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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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6 Juin 2021 (51)

1: Using jest toThrow with async / await

https://thmsobrmlr.hashnode.dev/using-jest-tothrow-with-async-await

Hashnode - javascript (Javascript)

Instead of it("doesn't work", async () => { const fn = async () => { throw new Error(); }; expect(await fn()).toThrow(); }); Use it("does work", async () => { const fn = async () => { throw new Error(); }; await expect(fn()).r...


2: Web Weekly 22 (blogPost)

https://www.stefanjudis.com/blog/web-weekly-22/

Stefan Judis (Développement)

Welcome to Web Weekly #22!Hello friends! It's summer here in Berlin! I mean, almost... ' And I might have made it to get a slight sunburn today. I also started working on a new custom element for my blog (<web-compat />) to show always-up-to-date browser support information in my blog posts. It was a good week! Before we jump into web stuff, let me share something fascinating with you, this [...]


3: Mixed Models in Python: Part 1

https://www.vivektomer.com/mixed-models-in-python-part-1

Hashnode - python (python)

One of the limitations of Python, as compared to R, is the lack of statistical packages in Python. If you want to fit complicated models such as mixed models or survival models, R packages such as survival and lme4 are an easy way to solve such probl...


4: Introduction to NextJs

https://meetmaster.hashnode.dev/introduction-to-nextjs

Hashnode - javascript (Javascript)

Nextjs requires us to first understand a few key elements and become thorough with them These key elements or prerequisites to Nextjs are: JavaScript(ES6 features like map, arrow functions, and destructing). Basics of React including: Creating comp...


5: Setting an ES6 Development environment with Node, Babel and Webpack

https://hashnode.com/post/setting-an-es6-development-environment-with-node-babel-and-webpack-ckplk2ert0mp2z0s1ezs69z4r

Hashnode - javascript (Javascript)

ES6 is a standard Javascript version that's used by the majority of the tech communities working with Javascript. Many libraries and big tech solutions are built with ES6. The issue is that the code of ES6 isn't understandable by the browser, because...


6: Working with audio files ' Html5

https://dotnet.hashnode.dev/working-with-audio-files-html5

Hashnode - javascript (Javascript)

How to configure audio files and various attributes in Html5' HTML web pages often contain multimedia elements of different types and formats. The HTML element is used to play an audio file on a web page. Basic Usage Basic audio tag example and i...


7: Python Program to Concatenate Two Dictionaries Into One

https://dx4iot.hashnode.dev/python-program-to-concatenate-two-dictionaries-into-one

Hashnode - python (python)

In this tutorial, we will learn about how to concatenate two dictionaries into one dictionary. So for that, we need to create two dictionaries and with the help of the update() method, we can add a second to the first dictionary. dict1 = {'a':5,'b':1...


8: About Python

https://spacenuggets.hashnode.dev/about-python

Hashnode - python (python)

In this post, we will look at an overview of the Python programming language, how to install it, and run some code. So what is Python' Python is a powerful general-purpose programming language. It is used in web development, data science, creating so...


9: Outreachy: Table of Contents on Wiki Pages

https://beautifulchaos.hashnode.dev/outreachy-table-of-contents-on-wiki-pages

Hashnode - javascript (Javascript)

It's the second week of my internship with Outreachy and I worked on a Table of Contents menu for wikis. It's a pretty simple feature but one I'm really excited about. At the top of a wiki page there'll be a menu where you can see the table of conten...


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10: Learning data structures & algorithms isn't hard ( part 1 )

https://harikrishnan.hashnode.dev/learning-data-structures-and-algorithms-isnt-hard-part-1

Hashnode - javascript (Javascript)

Lemme tell you, I am just another ordinary developer. I am not a naturally gifted developer who just gets everything just by hearing or listening once. Instead, I need to get around it by hard work. I have a pretty average memory. So even if I prepar...


11: JavaScript Project: Rock Paper Scissor Game and the Right Way to make it

https://tanayj.hashnode.dev/javascript-project-rock-paper-scissor-game-and-the-right-way-to-make-it

Hashnode - javascript (Javascript)

I recently started learning JavaScript (Join me on my #100DaysOfCode Challenge). Just when reading MDN docs was getting tiresome, I stumbled upon this simple project: Game of Rock Paper & Scissor. While the coding part was easy, this project helped m...


12: Explained in Minutes Series

https://asalearning.hashnode.dev/explained-in-minutes-series

Hashnode - python (python)

' Explained in Minutes is a new series where programming concepts are precisely explained with practical coding examples in crystal clear way. Watch the entire Explained in Minutes Playlist on Youtube.


