Ci dessous, les actualités de quelques sites qui ont tout mon intérêt (à différents niveaux).
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https://orionpalmer.hashnode.dev/a-brief-history-of-vue
I'm going to start this set of my #100daysofcode slightly differently. While scrolling I usually see others discuss what they learned regarding their practice of code, I don't see a lot of people sharing the background of the code, the history of it,...
https://it-louange.me/before-programming-101-data-structures
Concepts : DATA : In the context of computer science, "data" in data structures refers to the pieces of information that a program needs to store and manipulate in order to perform its tasks. Operations : In data structures, "operations" refer to the...
Hi, Have you already arrived with a disorganized project or not having much time to create documentation for it, we have Docusaurus an #opensource project powered by Meta that provides a set of tools and documentation site templates to help developer...
https://garyeaston.hashnode.dev/so-much-to-do-so-little-time
I need more time in the day... So it's been a while since I posted my first blog. I really do intend to keep posting updates on a more regular basis, but time has a way of catching you out!!! And time is something that has been on my mind of late, or...
https://jaytillu.hashnode.dev/how-javascript-works
JavaScript is among the most famous languages today. From Web, and Mobile to AI, JavaScript is everywhere. As a developer, you should know the ins and outs of the language. This knowledge will help you in understanding the language and makes your log...
https://www.webpronews.com/samsung-called-out-for-using-ai-to-enhance-photos/
WebProNews Samsung Called Out for Using AI to Enhance Photos Samsung is once again in the spotlight over the authenticity of photos taken with its smartphone cameras. Samsung Called Out for Using AI to Enhance Photos Staff
https://davedoescoding.hashnode.dev/week-6-at-command-shift
Coming to the end of week 6, this week was all about Test Driven Development. Not going to be covering a tonne today so we can jump right into it. As always check the Command Shift website for any details on the course itself! Test Driven Development...
https://statistics.hashnode.dev/multivariate-analysis
What is MA' Multivariate analysis is a statistical method used to analyze relationships among multiple variables simultaneously. It allows researchers to examine the effects of several independent variables on a dependent variable and to assess the c...
https://benjamincodes.hashnode.dev/mastering-objects-javascript-best-practices-examples
Introduction What objects are in JavaScript' We learnt from the article on data types, that there are primitive and non-primitive data types in JavaScript. Primitives hold values that are only of a single data type (such as string, number, booleans, ...
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https://hashnode.j471n.in/typescript-enums
In this article, you'll learn about what enums are and how you can use them in your projects. Enums, short for Enumerated Types. This is going to be a full series of typescript where you will learn from basic topics like string, boolean to more comp...
tl;dr The object that comes before the property in parentheses does not have a value (meaning: it is undefined or null). Check where it was supposed to be assigned a value to determine why not. General ' Note: this error is shown for either undefine...
https://emmanuelak.hashnode.dev/how-to-learn-javascript-faster-and-effectively
It is okay to feel confused while learning to code; this is why JavaScript looks harder than it is. Introduction When many new developers learn JavaScript, they tend to get tied up in the tutorials or the language's complexity and struggle to fix mo...
Hello fellow developers!' In this blog post, we're going to explore two powerful operators in JavaScript that you may have heard of: the spread operator and the rest operator. As developers, we're always looking for ways to write cleaner, more effic...
https://blog.harshdaiya.com/scylladb-getting-started
Recently I read this article where Discord migrated its messages cluster from Cassandra to ScyllaDB, it reduced message latencies from 200 milliseconds to 5 milliseconds, which got me intrigued to explore ScyllaDB.How Discord Migrated Trillions of Me...
https://rishabhdev.hashnode.dev/building-a-school-management-system-with-django
Overview We will be building a full-fledged school management system and deploying it to the web. We will be starting from scratch and gradually building up on the foundation of our Django knowledge. There will be a proper explanation for every code ...
https://zamadar.hashnode.dev/javascript-junkie-1-implement-debouncing-from-scratch
In this article, I will cover an interesting topic, which is Debouncing. It is a practical solution used in real-world applications to improve performance. Let's talk more about it. Debouncing is a technique to limit the rate at which a function is c...
https://guillaumeduhan.hashnode.dev/subscribe-to-events-on-supabase
https://www.youtube.com/watch'v=vUBYq-99TsE Supabase is an open-source database development platform that offers a flexible and affordable alternative to traditional data management solutions. With Supabase, developers can create highly scalable an...
https://ayushikolay.com/execution-context-in-javascript
What is Execution Context' When you write JavaScript code, it gets interpreted by the JavaScript engine. To understand what happens behind the scenes, you need to be familiar with the execution context. The concept of an execution context is also imp...
https://jacksiro.hashnode.dev/creating-a-custom-floating-search-bar-for-your-flutter-desktop-app
One thing you will struggle with when you start to build flutter desktop apps is the lack of widgets that support various functions like a floating search bar. A search widget does exist in the flutter Sdk using the SearchDelegate class which is a...
