.fr/actualites/lire-low-code-un-marche-attendu-a-44-5-md%24-d-ici-a-2026-88934.html

Le monde informatique (Informatique / Internet)

Alors que les entreprises sont en concurrence pour livrer de plus en plus d'applications et optimiser les processus métier, Gartner prévoit (...)


94: Introduction to AWS IoT Core Using Python

https://prashanthsworld.hashnode.dev/introduction-to-aws-iot-core-using-python

Hashnode - python (python)

This Article is for Python Devs who are new to AWS IoT Core. Here I will be sharing an experimental version, How we can use AWS IoT Core for Authentication, Send messages to AWS IoT Core via MQTT and save that messages to Database through AWS Lambda ...


95: Philippe Limantour nommé directeur technologique et cybersécurité de Microsoft France

https://www.lemondeinformatique.fr/actualites/lire-philippe-limantour-nomme-directeur-technologique-et-cybersecurite-de-microsoft-france-88930.html

Le monde informatique (Informatique / Internet)

Après 23 ans de carrière chez Microsoft France en tant que directeur technique et sécurité de Microsoft France, Bernard (...)


96: Blockchain : des transactions décentralisées pour cryptoactifs

https://www.lemondeinformatique.fr/actualites/lire-blockchain-des-transactions-decentralisees-pour-cryptoactifs-88661.html

Le monde informatique (Informatique / Internet)

S'il est une tendance technologique qui pourrait s'avérer encore plus perturbatrice et durable que le cloud, c'est bien la blockchain. Alors que (...)


98: Multiple Frames in Tkinter

https://computercodingclass.hashnode.dev/multiple-frames-in-tkinter

Hashnode - python (python)

multiple window/frames in tkinter gui with python. https://youtu.be/AUxiuQNG77Y


99: Code de la route, en quoi la VR peut vous aider '

https://www.realite-virtuelle.com/code-route-la-vr-peut-vous-aider/

realite-virtuelle.com (Réalité Virtuelle)

Le ministère du Transport a légalisé les simulateurs de conduite. Elle autorise également le lancement […] Cet article Code de la route, en quoi la VR peut vous aider ' a été publié sur Réalité-Virtuelle.com.


100 / 132

100: Api.video, Sêmeia, Dogami' Les levées de fonds de la French Tech cette semaine

https://www.usine-digitale.fr/article/api-video-semeia-dogami-les-levees-de-fonds-de-la-french-tech-cette-semaine.N2078461

L'usine-digitale (Informatique)

Les start-up de la French Tech ont levé plus de 40 millions d'euros cette semaine, d'après le décompte hebdomadaire d'eCAP PARTNER pour L'Usine Digitale.


101: Flutter Riverpod: Effortlessly Managing API Calls in Your App

https://dhruvnakum.xyz/flutter-riverpod-effortlessly-managing-api-calls-in-your-app

Hashnode - Flutter (Flutter)

Introduction Welcome to my blog! In this blog, we will be exploring how to make an API call using Riverpod. If you have been following my Riverpod series, you know that we have covered a wide range of concepts related to this state management. We ...


102: Liskov Substitution Principle

https://linux70.hashnode.dev/liskov-substitution-principle

Hashnode - python (python)

Liskov Substitution Principle: Subtypes must be substitutable for their base types. Here is an example of a class hierarchy that violates the Liskov Substitution Principle: class Rectangle: def __init__(self, width, height): self.width = ...


103: Open/Closed Principle

https://linux70.hashnode.dev/openclosed-principle

Hashnode - python (python)

Open/Closed Principle: Software entities (classes, modules, functions, etc.) should be open for extension but closed for modification. Here is an example of a function that violates the Open/Closed Principle by requiring modification every time we wa...


104: Exploring ChatGPT - Interesting ChatGPT Apps

https://kalyan-katikapalli.hashnode.dev/exploring-chatgpt-interesting-chatgpt-apps

Hashnode - python (python)

With the success of transformer-based pretrained language models in various NLP tasks, dialogue-oriented pretrained language models have been developed. ChatGPT is an extraordinary dialogue-oriented (chatbot) model released by Open AI in November 202...


105: Solid Principle With Python

https://linux70.hashnode.dev/solid-principle-with-python

Hashnode - python (python)

Single Responsibility Principle: A class should only have one reason to change. Here is an example of a class that violates the Single Responsibility Principle by combining two unrelated responsibilities: class Employee: def __init__(self, name,...