13: Setting up Vim for Python

https://techstructiveblog.hashnode.dev/setting-up-vim-for-python

Hashnode - python (python)

Introduction Vim is quite a powerful text editor which can add performance to the already fast typed language Python. Vim can be highly customizable and efficient to use as it has the power of adding custom plugins and plugins managers, key mappings,...


14: Page Printing.

https://olabodeolusegun.hashnode.dev/page-printing

Hashnode - javascript (Javascript)

Many times you would like to place a button on your web page to print the content of that web page via an actual printer. JavaScript helps you implement this functionality using the print function of the window object. The JavaScript Print function w...


15: Visualizing Algorithm Runtimes in Python

https://blog.colegaw.in/visualizing-algorithm-runtimes-in-python-ckplcwv2u0kjsz0s1fr44581g

Hashnode - python (python)

This article will cover how you can use visualization libraries and software to determine runtime complexities for different algorithms. We will cover the basic usage of matplotlib for visualization of 2d plots and numpy for calculating lines of best...


16: 404 Nextjs

https://meetmaster.hashnode.dev/404-nextjs

Hashnode - javascript (Javascript)

NextJS provides built-in 404 page. what if you want to customize it' well, follow these steps, after going through these simple steps you will be able to customize your own 404 error Page in nextJS. creating your own custom error 404 Page in nextJS i...


17: Intro to javascript DOM

https://hariom.com/intro-to-javascript-dom

Hashnode - javascript (Javascript)

I just finished Intro to DOM, this is fun. You just manipulate your document using javascript. Remember that DOM is part of js but this not Javascript Fundamentals. I just learn how to select HTML elements using javascript. There are many way to sel...


18: Use Array Destructuring like a PRO '

https://yuvaraj.hashnode.dev/use-array-destructuring-like-a-pro

Hashnode - javascript (Javascript)

Hello everyone ', In the previous article, we learned about Object Destructuring with examples. In this article, I'm going to share how to use the Array Destructuring effectively. Array Destructuring Array destructuring helps to unpack values from ...


19: Flutter: What are SingleChildScrollView and Expanded'

https://bufferoverflow.me/flutter-what-are-singlechildscrollview-and-expanded

Hashnode - Flutter (Flutter)

A SingleChildScrollView is a widget. As we know almost everything in flutter is a widget. But how this widget differs from others' This widget is used when dealing with devices with smaller screens. Or in the case when using a column or row as for d...


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20: Experiment with SSHFS

https://journal.farhaan.me/experiment-with-sshfs

Hashnode - python (python)

Motivation I have been using a PKM called Zim Wiki for a long time now. The thing that I have struggled with Zim Wiki is when I have to work on different devices and I don't have my copy of Zim Wiki. To be honest Zim Wiki is not all fancy with cloud-...


21: Popular Design News of the Week: May 31 2021 ' June 6, 2021

https://www.webdesignerdepot.com/2021/06/popular-design-news-of-the-week-may-31-2021-june-6-2021/

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: May 31 202 [...]


22: Flutter: how to animate movement of InteractiveViewer from one point to another on a Map

https://gladimdim.org/flutter-how-to-animate-movement-of-interactiveviewer-from-one-point-to-another-on-a-map

Hashnode - Flutter (Flutter)

In my game called "Loca Deserta: Chumaki" (still WIP) I have an InteractiveWidget widget used as a scroll/pan/zoom surface of the game map. Different cities are shown on it like this: To help navigate the map I decided to add following feature: pl...


23: Javascript For Loops.

https://qeescodes.hashnode.dev/javascript-for-loops

Hashnode - javascript (Javascript)

*Imagine writing a code to print out numbers from 1-100, this is sure going to be tiring right' With loops, this can be done without a drop of sweat. for loop is used to iterate over a block of code a couple of times (this is usually specified). It l...


24: Pure Functions In JavaScript

https://yashmantri.hashnode.dev/pure-functions-in-javascript

Hashnode - javascript (Javascript)

A function is known as pure functions if it passes two tests: '. '''' '''''' '''''' '''''' '''' ''''''' ''''''' ' const add = (x, y) => x + y; add(2, 4); // 6 So it will always '''''' ''' '''' '...


25: 5 Free Tools For Amazon Business

https://www.smashingapps.com/2021/06/06/5-free-tools-for-amazon-business.html

Smashing apps (Internet / Design)

As we know that more and more apps and services are coming in the market to support usage of the amazon for seller, buyer and affiliates people that is why we are covering few of them for you. The post 5 Free Tools For Amazon Business first appeared on SmashingApps.com.


26: 5 Free Tools For Amazon Business

https://smashingapps.com/2021/06/06/5-free-tools-for-amazon-business.html

Smashing apps (Internet / Design)

As we know that more and more apps and services are coming in the market to support usage of the amazon for seller, buyer and affiliates people that is why we are covering few of them for you. The post 5 Free Tools For Amazon Business first appeared on SmashingApps.com.