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https://brockherion.hashnode.dev/the-use-hook-is-a-game-changer-for-react
If you've worked with React before, there's a very good chance that you've needed to fetch some data from an external source. And with that, there's a very good chance that you've done your data fetching asynchronously and have shot yourself in the f...
https://brockherion.hashnode.dev/enums-vs-string-literal-types-in-typescript
In TypeScript, there are a few ways to express named constants. If you're familiar with backend languages like C# and Java, there's a very good chance that you've worked with enums. TypeScript supports enums as well and is one of the few TypeScript f...
https://daviddavid.hashnode.dev/understanding-javascript-arrays-in-very-simple-terms
An array in JavaScript is a container that can contain many pieces of information. You can store items like numbers, names, etc. in an array. An array can also contain other arrays. Think of an array as your shopping list or your birthday wish list. ...
https://sagar0-0.hashnode.dev/bottomsheet
Bottom Sheet is a widely used UI element in Android apps that appears as a sheet sliding up from the bottom of the screen, partially covering the content below it. It is used to display contextual information or actions that are related to the curren...
https://psychocoder.hashnode.dev/weekly-dev-journal-episode-08
Hello, Welcome to the 8th Episode of Weekly Dev Journal. Here you will get some useful resource links, articles, and my learnings in the programming world. Learnings: The previous week was just me finishing the INTERNSHIP project that I was working o...
https://algorystcorner.hashnode.dev/what-is-gradual-typing-in-python
Introduction Typing in Python works differently! Yes, it is very different as right now Python supports Four Type Systems. First, we have the Duck Typing approach, this is the oldest and the most known approach for Python. Then the Goose Typing whi...
https://vishaalkumar.hashnode.dev/javascript-execution-context
In the world of programming, the execution context is one of the fundamental concepts that is used in many programming languages, including JavaScript. Execution context is a way to keep track of the state of a program as it runs. It is responsible f...
1.Execution Context What is an Execution Context'Everything in JS happens inside an Execution Context.Execution context is like a big box, it has 2 components.1. Memory Component 2. Code ComponentIn the memory component, all variables and functions a...
https://yashpurkar.hashnode.dev/how-javascript-code-works
1.Execution Context What is an Execution Context'Everything in JS happens inside an Execution Context.Execution context is like a big box, it has 2 components.1. Memory Component 2. Code ComponentIn the memory component, all variables and functions a...
https://aniketicloud.io/one-simple-explanation-of-this-inside-javascript
Even the most experienced developers sometimes make mistakes while using this in JavaScript or TypeScript ( I am learning Typescript now... LOL) In simple terms, this is going to be equal to the left of the function call. const holi = { color: "...
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https://codewithjain.hashnode.dev/day-17-for-loops-in-python
Introduction Welcome to my 17th blog post. Today I learned about magical loops using which now I will be automating all my household stuff. I learned about the power of "for loops" and I literally printed some 1 to 20000 numbers in one go. Now let's ...
https://priyachakraborty.hashnode.dev/basics-of-python-8
Day 8 Dictionary : An unordered collection of data types that has a "Key" and "Value". The key is immutable whereas the value is mutable. Let's solve a problem : Write a python program to sort a dictionary based on keys. from collections import Ord...
https://sumanprasad.hashnode.dev/linux-os-and-shell-scripts-commands
' Introduction: As technology advances and becomes more complex, there is a growing need for efficient operating systems that can handle the requirements of both hardware and software applications. One such operating system is Linux, which has beco...
In today's world, real-time information is crucial to keeping people safe and informed, especially when it comes to natural disasters. Cyclones, for example, can be particularly devastating, and receiving timely alerts is crucial. In this article, we...
