Ci dessous, les actualités de quelques sites qui ont tout mon intérêt (à différents niveaux).
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https://ayydarsh.hashnode.dev/leetcode-153-find-minimum-in-rotated-sorted-array
I believe that regularly tackling LeetCode problems is an effective way to grow one's coding skills. Through this blog, my goal is to share my journey and insights with fellow enthusiasts, providing a deeper understanding of the problem-solving proce...
https://blog.nayandas.tech/multithreading-to-memory-leak-why
Everything has its own pros and cons! Even your favourite language like Python. One of the most known features of Python is GIL which stands for "Global Interpreter Lock". It is a mechanism that is used in the CPython interpreter to synchronize the e...
https://www.kamranhccp.online/master-web-scraping-with-python-a-beginners-guide-using-beautiful-soup
Attention Data Enthusiast! '''' If you're interested in extracting web data using Python, look no further than the powerful and user-friendly Beautiful Soup package! Popular Python web scraping package called Beautiful Soup is utilised. Using an e...
https://harshlancer.hashnode.dev/next-js-or-react-js-whats-good-for-you
Hey, folks, I've been making my web apps with React Js, and it's amazing. But not enough. I was recently shifting from React to Next and I found some cool features of it and I like to share them with you guys. And the best part is Next is built on Re...
https://sanketsingh.hashnode.dev/lets-learn-linked-lists-with-javascript
Linked Lists We already know that Arrays as a data structure exist. Using arrays we can implement a lot of algorithms and we can extend the capabilities of an array in multiple dimensions as well. Then why do we need another data structure' There ar...
https://sanketsingh.hashnode.dev/getting-started-with-pure-react
A lot of you might be already aware of how to use react or might be still struggling with where to start. In both cases, this blog might be worth a read for you. Why' Because if you already know React then you might have asked a question about yourse...
"Your first project may not be perfect, but it's the perfect opportunity to learn and grow as a developer." As a web developer, building a website that looks great and performs well is essential. Recently, I had the opportunity to develop a website...
https://spectrasonic.hashnode.dev/different-ways-to-load-javascript-in-html
Regular Script Loading Inside of the head tag The browser fetches and executes the script before parsing the HTML body, which means that the script may run before the HTML content has been fully loaded. Manipulating the DOM in the script can lead t...
Greetings readers, welcome to this informative blog post discussing the top 20 most commonly used array methods in JavaScript. These methods are frequently used in JavaScript programming, and this post aims to provide a comprehensive overview of them...
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https://psuedopolymath.hashnode.dev/getx-and-flutter-widget-testing-how-to-use-mock-getx-controller
One of the most important aspects of mobile app development is testing. Widget testing allows you to verify that your app's UI is behaving as expected and helps you catch bugs before they make it into production. With GetX, you can streamline your wi...
https://fluttergamedev.com/why-theming-in-flutter-is-confusing-to-me
About two weeks ago I posted the following tweet: https://twitter.com/SEGVeenstra/status/1639904262837739520 Reactions to this tweet were pretty divided. Some people agreed with me, and some people thought the theming in Flutter was just fine. In t...
https://deepaknayak.hashnode.dev/hoisting-in-javascript-with-examples
Look at Line number1, 2, 3 here I am trying to access the values of functions and variables even before initializing. Hoisting is all about that only where we can access their values even before initializing and without even getting any errors. so h...
https://cosmosduck.hashnode.dev/node-package-manager-npm
Node Package Manager consists of files built by other developers we can use in our projects to make development easier and faster. With NPM, we can make use of code written by others for a particular purpose in our application. Imagine you are buildi...
https://ttbb.hashnode.dev/my-journey-through-learning-python-day-4-to-5
Hey, you came back, fantastic! ' In this article, we'll talk about the random Python module, about lists and loops. So, take a seat, grab your cup of tea and here we go. Day 4: Randomisation and Python Lists Randomisation Randomisation is a powerful...
https://ttbb.hashnode.dev/my-journey-through-learning-python-day-1-to-3
Welcome back! I'm happy to see you here. Please, take a seat and enjoy the trip. ' Day One: Working with Variables in Python to Manage Data This first day was an exciting starting point in the world of Python. Especially because @Angela Yu shares h...