27: ES6 Features Every JavaScript Developer Must Know.

https://sujit325.hashnode.dev/es6-features-every-javascript-developer-must-know

Hashnode - javascript (Javascript)

If you don't know what is ES6, it's a new JavaScript implementation. This Blog gives you a quick introduction to ES6. JavaScript is one of the most popular languages today. Along with HTML and CSS, JavaScript is the core technology of the World Wid...


28: Mvt Pattern Of Django

https://sachinchaurasiya.hashnode.dev/mvt-pattern-of-django

Hashnode - python (python)

In this post, we will discuss the MVT pattern on Django. The MVT (Model View Template) is a software design pattern. It is a collection of three important components Model View and Template. Although Django follows the MVC pattern but maintains its o...


29: Alohomora, JEST! '

https://payalkherajani.hashnode.dev/alohomora-jest

Hashnode - javascript (Javascript)

Me: So Guys! Today we will learn JEST. Excited' ' You: Yes!' Me: Let's start, then...' WHAT IS JEST' ' Jest is a delightful JavaScript Testing Framework with a focus on simplicity. It works with projects using: Babel, TypeScript, Node, Reac...


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30: Build a Netflix like custom Accordion

https://ayushcodes.hashnode.dev/build-a-netflix-like-custom-accordion

Hashnode - javascript (Javascript)

Recently I cloned the UI of Netflix's Landing Page using just React and Sass to practice CSS. Though it was simple, there were a lot of learning opportunities for someone like me to play with frontend development, and I quite enjoyed that challenge. ...


31: V-model support without requiring value prop

https://vaclavhodek.com/v-model-support-without-requiring-value-prop

Hashnode - vuejs (Javascript)

Have you ever wished to create a component that supports v-model directive, but works without it as well' First things first. If you've tried Vue.js you've probably learned that you can bind variables on inputs. This creates a two-way data binding wh...


32: Var, Let & Const - Are all same' Part 2

https://anshuljain.in/var-let-and-const-are-all-same-part-2

Hashnode - javascript (Javascript)

In our previous blog, we have discussed what is scope, Hoisting, and var keyword in Javascript. Let's go further and discuss let and const keywords. Problem with var let's discuss the below example to understand the problem with var { function anyF...


33: Modern Javascript - Var, Let & Const - Are all same' Part 2

https://anshuljain.in/modern-javascript-var-let-and-const-are-all-same-part-2

Hashnode - javascript (Javascript)

In our previous blog, we have discussed what is scope, Hoisting, and var keyword in Javascript. Let's go further and discuss let and const keywords. Problem with var let's discuss the below example to understand the problem with var { function anyF...


34: Angular vs. React vs. Vue: Which Framework is Better'

https://devnote.hashnode.dev/angular-vs-react-vs-vue-which-framework-is-better

Hashnode - vuejs (Javascript)

If you are a developer starting on a project or if you are looking to learn frontend developing frameworks, you might come across these three Javascript frameworks: Angular, React, Vue. Even though these frameworks have been around for some time, pop...


35: 3 YouTube Channels for Flutter Developers

https://danysdevcorner.hashnode.dev/3-youtube-channels-for-flutter-developers

Danys dev corner (Flutter)

Introduction Hello there! This week the article will be short and on the point. I want to share my top 3 YouTubers where you can learn Flutter and stay up-to-date with the awesome UI Toolkit from Google to build beautiful apps. The beauty of Flutter is that you can have one codebase for multiple platforms. You can build Applications for IOS/Android, Desktop (macOS, Linux, and Windows), and even We [...]


36: Var, Let & Const - Are all same' Part 1

https://anshuljain.in/var-let-and-const-are-all-same-part-1

Hashnode - javascript (Javascript)

Most of the Javascript developers are already familiar with var, let, and const keywords. Still, If it is a mystery for you, this article is for you. In this article, We will discuss the usage of these keywords, scope, hoisting, and their differences...


37: Modern Javascript - Var, Let & Const - Are all same' Part 1

https://anshuljain.in/modern-javascript-var-let-and-const-are-all-same-part-1

Hashnode - javascript (Javascript)

Most of the Javascript developers are already familiar with var, let, and const keywords. Still, If it is a mystery for you, this article is for you. In this article, We will discuss the usage of these keywords, scope, hoisting, and their differences...


38: Python reduce() function

https://h.daily-dev-tips.com/python-reduce-function

Hashnode - python (python)

After looking into the Python filter function and the Python map function, let's take a look at how the reduce works. The reduce function can be used to do calculations on a set of objects. For instance, we can count all prices from a dictionary or g...