JavaScript has a plethora of built-in methods that can make coding tasks much more efficient. One such method is the reduce(). which can be used to simplify code and perform various operations on arrays. The reduce function is a powerful tool in a de...
https://rohit-bahuguna.hashnode.dev/the-map-method-in-javascript
Hello there! Today, I want to explain what the Map method in JavaScript is and how it works. Don't worry if you've never heard of it before, I'll explain everything in a way that's easy for you to understand. What is the Map method in JavaScript' The...
https://geekpython.in/tempfile-in-python
Python has a rich collection of standard libraries to carry out various tasks. In Python, there is a module called tempfile that allows us to create and manipulate temporary files and directories. We can use tempfile to create temporary files and dir...
https://kerollosragaie.hashnode.dev/6-common-kotlin-mistake
As one of the fastest-growing programming languages in the software development domain, Kotlin's simplicity, conciseness, and robustness have made it a go-to option for creating Android applications, server-side applications, and web development proj...
https://blog.xnim.me/event-loop-and-render-queue
This article was initially published in my custom blog, but since I migrate to hashnode, I re-visited and re-wrote it The article focuses on the event loop, the order of execution, and how developers can optimise code. The fully detailed schema: Eve...
TL;DR This article provides instructions on how to enable auto-completion and hover IntelliSense for TailwindCSS classes in VScode. To do this, users must add a regex to the VScode settings that matches the desired custom HTML attributes (variable na...
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https://blog.xnim.me/js-call-stack-size-exceeded
Some time ago I was working with big arrays of about 2.000.000 elements. One of the operations was to find the maximum value in the array. Sounds simple, right' We can use Max.max: const arr = new Array(2000000); ... const max = Math.max(...arr); Ho...
https://brijen.hashnode.dev/transitioning-to-typescript-why-its-easy-once-you-understand-javascript
TypeScript is a statically typed programming language that is a superset of JavaScript. It adds type annotations to the existing syntax of JavaScript, making it easier to catch errors during development. TypeScript has become increasingly popular in ...
https://dev.sathsara/printing-qr-codes-with-react-js-a-beginners-guide
Printing QR Codes with ReactJS: A Beginner's Guide is a concise yet informative article that explores how to generate QR codes using ReactJS. The article is designed for beginners who are interested in learning about QR codes and their use in modern ...
In this blog post, we explore the fascinating world of asynchronous JavaScript programming. We'll take a deep dive into how JavaScript works and how you can learn it at a proper beginner to advance level. From callbacks to promises and async/await, w...
https://blog.skillsafari.in/top-7-javascript-array-methods-you-should-know-section-2
Javascript is a mandatory skill to learn and develop web applications. The strongest building block is arrays. Arrays are seen in different programming languages and are used for storing data. Our previous article taught us the Top 10 javascript arra...
https://leeting-lcs.hashnode.dev/merge-k-sorted-lists
Problem Statement:- You are given an array of k linked-lists lists, each linked-list is sorted in ascending order. Merge all the linked-lists into one sorted linked-list and return it. Link: https://leetcode.com/problems/merge-k-sorted-lists/ Problem...
https://cabraham.hashnode.dev/javascript-classes-a-beginners-guide
Classes are a fundamental concept in object-oriented programming, allowing developers to encapsulate data and behaviour into reusable and organized structures. In JavaScript, classes were introduced in ES6, providing a more concise syntax for definin...
https://blog.idrisidris.com/integrating-firebase-to-your-flutter-app-using-flutterfire-cli
Firebase is a Backend-as-a-Service platform that provides tools that allow developers to develop high-quality mobile and web apps quickly and easily. It started as a YC11 startup and was later acquired by Google in 2014. Firebase provides a range of ...
https://yazdun.hashnode.dev/exploring-the-power-of-useref-hook-in-react-a-comprehensive-guide
Are you tired of having to query the DOM repeatedly in your React components' Or perhaps you're looking for a way to maintain stateful data that doesn't cause your components to re-render unnecessarily' Look no further than the useRef hook! With the ...
https://learntechwithmaneesh.hashnode.dev/flutter-state-management
Recently I thought about building my android apps but being a backend developer I don't have much knowledge of front-end and building apps. After some initial research, I found that Flutter is the best framework for developing cross-platform applicat...