https://ttbb.hashnode.dev/my-journey-through-learning-python-where-to-begin
I know that you know that Python is awesome. That's why you're here, right' But did you know why is it awesome' Introduction There are many reasons why Python is an awesome programming language, including: Easy to Learn and Use: Python has a simple ...
https://blog.10xai.co/build-with-chatgpt-qa-bot-and-video-summarization-ii
Introduction This article serves as a follow-up to our previous post on the topic [ Link ]. In the earlier article, we delved into the essential terminologies associated with OpenAI, such as Tokens and Prompts. Additionally, we learned the fundamenta...
https://singhamit.hashnode.dev/an-introduction-to-flutter-and-dart-the-future-of-app-development
Introduction to Flutter and Dart Flutter is an open-source mobile app development framework created by Google that uses the Dart programming language. Dart is an object-oriented language also developed by Google, which was designed to be easy to lear...
https://y2024.hashnode.dev/remove-duplicates
Problem:- write a programme that removes duplicate items from the cart or list array containing objects. Divide the problem into small Steps: - create an array of a list of items with duplicate item names. apply a filter on the cart and remove item...
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https://bashcode.dev/finding-largest-element-in-array
APPROACH 1: SORTING 1) Sort the array in ascending order. 2) The last element of the sorted array would be the largest in the array. 3) Print the last element. CODE: import java.util.Arrays; import java.util.Scanner; public class largestelement{ p...
https://shafikhan.hashnode.dev/not-so-weird-parts-of-javascript-part-1
Do you know, In Javascript 1 == '1' will give true as output whereas 1 === '1' gives false' Well, the reason behind this is,The ==(double equals) does type conversion first followed by a comparison of values, whereas ===(triple equals) does the same ...
https://blog.alexcloudstar.com/what-is-pug-html-preprocessor
Pug, formerly known as Jade, is a popular HTML preprocessor that simplifies HTML coding by allowing developers to write cleaner and more efficient code. In this article, we will explore what Pug is, its benefits, and how to use it in web development....
https://siddhantsiddh15.hashnode.dev/jwt-json-web-token
You have seen these gibberish numbers in the URL section of web browser but what do these numbers represent' JWT It prevents the exposure of data through urls to potential hackers or general users while client-server communication. JWT - JSON Web To...
https://blogs.deeprajbaidya.co/add-neubrutalism-design-to-your-flutter-app
Image Credit: Dribble Neubrutalism' What's that !! Neubrutalism UI design is a popular style that has emerged in recent years, characterized by its use of simple, functional elements and a stripped-down aesthetic. It's an evolution of the Brutalist d...
https://rahulnaik.hashnode.dev/what-is-api
API means application programming interface. API is a way to connect to a database/webserver with the client. API Example - 1 Let's say that you went to a KFC shop and the waiter will give you a menu to order items. You as the customer will choose t...
https://rajanikurapati.hashnode.dev/python-data-types-and-data-structures-for-devops
Python open-source language, meaning it is free to use and its source code can be modified by anyone. Python is widely used in various fields, including web development, data science, artificial intelligence, and automation. One of the key strengths ...
https://monktech.hashnode.dev/reject-arrays-choose-the-best-data-structure-for-your-code
Hey folks, long time no see! I'm back with a new blog post, so let's jump right in! Today I will cover why you should not always use an array as your data structure and switch up based on the use case. I have seen some of my friends and colleagues us...
https://endeavourmonk.hashnode.dev/what-is-templating-and-how-to-use-it-in-javascript
In the context of computer programming and web development, templating refers to the process of creating a reusable format or layout for presenting data in a consistent manner. Templates typically include placeholders or variables that can be dynamic...
https://priyansh.hashnode.dev/polyglot-programming-using-graalvm-in-kotlin
The meaning of the word polyglot is knowing or using several languages. In this article, we'll see what that means from a programming perspective and create a hello world program demonstrating the concept. Git repository for this demo: https://github...