39: Cloud public : un coût et des paradoxes

https://www.lemondeinformatique.fr/actualites/lire-cloud-public-un-cout-et-des-paradoxes-83174.html

Le monde informatique (Informatique / Internet)

Les 50 plus grands éditeurs de logiciels du monde perdent jusqu'à 100 milliards de dollars de valorisation en utilisant une infrastructure (...)


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40: Objetos en Javascript

https://aramhack.hashnode.dev/objetos-en-javascript

Hashnode - javascript (Javascript)

Primero quiero empezar con un poco de teoría y luego pasamos a los ejemplos, la idea es que este post contenga las bases para comenzar a trabajar con los objetos en javascript. ¿Que es un objeto en JavaScript' Un objeto es cualquier elemento que no s...


41: Autofocus script in Unity Vuforia for Ar camera

https://tarunsankhla.hashnode.dev/autofocus-script-in-unity-vuforia-for-ar-camera

Hashnode - Unity (unity)

Vuforia ARCamera prefab's focus mode in Unity. There are different camera modes be found in Unity Vuforia. When you use the Ar camera for Augmented reality or for 3d models rendering, the default camera does not support autofocus in case you want to ...


42: Naming Things...The Fuzzy Way

https://afuzzybear.hashnode.dev/naming-thingsthe-fuzzy-way

Hashnode - javascript (Javascript)

Hey bud bud, I hope you are enjoying the sunshine and summer time wherever you are. Today I would like to talk a bit about 'Naming' things from a general sense to a more specific sense and focusing on Naming Conventions used in programming, and hopef...


43: Text to handwriting | Python

https://jeffcoding.com/text-to-handwriting-or-python

Hashnode - python (python)

Hi, guys, these days I was playing a little with pywhatkit library, you know, the one I used in this post to send WhatsApp messages from Python. The point is that I came across with this pywhatkit's feature really, really interesting, as you can see ...


44: Let's crack some coding interviews together '..

https://harikrishnan.hashnode.dev/lets-crack-some-coding-interviews-together

Hashnode - javascript (Javascript)

Before we get into data structures & algorithms, let us warm up with these questions. Can you print these these patterns' Try doing them without looking at the solution. Some are very easy, some are very tricky, some just hinge around a particular lo...


45: Extract Text from images Using Python

https://learnsolutions.hashnode.dev/extract-text-from-images-using-python

Hashnode - python (python)

When you begin your journey as a Pythonista, you begin to actually worry about what's possible and how you can replicate everything that has been done with Python, and how fast you can get to that point. I want to assure you that most of the hard wor...


46: The JS Spread (or Gather!) Operator: A Rundown

https://srob.dev/the-js-spread-or-gather-operator-a-rundown

Hashnode - javascript (Javascript)

Note: this article is intended to be a gateway to future articles that I want to write - specifically destructuring, decomposition, and (in the future) functional programming. I want those who stumble upon my blog to be able to read up on some of the...


47: U.S. Senate Relative Political Positions (1789-present)

https://candryan.dev/us-senate-relative-political-positions-1789-present

Hashnode - javascript (Javascript)

The below animation portrays how the divisiveness/cohesion within Congress & within the major parties has changed over time. All credit for the data & associated plots goes to UCLA's Department of Political Science & their Voteview site, where the r...


48: A cheat sheet for working with JSON Data in Python

https://realpythonproject.hashnode.dev/a-cheat-sheet-for-working-with-json-data-in-python

Hashnode - python (python)

In this article, we will be doing some common operations while working with JSON data in Python https://twitter.com/rahulbanerjee99/status/1400297064492322821 Let's assume we have a JSON file with the following data [ { "color": "red", ...


49: CSS defines color values that follow system preferences (tilPost)

https://www.stefanjudis.com/today-i-learned/css-defines-color-values-that-follow-system-preferences/

Stefan Judis (Développement)

I learned something exciting from Jim Nielsen today. Jim shared that CSS defines system color values that follow the system color preferences (light and dark mode). If you want to learn more about the nitty-gritty details, read his post or have a look at the CSS Color Module Level 4 specification. This post shares my discoveries after playing around with system color values such as Canvas and Canv [...]


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50: How to import JSON files in ES modules (snippet)

https://www.stefanjudis.com/snippets/how-to-import-json-files-in-es-modules/

Stefan Judis (Développement)

If you're using EcmaScript modules, you probably know the problem that you can't "just" import JSON files. To import and load a JSON file in an ES module, you have to do a "window.fetch dance" to request the file and parse it yourself. It's not great... But there's hope! According to chromestatus.com, JSON Modules are shipping in Chrome 91. I gave it a quick try, and surprising [...]




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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