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https://makereading.com/session-08-lets-calculate-big-o
Part 1 Part 2 Topics Covered How to calculate Big O ' Four simple steps. O(n) Constant Time O(Log n) O (n log n)
https://makereading.com/session-7-revisiting-analysis-of-algorithm
Topics Covered Bounding Upper/Lower Bound Big O Omega Theta
Avec 10 millions de nouveaux secrets découverts dans les commits GitHub publics en 2022, le nombre de secrets codés en dur détectés (...)
https://statistics.hashnode.dev/bivariate-analysis-practical
As mentioned in my previous blog post on bivariate analysis as part of exploratory data analysis (EDA), we will gain practical insight into bivariate analysis by implementing Python code. Types So, well already know that under Bivariate Analysis we'v...
https://jacksonkasi.hashnode.dev/debugging-javascript-tips-and-techniques
Debugging is an essential part of the software development process. No matter how good you are at coding, you're bound to encounter errors or unexpected behavior in your code. Debugging is the process of finding and fixing those errors, and it's an e...
https://shbhuvnesh.hashnode.dev/throttling-and-debouncing-when-and-how-to-use
Photo by olia danilevich Throttling and debouncing refer to the technique used in the browser by limiting the number of events that will be executed. This is used to improve the performance of the website by reducing the number of events and preventi...
I want to share with you a story of grit, determination, and triumph in the tech industry. When I abandoned medical school, I was lost and without direction, until I discovered the world of web development. I threw myself into coding, design, and use...
https://saleh.hashnode.dev/creating-a-mouse-tracking-eye-effect-with-javascript
Introduction Animations play a major role in an interactive user experience. One such example of this is the mouse-tracking eye effect in JavaScript. The basic idea is that the eyes of an illustration, character or cartoon figure follow your mouse wh...
https://sujitupadhyaya.com.np/newsapi-in-python
The NewsAPI web service provides a simple API for retrieving news articles in real-time from a variety of sources. The Python NewsAPI library is a wrapper for the NewsAPI web service. It's easy to integrate NewsAPI into your Python projects without t...
https://dilipprasadshah.com.np/weather-api-integration-in-python
To integrate a weather API in Python, you can use a third-party library like requests and json to make API requests and handle the response data. Here is an example of how to integrate the OpenWeatherMap API: Sign up for a free OpenWeatherMap API ke...
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https://statistics.hashnode.dev/univariate-analysis
Let's begin this Article with the First kind of EDA (Exploratory Data Analysis) What is UVA' Univariate analysis is a statistical technique that involves analyzing one variable at a time. It helps to identify patterns, trends, and insights within th...
https://jjayara.hashnode.dev/python-basics-3
if:n = int(input("Enter The Number : "))if n % 2 == 0:print(n, " is Even Number")else:print(n, "is Odd Number") if else:name = input("Enter Your Name : ")age = int(input("Enter Your Age: "))if age >= 18:print(name, " age is ", age, " Eligible for V...
https://ishiimwe.hashnode.dev/statements-vs-expressions-in-javascript
In Javascript, statements and expressions are two fundamental concepts that are important for developers to understand. While both statements and expressions are used to write code, they have different purposes and behaviors. In this blog post, we'll...
https://jjayara.hashnode.dev/python-basics-2
All examples shared in this article can be executed in Jupiter notebooks. Requirement:Must have python installed with user-friendly supported IDE Greater than operator:3 > 22>3[1]>[2][1,2]>[1,1](10,)>(2,2,2,2) Less than operator:print(3
https://piyushdev.hashnode.dev/how-to-make-an-http-request-on-javascript
JavaScript is a programming language that can be used on both the client-side and server side to create interactive web pages and applications. One of the most common tasks in web development is making HTTP requests to retrieve data from a server. In...
https://rajeshtomjoe.com/react-canvas-drawing-javascript-exercise-15
Overview In this exercise, you will create a canvas drawing component in React without relying on any external libraries. This will require you to have a good understanding of React and canvas drawing basics. Instructions Create a new React componen...
https://moyosoree.hashnode.dev/javascript-http-requests-all-you-need-to-know
Introduction. As a Software Developer, you'll often need to send HTTP requests to get data from databases. This could be simple data like the number of votes a particular candidate has received in an online pool or even more complex data like a user'...
https://bigbutton.hashnode.dev/why-you-should-use-nodejs-to-write-api-scripts
There are many advantages for writing your scripts in node.js ti serve your backend and companies and institutions are fast adapting to it. Many javascript would prefer to use node.js over other technologies since once they have learnt javascript to ...
https://statistics.hashnode.dev/exploratory-data-analysis
In Statistics since we have covered several topics, Let's understand some new topics which is, the analysis of data. How to analyze data, popularly known as Exploratory Data Analysis. EDA (Exploratory Data Analysis) is the process of exploring and un...
https://jjayara.hashnode.dev/python-basics-1
All examples shared in this article can be executed in Jupiter notebooks.Requirement:Must have python installed with user-friendly IDE Applications of Python: 1. High-level programming language2. Server-side scripting language3. Web Application4. Mac...
