Ci dessous, les actualités de quelques sites qui ont tout mon intérêt (à différents niveaux).
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https://amanmishra.hashnode.dev/build-your-first-machine-learning-model-in-just-10-lines-of-code
Introduction: Machine Learning (ML) has become an indispensable part of modern technology, enabling computers to learn and make predictions from data. While it might sound daunting, building your first ML model doesn't have to be complicated. In this...
https://stonehagen.hashnode.dev/simple-steps-for-grib-to-json-conversion
Picking Up Where We Left Off In the previous section, we established the foundation for our application by configuring MongoDB and designing effective models to store forecast data. If you overlooked any information regarding this vital setup, I reco...
https://gopalgtm.devtool.site/day-15-task-python-libraries-for-devops
'Python Libraries As a DevOps Engineer, working with various file formats like JSON, YAML, and text files is a common task. Python provides several libraries to handle these file formats effectively. Let's explore some of the essential libraries use...
https://amri.cloud/python-refresher-the-essentials
If you need a quick refresher on the basics - you can head over to "Python Refresher: The Basics" post, where I've gone through the basic stuff from syntax and variables to data structures. But if you're ready, let's explore some object-oriented feat...
https://anjalisaini.hashnode.dev/callback-function
In JavaScript, a callback is a function that is passed as an argument to another function and is intended to be executed after the completion of that function. Callbacks are a fundamental concept in asynchronous programming, allowing you to define wh...
https://riteshkokam.hashnode.dev/software-design-patterns
Introduction In the vast and ever-evolving world of software development, creating robust, maintainable, and scalable code is a fundamental challenge. Software design patterns serve as proven solutions to common architectural problems, providing deve...
Introduction Python's versatility is one of its key strengths; As a result of that, it is extensively used in many domains, one among them being web development. In this part of our comprehensive Python guide, we will explore two popular frameworks f...
https://shreshtxa.hashnode.dev/flutter-day23
Started working on my internship assignment:- Implement the listview to display books list down 10 genres of books and display them in a vertical listview use the google books API to search for books corresponding to each genre and display them in...
https://danrez.hashnode.dev/analyzing-site-issues-with-chrome-devtools-during-an-audit
Learn how to use Chrome DevTools to examine the accessibility of your website's content, audit site speed and performance, and more. Chrome DevTools is a free utility that is integrated into the Chrome browser. Its numerous features enable you to ins...
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https://sharma-abhishek.hashnode.dev/learn-react-by-coding-the-classic-tetris-game-part-4
Chapter 4: Managing Game State: Implementing Game Logic In this chapter, we'll manage the game state using React's useState hook. We'll implement game logic to handle tetromino movement, collision detection, and clearing completed rows. Step 1: Updat...
https://piyushb9.hashnode.dev/javascript-notes-1-1-1-1-1-1-1
Loops in JavaScript Loops are essential programming constructs that enable us to execute a block of code repeatedly based on a specific condition or a set of conditions. They play a crucial role in automating repetitive tasks and processing large amo...
You must have visited websites whose navigation becomes fixed on scrolling down to other pages, making it possible to navigate the website. If you observed, most of them have no background on the homepage but automatically get one or some slight chan...
https://www.smashingapps.com/best-backpack-for-school/
When it comes to preparing for the school year, selecting the right backpack is a […]
https://whoopyashrawat.hashnode.dev/best-practices-for-styling-react-components-with-css-modules
Styling React components is an essential aspect of building visually appealing and user-friendly web applications. Traditional CSS can quickly lead to conflicts and maintainability issues in larger projects. This is where CSS Modules come to the resc...
React has become one of the most popular JavaScript libraries for building user interfaces, offering a robust ecosystem that empowers developers to create complex web applications efficiently. As React applications grow in size and complexity, adopti...
Hey everyone! In this article, we are going to set up Authentication for our web app with the help of Next-Auth With all of that will also show you to set up Prisma, react-query and other techs to ensure smooth and better authentication. The article ...
https://techsha.hashnode.dev/building-modern-web-applications-with-nextjs-and-reactjs
In this blog post, we will explore the key features and benefits of using Next.js in conjunction with React.js. We'll cover server-side rendering, routing, code-splitting, and more to create fast, efficient, and SEO-friendly web applications. What is...
https://uva.hashnode.dev/the-rate-limiter-part-1
Nearly 90% of websites require search functionality, making it a crucial element for enhancing user experience. The efficiency of this search functionality is equally important, and in this blog, we will explore how to optimize it using a rate limite...