106: Solid Principle With Python

https://dominic.onrender.com/solid-principle-with-python

Hashnode - python (python)

Single Responsibility Principle: A class should only have one reason to change. Here is an example of a class that violates the Single Responsibility Principle by combining two unrelated responsibilities: class Employee: def __init__(self, name,...


107: Setting up a Simple Express.js Server: A Beginner's Guide

https://edwinvalerio.hashnode.dev/setting-up-a-simple-expressjs-server-a-beginners-guide

Hashnode - javascript (Javascript)

Express.js is a popular JavaScript library for building web applications and APIs. It is built on top of Node.js and allows you to easily create servers and routes for handling HTTP requests. To get started with Express.js, you will need to have Node...


108: Setting up a Simple Express.js Server: A Beginner's Guide

https://edwinvalerio.com/setting-up-a-simple-expressjs-server-a-beginners-guide

Hashnode - javascript (Javascript)

Express.js is a popular JavaScript library for building web applications and APIs. It is built on top of Node.js and allows you to easily create servers and routes for handling HTTP requests. To get started with Express.js, you will need to have Node...


109: How to Format Dates in Python

https://stackabuse.com/how-to-format-dates-in-python/

Stack Abuse (Javascript)

Introduction Python comes with a variety of useful objects that can be used out of the box. Date objects are examples of such objects. Date types are difficult to manipulate from scratch, due to the complexity of dates and times. However, Python date objects make it extremely easy to convert


110 / 132

110: CodeSignal: Website Calendar

https://wind010.hashnode.dev/codesignal-website-calendar

Hashnode - python (python)

Another coding problem You're creating your own website for Harry Potter fans. As you all believe in magic, you're waiting for your personal letter from Hogwarts, that will definitely arrive to you some day with a magnificent owl. To be prepared for ...


111: CodeSignal: TennisSet

https://wind010.hashnode.dev/codesignal-tennisset

Hashnode - python (python)

Sometimes the code is cleaner if there is some pre-determination or pre-categorization of possible values. Take this problem: In tennis, the winner of a set is based on how many games each player wins. The first player to win 6 games is declared the ...


112: Javascript tips & tricks for beginners

https://ishimwe.hashnode.dev/javascript-tips-tricks-for-beginners

Hashnode - javascript (Javascript)

JavaScript is a powerful and popular programming language that is commonly used to create interactive websites and web applications. If you're just getting started with JavaScript, here are a few tips and tricks that can help you get up to speed more...


113: Useful Array Methods

https://dfoley.hashnode.dev/useful-array-methods

Hashnode - javascript (Javascript)

JavaScript arrays are a powerful and versatile data structure, and the built-in array methods make it easy to manipulate and transform your data. If you're looking to level up your JavaScript skills, mastering array methods is a must. One of the most...


114: Advanced Techniques for Improving Performance with React Virtualization

https://hashnode.bojanjagetic.com/advanced-techniques-for-improving-performance-with-react-virtualization

Hashnode - javascript (Javascript)

Introduction React Virtualization is a technique for optimizing the performance of large, complex lists in React applications. By rendering only the items that are visible in the viewport, React Virtualization allows for smoother, more performant scr...


115: How to change the number of objects (rows) to show in the Django admin change list view'

https://blog.devjunction.in/how-to-change-the-number-of-objects-rows-to-show-in-the-django-admin-change-list-view

Hashnode - python (python)

Note: If you want to read the blog series on Django Admin customization, then click here. Suppose you have a Book model as given below. # app_name/models.py class Book(models.Model): ... title = models.CharField(max_length=150) is_activ...


116: L'impression 3D s'impose là où on ne l'attendait pas'

https://www.rtflash.fr/l-impression-3d-s-impose-ou-on-ne-l-attendait-pas/article

Tregouet.org ()

En moins d'une décennie, la fabrication additive, plus connue sous le nom d'impression 3D, s'est imposée comme nouveau procédé de production, non seulement dans l'industrie, mais, de manière plus inattendue dans beaucoup d'autres secteurs d'activités où cet outil, à la jonction de la robotique, du numérique et des nouveaux matériaux, ouvre des possibilités presque illimitées, qu'il s'a [...]


117: From BigCo To Startup: 20 Tips For Evaluating Early-Stage Companies & Making The Leap

https://review.firstround.com/from-bigco-to-startup-20-tips-for-evaluating-early-stage-companies-and-making-the-leap

pointer.io (Développement)

Broken down into 3 categories. Tips for: (1) Assessing a startup's trajectory. (2) Assessing your fit with the role and the team. (3) Assessing your startup readiness & shifting to a scrappier startup mindset.


118: OSV-Scanner

https://github.com/google/osv-scanner

pointer.io (Développement)

Find vulnerabilities affecting a project's dependencies.