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https://searchengineland.com/search-marketing-history-march-12-394185
Go inside a Google search quality meeting, plus: Google core search ranking algorithm update, how Google prices and ranks ads and more. The post This day in search marketing history: March 12 appeared first on Search Engine Land.
https://statistics.hashnode.dev/central-limit-theorem
Let's understand in this article, What's Central Limit theorem Central Limit Theorem The Central Limit Theorem is a statistical concept that helps us estimate the average or mean of a population, even when we don't have data for every single member ...
https://yashrajsinghnegi.hashnode.dev/password-generator
Hey readers, first of all, sorry that I missed last week's article. I was travelling to new places so I could not get time to learn something new in tech which was the reason why I didn't post the article last week. But don't worry, today I have some...
PS: Python programming was used due to ease of understanding, but this can be replicated in almost every programming language. I. Introduction Recursion is a technique in programming that allows a function to call itself. It is a powerful tool that ...
https://blog.learnhub.africa/how-to-integrate-search-engine-optimization-for-frontend-website
Search engine optimization (SEO) is improving the visibility and ranking of a website or webpage in search engine results pages (SERPs) through various strategies and techniques. SEO is important for any website, as it helps to drive organic traffic,...
https://hsblhsn.me/how-to-create-and-use-path-alias-in-typescript-imports-with-vite
Path aliases are a powerful tool for simplifying imports in your TypeScript projects. Instead of writing out long file paths, you can use a short alias to reference a specific directory or module. In this tutorial, I'll show you how to set up a simpl...
https://nesatnayem.hashnode.dev/how-to-write-clean-and-maintainable-javascript-code
JavaScript has become one of the most widely used programming languages in the world. As it is used on both the front-end and back-end of web development, it has become an essential part of creating interactive and dynamic web applications. However, ...
https://labnotes.org/weekend-reading-hug-a-cfo/
This week we talk about React hooks, CloudFlare caching, SVB's fall from grace, AI winter, generated AI aesthetics, non-linear workdays, and how to leave work early.
https://0zcryptik.hashnode.dev/traversing-the-dom-with-javascript
With the constant influx of new JavaScript frameworks literally every year, we developers eventually end up with a thousand ways to perform the same task. But we shan't be discussing those JavaScript frameworks today, the focus of this article is to ...
I was 13 when I heard about programming(I still didn't actually know what is was about). From there, I became more curious and I wanted to become a hacker. How did I find out' Good question. We were playing with the Ctrl and Alt keys in the computer ...
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https://rpvk.hashnode.dev/2-my-learnings-creating-a-real-time-clock-with-flutter
Intro Hey all, Welcome back! Yup, flutter this time, God...am just amazing! ' just kidding... I've worked on flutter for a while, so, don't worry I will explain it properly, have faith guys. I know the previous blog was a bit longer, but no worries,...
https://blog.justincarver.work/how-i-built-my-mongodb-powered-nextjs-site-to-store-dark-wallpapers
Like most people, I am not a fan of Light Mode. That may seem like heresy to some, but I digress; I need to use dark themes for almost everything I do that involves my computer to help my eyes. One of the main things that I've struggled with over the...
https://blog.dyor.com/check-out-scoops-demo-and-get-involved
Scoops is my first Android app - and it is pretty awful. But we (yes, you and me) are going to change that. What is Scoops' Scoops helps people buy time from and sell time to trusted people. Think of it like Uber, but with small groups of buyers and ...
https://saidmounaim.hashnode.dev/awesome-things-related-to-react-hooks
awesome-react-hooks A curated list of awesome things related to React Hooks Resources Official Official Documentation Related awesome lists General Articles React Js Resize, Compress and Crop Image Size Tutorial How to use React useReducer hook...
https://www.visualcapitalist.com/cp/charting-the-movement-of-global-plastic-waste/
Which countries are responsible for exporting the world's plastic waste' This graphic shows the flow of global plastic waste through exports and imports. The post Charted: The Global Plastic Waste Trade appeared first on Visual Capitalist.
https://blyncnov.hashnode.dev/can-i-move-on-to-react-without-knowing-javascript-inside-out
I get this question every time, "If I have had experience with JS, would it be ok to start on React or Vue'". Is that a YES or a capital NO' Quick Outlines Introduction to the topic. What is JavaScript' What are React and Vue' Experience with Jav...
Introduction I am Amara, a software developer and a budding blockchain developer. I have always belonged to the school of thought that Blockchain is a game changer in every sector. To get going, I had to get my hands dirty by building projects, so I ...
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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.
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.