Introduction to Authentication Authentication, in technical terms, is the process of verifying the identity of a user to ensure they are who they claim to be. For web applications, authentication is a crucial security mechanism that grants users acce...
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https://backend.cafe/the-fastify-book-is-out
Are you a mid/expert back-end engineer looking to build highly scalable and maintainable API servers' Are you already familiar with Node.js and other back-end frameworks' If so, then "Accelerating Server-Side Development with Fastify" is the book you...
https://webdevkeenan.hashnode.dev/and-so-the-journey-begins
This is the story of how I became a Software Engineer Ok. So I am not officially a software engineer YET. This may be the worst blog ever written but hear me out. I plan to record my progress until I am a software engineer. Wins and embarrassing fai...
https://webdevkeenan.hashnode.dev/and-so-my-journey-to-become-a-software-engineer-begins
I Will Become A Software Engineer Ok. So I am not officially a software engineer YET. This may be the worst tech blog ever written but hear me out. I plan to record my progress until I am a software engineer. Wins and embarrassing fails. Links to th...
Welcome to the whimsical wonderland of Python programming, where nested if-else statements and user inputs come alive! Prepare to embark on a hilariously delightful journey filled with coding conundrums and interactive surprises. As we navigate throu...
https://yonatankarp.com/kotlin-code-smell-24-tackling-too-many-attributes
Problem Low Cohesion Coupling Maintainability Readability Solution Identify methods related to specific groups of attributes. Cluster these methods together. Break down the original class into smaller, more focused objects based on these clu...
Photo by Rahul Mishra on Unsplash Why is it that despite its single-threaded design, Node.js is still capable of handling concurrency and multiple I/O operations at the same time' Well, it's all thanks to its asynchronous nature. I could end it right...
https://rhythamnegi.com/context-in-jetpack-compose-android-example
Today, we'll be breaking down a concept central to Android development: the context. Despite its abstract nature, understanding the context is crucial for any native Android developer. What is Context' Context in Android Studio is nothing more than a...
https://javascriptlearner.hashnode.dev/prototype-and-prototype-chaining-in-javascript
Prototypes in JavaScript: An Object is one datatype of JavaScript. Objects can be created using various methods in JavaScript. Every object in javascript has a built-in property which is called prototype. An Object in JavaScript is an instance of an ...
Introduction: Passion is the driving force that propels individuals to achieve greatness in any endeavor. For programmers, the act of coding goes beyond a mere job; it becomes an art, a craft, and a journey of self-discovery. In this article, we expl...
https://manikagnish.hashnode.dev/array-reduce-method-in-js
In simple words, the array reduce method is used to reduce an array into a single value, after performing some operations on its elements. The value can be a string, number, boolean, object, array, or any other custom data type, depending on how the ...
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https://blog.idurarapp.com/mastering-javascript-your-path-to-proficiency-with-code-examples
Introduction JavaScript, the backbone of modern web development, is a versatile and powerful language. Becoming a master of JavaScript requires dedication, practice, and a solid understanding of its core concepts. In this article, we'll outline a ste...
https://codefoni.hashnode.dev/choosing-between-list-or-tuples-in-python
Introduction Tuples and lists are frequently used data structures in Python, yet their similarity often leads to confusion. These data structures are designed to store collections of elements, such as numbers or strings, that can be accessed via inde...
https://sompandey.hashnode.dev/python-a-versatile-and-friendly-programming-language
What is Python' Python is a popular and versatile programming language known for its simplicity and ease of use. It's like a friendly guide that helps developers solve a variety of tasks without any hassle. It was created by Guido van Rossum. Python ...
https://tenacious.hashnode.dev/scoping-hoisting-in-javascript
JavaScript hoisting and scope are fundamental concepts that every developer must grasp to write robust and error-free code. Hoisting involves the movement of variable and function declarations to the top during compilation, which can lead to unexpect...
https://valecodes.hashnode.dev/understanding-the-differences-between-usecallback-and-usememo
React has revolutionized the way we build interfaces with its innovative and dynamic approach. Ever since version 16.8 rolled out, Hooks have become a game-changer, enabling developers to work with state and other React features without the need for ...
https://harsh-rajotya.hashnode.dev/day-13-python-basics
1. ' What is Python' Python, the widely-used programming language, is renowned for its readability, versatility, and simplicity. It was initially created by Guido van Rossum in 1991 and has since grown to become one of the most favored programming l...
https://veronicandemo.hashnode.dev/context-api
In the ever-evolving landscape of web development, React has emerged as a dominant force, empowering developers to build dynamic and interactive user interfaces with ease. As your React applications grow in complexity, efficiently managing state acro...
https://blogs.jaytillu.in/what-is-dom
You might hear about the word DOM Manipulation if you are a beginner web developer*.* When you see some videos on YouTube or search on Google, you end up getting the full form which is Document Object Model '. And you might think that's all the stor...