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https://yashnirmal.hashnode.dev/make-your-first-npm-package-and-publish-it-in-5-mins
Overview In this blog, I will show you guys how to make an NPM package and then publish it on the npm website so everyone can use it. In the blog, we are going to make a package that can be used to find if a number is prime or not. The package that w...
https://bibekghosh.hashnode.dev/how-to-create-your-first-express-app
Instilling Git First step is to install Git application so that we can work on our terminal . which give us flexibility to install any application and packages. Click here to Download Git Installing NodeJS we need to install NodeJS application to run...
https://sonyarianto.hashnode.dev/jogja-the-project-generator-for-web-frameworks
Every web framework usually has its own CLI to generate project. Let say Next.js has npx create-next-app@latest or Vue.js has npm init vue@latest. Jogja makes create project easy for many web frameworks by using interactive menu. Screenshot It suppo...
Are you interested in learning web development but don't know where to start' YouTube is a great resource for anyone looking to improve their skills, and there are many great channels and videos available that can help you learn web development. "HT...
L'une des raisons pour lesquelles les chatbots basés sur l'intelligence artificielle ont pris le monde d'assaut ces derniers mois est qu'ils peuvent (...)
https://azzab.hashnode.dev/dart-isolate
Dart is a single-threaded programming language, Which means That it can do one thing at a time. It has a single call stack [ one thread == one call stack == one thing at a time ]. Program run piece of code at a time. Let's explain call stack fi...
https://theshrish.hashnode.dev/what-is-javascript
This simple article explains what JavaScript is and what it is used for. JavaScript JavaScript is a dynamic, weakly typed language that is compiled at runtime. It can be executed as a part of the webpage in a browser (client side) or directly on any...
https://rhythmblogs.hashnode.dev/supervised-machine-learning-seriesdecision-trees3rd-algorithm
Decision trees are one of the most popular and widely used machine learning algorithms. They are easy to understand and interpret, making them ideal for both beginners and experts alike. A decision tree is a tree-like structure that represents decisi...
https://od.hashnode.dev/application-performance-optimization-in-javascript-applications
Websites with poor performance in terms of speed, and overall activity are usually not UX friendly, though aesthetically pleasing in some cases, users will prefer an option that takes lesser time while saving them time in achieving their goal of visi...
Once again, the cricket season had begun and Ankit, the captain of a local cricket team, was all geared up for a thrilling tournament. But this time, he was faced with a challenge. He gathered 10 players and was struggling to find the last player in ...
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https://yukki.hashnode.dev/js-applycallbind
''' ' JavaScript ''''''''''''''''''''''''''' ''''''''''' apply'call'bind'''''' Yukki' object''''''name, money,atm, atm '''function'''''''''''' const Yukki = { name: 'Yukki', money: 1000, atm: function (moeny) { this.money += moeny } }...
Hi everyone! ;) As a reminder, I try to do this challenge mostly to learn about GraphQL ;): Tweeter challenge Github repository Db diagram In this post, we will see how to check if a tweet in our feed is already liked by the connected user. I had som...
https://amitgajare.hashnode.dev/convert-div-container-to-full-hd-image-download-using-react-js
In web development, it's common to use div containers to structure and style content on a webpage. However, sometimes there is a need to convert a specific div container into an image for various reasons, such as generating a thumbnail or sharing con...
https://alkesh26.hashnode.dev/leetcode-construct-binary-tree-from-preorder-and-inorder-traversal
Problem statement Given two integer arrays preorder and inorder where preorder is the preorder traversal of a binary tree and inorder is the inorder traversal of the same tree, construct and return the binary tree. Problem statement taken from: https...
https://annukul.hashnode.dev/closures-and-their-power-in-javascript
We all must have heard of the term Closures in JavaScript and some of you must have encountered it during a tech interview. In this article, I will explain to you what exactly Closures are and how powerful they are if you use them properly. Let's get...
https://atuoha.hashnode.dev/never-feel-stuck-while-learning-flutter
There are several places where you can get help when learning Flutter: Official documentation: The Flutter team maintains comprehensive documentation that covers everything from getting started to advanced topics. It's a great place to start learnin...