119: The GPT-3 Architecture, On A Napkin

https://dugas.ch/artificial_curiosity/GPT_architecture.html

pointer.io (Développement)

"There are so many brilliant posts on GPT-3, demonstrating what it can do, pondering its consequences, vizualizing how it works. With all these out there, it still took a crawl through several papers and blogs before I was confident that I had grasped the architecture. So the goal for this page is humble, but simple: help others build an as detailed as possible understanding of the GPT-3 architect [...]


120 / 132

120: IDN Is Crazy

https://daniel.haxx.se/blog/2022/12/14/idn-is-crazy/

pointer.io (Développement)

"IDN, International Domain Names, is the concept that lets us register and use international characters in domain names, and by international we of course mean characters outside of the ASCII range. Recently I have fought some battles against IDN and IDN decoding so I felt this urge to write a lot of words about it to help me in my healing process and maybe mend my scars a little. I am not sure it [...]


121: OpenAI Cookbook

https://github.com/openai/openai-cookbook

pointer.io (Développement)

Examples for OpenAIs API.


122: A Debugging Manifesto

https://jvns.ca/blog/2022/12/08/a-debugging-manifesto/

pointer.io (Développement)

Julia discusses the attitude and approach to take when debugging, explaining the following: (1) Inspect, don't squash. (2) Being stuck is temporary. (3) Trust nobody and nothing. (4) It's probably your code. (5) Don't go it alone. (6) There's always a reason. (7) Build your toolkit. (8) It can be an adventure.


123: How I Found a Bug In SQLite

https://www.philipotoole.com/how-i-found-a-bug-in-sqlite/

pointer.io (Développement)

"How could the disk image be corrupted' I put it down to re-use of an error code within SQLite, which is a fairly common practice in programming generally. But then I made the real mistake. I didn't take the error seriously enough and decided it was probably something transient, never to be seen again."


124: When To Use gRPC vs GraphQL

https://stackoverflow.blog/2022/11/28/when-to-use-grpc-vs-graphql/

pointer.io (Développement)

"I've read a lot of comparisons of these two protocols and wanted to write one that is comprehensive and impartial... I was inspired by the release of connect-web (a TypeScript gRPC client that can be used in the browser) and a popular HN post entitled GraphQL kinda sucks." Loren writes a thorough comparison.


125: Hydra

https://github.com/HydrasDB/hydra

pointer.io (Développement)

The open source Snowflake alternative. OLAP Postgres.


126: Just Use Postgres For Everything

https://www.amazingcto.com/postgres-for-everything/

pointer.io (Développement)

"One way to simplify your stack and reduce the moving parts, speed up development, lower the risk and deliver more features in your startup is 'Use Postgres for everything'. Postgres can replace - up to millions of users - many backend technologies, Kafka, RabbitMQ, Mongo and Redis among them." Stephan gives explicit examples how.


127: A new jQuery release for Xmas

https://javascriptweekly.com/issues/619

javascriptweekly (Javascript)

#'619 ' December 16, 2022 Read on the Web ' This is the final issue of the year ' we'll be back on January 6, 2023. We hope you have a fantastic holiday season, whether or not you are celebrating, and we'll see you for a look back at 2022 in the first week of January :-)__Peter Cooper and the Cooperpress team JavaScript Weekly Announcing SvelteKit 1.0 ' Svelte is a virtual D [...]


128: 7. Data Types in JavaScript

https://shakvilla.hashnode.dev/7-data-types-in-javascript

Hashnode - javascript (Javascript)

This chapter is a critical component of JavaScript programming, as it is in all programming languages. We must understand that computer programs operate by reading and modifying text and values. These are referred to as types. JavaScript supports a v...


129: Java 20 : quoi de neuf '

https://www.loicmathieu.fr/wordpress/informatique/java-20-quoi-de-neuf/

Humancoders ()

Maintenant que Java 20 est features complete (Rampdown Phase One au jour d'écriture de l'article), c'est le moment de faire le tour des fonctionnalités qu'apporte cette nouvelle version, à nous, les développeurs. Commentaires L'article Java 20 : quoi de neuf ' a été posté dans la catégorie Java de Human Coders News


130 / 132

130: Trier un tableau Ruby

https://www.bootrails.com/blog/ruby-array-sort/

Humancoders ()

Un article court sur le tri de tableau en Ruby. C'est un problème classique de programmation. Commentaires L'article Trier un tableau Ruby a été posté dans la catégorie Ruby de Human Coders News




La veille     Haut de page     Lendemain



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