Introduction Node.js has become immensely popular for its ability to develop efficient and scalable server-side applications. It relies on two vital libraries, V8 and libuv, for its impressive performance. This blog post will delve into the core comp...
https://shivankkapur.hashnode.dev/day-10-0f-30daysofjavascript
Introduction Hey folks, I hope that you must have read my Day 9 Article on #30DaysOfJs. In case, if you haven't then make sure you give it a read by clicking here. Set A Set is a collection of elements. It can only contain unique elements. Let us see...
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https://keshavkr.hashnode.dev/understanding-react-fiber
Introduction In 2017, the React.js library introduced a major update known as "React Fiber," which completely reimagined the way React handles its internal rendering and reconciliation process. React Fiber was designed to improve performance and conc...
https://js-mechanic.hashnode.dev/an-introduction-to-event-delegation-in-javascript
Event delegation is a technique in JavaScript that allows you to avoid adding event listeners to multiple elements. Instead, you add a single event listener to a parent element that catches events from all its children. This can help improve performa...
https://keshavbathla.hashnode.dev/python-basics-installation
What is Python & why it is used in DevOps Python is a versatile and popular high-level programming language, known for its simplicity and readability. It was created by Guido van Rossum in 1991 and has since become widely adopted in various fields, i...
Introduction: In today's digital era, data is the lifeblood of organizations, and making sense of it is crucial for staying competitive. This is where search technology comes into play, enabling businesses to efficiently discover and analyze vast amo...
Introduction:Amazon S3 (Simple Storage Service) is a popular cloud storage solution that allows users to store and retrieve any amount of data at any time. this blog will walk you through a step-by-step guide on how to efficiently zip folders with th...
https://muditm12.hashnode.dev/day-13-basics-of-python
1. ' What is Python' Python, the widely-used programming language, is renowned for its readability, versatility, and simplicity. It was initially created by Guido van Rossum in 1991 and has since grown to become one of the most favored programming l...
https://rito.hashnode.dev/building-3-custom-tools-for-langchain-agent
In this blog, we will learn how to build our personalized custom tool for agents. In the previous blog, I talked about building a Langchain agent with tools, this blog is a continuation of the previous one, in case you have missed the previous blog y...
https://rito.hashnode.dev/how-to-build-custom-tools-in-langchain
In this blog, we will learn how to build our personalized custom tool for agents. In the previous blog, I talked about building a Langchain agent with tools, this blog is a continuation of the previous one, in case you have missed the previous blog y...
https://rito.hashnode.dev/a-guide-to-building-custom-tools-in-langchain
In this blog, we will learn how to build our personalized custom tool for agents. In the previous blog, I talked about building a Langchain agent with tools, this blog is a continuation of the previous one, in case you have missed the previous blog y...
The Titanic machine learning disaster dataset is a collection of data about the passengers on board the Titanic, including their names, ages, genders, socio-economic class, and whether or not they survived the sinking. The dataset is used to train ma...
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L’app Google Nearby Share pour PC Windows est maintenant disponible officiellement, permettant des transferts de fichiers faciles entre PC et appareils Android. Initialement en version bêta, cette application permet de partager facilement des fichiers avec des smartphones Android et des Chromebooks. Plus de 1,7 million d’utilisateurs ont déjà installé la bêta, transférant plus de [...]
https://geekpython.in/database-in-appwrite-using-python
Appwrite is an open-source backend platform that reduces a developer's effort and time spent building a backend server from scratch. It is a backend-as-a-service solution that handles backend tasks for web, mobile, and Flutter apps. Appwrite offers d...