https://zexta.hashnode.dev/road-map-to-data-scientist
I just completed my first semester and am heading toward 2nd semester. There were a lot of challenges for me in 1st semester. Like it was very difficult for me to settle into the routine. By the grace of Allah, I cleared it with a good GPA. The only ...
https://idiomaticprogrammers.hashnode.dev/celery-alternative-for-django-huey
Background So today I will be talking about a Celery alternative named Huey, which comes with a much easier setup than Celery and is much smaller in size compared to Celery. The reason why I decided to try out Huey is that I have faced some issues wi...
https://ankurgajurel.hashnode.dev/functions-in-python
Python Functions are the block of code that will return particular data. Functions only run when we call them. We can call the function many times to run the same block of code instead of writing the code itself. Syntax of Python Functions: def funct...
https://sailokesh.hashnode.dev/first-api-using-fastapi
This article will discuss how to set up a project structure for a FastAPI application and build our first API in under 5 minutes after connecting to the database. Let's start by structuring our repository. Here is the folder structure I follow for a ...
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https://olakadasami.hashnode.dev/javascript-what-is-this
Introduction Hello! Welcome to my blog!!! In this article, we are exploring this keyword in JavaScript The return value of this keyword in JavaScript is a source of confusion for many beginner JavaScript developers. Some avoid using it, while others ...
https://maksudur.hashnode.dev/javascript-fizzbuzz-solutions
What is FizzBuzz' FizzBuzz is a programming problem that involves iterating through a series of numbers and replacing certain values with the words "Fizz" or "Buzz" based on whether they are divisible by 3 or 5, respectively. The goal is to print out...
https://umairmaratab.hashnode.dev/input-validation-in-1-line
Input validation is the process of checking if the input provided by the user or another external source meets the expectations of the program and is in the expected format. Example: Code snippet is taken from the book 'Automate the boring stuff wit...
https://devstation.hashnode.dev/beginners-guide-to-caching-in-javascript
Caching is a technique that involves storing frequently accessed data in a temporary storage location, reducing the number of requests to the server, and improving the performance of web applications. Caching can be used for both static and dynamic c...
https://shreyashbuilds.hashnode.dev/oop-in-javascript
Just recently, I took up a course on Educative where I am learning Object-Oriented Programming in Javascript. The concept of object-oriented programming (OOP) is a programming style in Javascript that involves creating objects containing data and met...
https://b6i.hashnode.dev/scanning-barcode-in-web-apps
Exciting news for web developers! ' The Barcode API is for browsers for generating and scanning barcodes seamlessly on your website web apps. While native implementations in browsers only support certain barcode formats, libraries like QuaggaJs or Z...
https://lochawala.com/beyond-the-basics-a-deep-dive-into-the-advanced-features-of-javascript
As you become more experienced with JavaScript, you may encounter some advanced topics that can help you create even more powerful and efficient code. Here are a few Javascript Topics that you must know Callback Functions Callback functions are fun...
https://atuoha.hashnode.dev/flutter-plugins
Flutter is a flexible and powerful mobile app development framework that allows developers to build high-performance, visually appealing apps for multiple platforms. Flutter provides a rich set of built-in widgets and tools for building apps, but som...
https://shreya-gupta.hashnode.dev/day-15-python-libraries-for-devops
Create a Dictionary in Python and write it to a JSON File. Read a json file services.json kept in this folder and print the service names of every cloud service provider. outputaws : ec2azure : VMgcp : compute engine Read YAML file using Python, f...
A RETENIR CETTE SEMAINE : Partir ou rester sur Twitter ' Cette semaine, les enfantillages de son propriétaire, Elon Musk, ravivent les craintes au sujet de l'avenir du réseau social et renforcent le dilemme des journalistes. Lundi dernier, Twitter a déployé son nouveau plan de certification, désormais accordée à tous... The post Liens vagabonds : Twitter et les médias, je t'aime, moi non [...]
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https://leeting-lcs.hashnode.dev/clone-graph
Problem Statement:- Given a reference of a node in a connected undirected graph. Return a deep copy (clone) of the graph. Each node in the graph contains a value (int) and a list (List[Node]) of its neighbors. class Node { public int val; pub...
Jinja2 is a popular templating engine used in Python web applications. It provides a powerful and flexible way to generate dynamic HTML, XML, and other output formats. However, as with any templating engine, it is vulnerable to template injection att...
https://manishthakur.hashnode.dev/create-your-first-project-in-python-a-gui-calculator
Hey geeks, what you have been building lately' ' I'm curious! kindly let me know in the comment section down below' Have you ever played with Python' If yes it's cool', and if no, either way, let's play together with Python. ''' Remember don't g...
https://codexam.hashnode.dev/build-your-first-api-with-nodejs-a-step-by-step-guide
Hi, I'm Subham Maity, a software engineer. I also enjoy teaching others how to code through my tutorials. I'm always eager to learn new things and share my knowledge with the community. ' I recently wrote an article on Build Your First API and wante...
https://yadav007.hashnode.dev/creating-array-in-javascript
let a = [1, 2, 3, 4, 5, 6, "Aditya"]; console.log(a); let b = new Array(); console.log(b); let c = new Array(5); console.log(c); let d = new Array['abc']; console.log(d);
https://pawanjs.hashnode.dev/creating-a-new-array-on-the-basis-of-dates-inside-an-array-of-objects
A common problem many devs face in their daily tasks is how to perform certain actions on their data. There are cases when the data from API is not as we are wanted to be seen on the client. Yesterday one of my colleagues faces the same issue. The pr...
https://dhaparesolutions.in/understanding-asyncawait-in-javascript-and-nodejs
Async/await is a feature in JavaScript that allows you to write asynchronous code that looks and behaves like synchronous code. This makes it easier to write and reason about asynchronous code, as it eliminates the need for callbacks and chaining pro...
https://vicentereyes.org/getting-started-with-django-rest-framework
Photo by Markus Spiske: https://www.pexels.com/photo/a-laptop-screen-with-text-4439901/ In this article, we'll create a project that posts about rants using Django and Django Rest Framework. We'll use Django's built-in slugify method and override its...
https://www.visualcapitalist.com/cp/mapped-how-much-should-you-tip-in-each-country/
How much should you tip in each country for a restaurant, or a hotel' These maps show average tips in restaurants, hotels, and taxis. The post Mapped: How Much Should You Tip In Each Country' appeared first on Visual Capitalist.
https://pradeepkurapati.hashnode.dev/the-impact-of-open-source-on-python-development
Python is one of the most popular and versatile programming languages in the world. It is used for a wide range of applications, such as web development, data science, machine learning, automation, and more. But what makes Python so powerful and adap...
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Hey there, my fellow developers! It's day 67 of my #100daysofcode journey, and I'm thrilled to say that I've finally escaped the dreaded tutorial hell. It's a liberating feeling, and I'm excited to explore new projects that I'm passionate about. Afte...
https://catswhocode.com/free-chat-rooms-for-everyone/
We've put collectively a complete listing of free grownup chat rooms and we'll hold adding to it as new chat rooms hit our radar. user experiences with USASexGuide Our aim is to give you the data you should find the best chat room for what turns you on most. All of the websites listed under … Free Chat Rooms For Everyone Read More »
Python decorators are a powerful feature of the language that can be used to modify or extend the behavior of functions and classes. In this article, we'll explore a few of my favorite decorators that you may need frequently. @dataclass The @dataclas...
https://rtriangle.hashnode.dev/top-python-profiling-libraries-for-optimizing-code-performance
Introduction Python code profiling is an important technique that helps to understand the code performance and identify potential bottlenecks. In this article, I would like to share my experience of profiling package usage and cover some of the most ...
https://ocxigin.hashnode.dev/what-is-json
JavaScript Object Notation (JSON) is a lightweight text-based format for storing structured data that can be assembled, parsed and generated by JavaScript and other C-family ( C, C++, C#, Java, JavaScript, Perl, Python) programming languages. Uses of...
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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.