Introduction: In this blog, we will explore how to create a file upload and download API using Python and FastAPI. FastAPI is a modern, fast, and highly efficient web framework for building APIs with Python. We will walk through the code provided and...
https://www.lebigdata.fr/limpact-de-fibre-optique-sur-activites-hotelieres
L'investissement dans la fibre optique offre un potentiel transformateur pour l’industrie hôtelière. Il lui permet notamment d'améliorer ses opérations internes … Cet article L'impact de la fibre optique sur les activités hôtelières a été publié sur LEBIGDATA.FR.
Introduction In the world of JavaScript, variables are the backbone of data storage and manipulation. However, not all variable declarations are created equal. The 'var' keyword, once a staple of JavaScript, has its fair share of shortcomings that ca...
https://rajatexplains.com/concurrency-control-with-promises
Question You are given an array of asynchronous tasks that need to be executed concurrently using promises. Each task is represented as a function that returns a promise. However, you need to ensure that no more than n tasks are running concurrently ...
https://mophat.hashnode.dev/title-an-introduction-to-serverless-functions-using-nodejs
Introduction: Serverless computing is a revolutionary cloud computing model that allows developers to focus solely on writing code without the need to manage servers. In this blog, we will explore the world of serverless functions using Node.js, one ...
https://kmdev.hashnode.dev/composition-over-inheritance-a-powerful-design-principle
Introduction: In the world of Android app development using Kotlin, choosing the right design principle is crucial for creating maintainable and scalable code. One such principle that has gained popularity is "Composition over Inheritance." This prin...
https://mohitstag.hashnode.dev/set-timeout-and-cleartimeout-in-javascript
The setTimeout() method executes a block of code after the specified time. The method executes the code only once. syntax- setTimeout(function, milliseconds); The setTimeout()method returns an intervalID , which is a positive integer function greet()...
https://dom.jocubeit.com/software-bill-of-materials-sbom-and-flutter-apps
In my last article, Flutter Takes a Leap Towards Enhanced Security with SLSA Compliance, we touched on the Software Bill of Materials (SBOM) and how Google has achieved Supply Chain Levels for Software Artifacts (SLSA) Level 1 for Flutter. With the a...
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Why do I need this' Hooking up form-level and field-level errors to Zod validations in TRPC is very powerful because it saves you a lot of effort. You never have to do frontend validations again. You can generically hook up forms with TRPC actions....
https://indracit.hashnode.dev/set-and-map-in-javascript
Certainly! In JavaScript, both Set and Map are built-in objects that provide data structures for storing collections of values. Set: A Set is an unordered collection of unique values, where each value can occur only once. Here's an example of how you...
https://sungod.hashnode.dev/remote-config
Introduction - Flutter is an increasingly popular open-source framework for building beautiful, high-performance mobile apps for iOS and Android from a single codebase. One of its major advantages is the ability to iterate quickly and ship updates on...
'Variables, Data Types, and Operators: Understanding how to declare variables, work with different data types (e.g., numbers, strings, arrays, objects), and utilize operators (+, -, *, /, etc.) for computations. 'Functions: Learning how to define a...
https://sharma-abhishek.hashnode.dev/learn-react-by-coding-the-classic-tetris-game-part-3
Chapter 3: Handling User Input: Moving and Rotating Tetrominoes In this chapter, we'll add user input handling to enable the player to move and rotate the falling tetromino. We'll implement event listeners and keyboard controls to make the game inter...
https://carlosmv.hashnode.dev/sending-blogs-updates-to-telegram-with-express
In this article, we are going to build a server with NodeJs and Express framework that reads content from an RSS link and extracts the last entry of a blog page and sends it to a telegram Bot. Like a newsletter but using Telegram instead of an email ...
https://sethphat.dev/docking-manage-document-templates-render-pdfs-microservice
Hi folks, I'm excited to share one of my latest works with you all - introducing DocKing. Introduction DocKing is a document management service and microservice that manages templates and renders them in PDF format, all within a single platform. You ...
https://blog.nirdeshpokhrel.com.np/important-flutter-packages
In this blog post, we present a handpicked selection of essential packages to enhance your Flutter app development. Whether you're a seasoned developer or just starting, these packages offer a wide range of functionalities, from state management and ...
https://sharma-abhishek.hashnode.dev/learn-react-by-coding-the-classic-tetris-game-part-2
Chapter 2: Building the Game Board: Rendering the Tetris Grid In this chapter, we'll create the game board and render the Tetris grid using React components and JSX. The game board will be represented by a two-dimensional array, and we'll display the...
https://sharma-abhishek.hashnode.dev/learn-react-by-coding-the-classic-tetris-game-part-1
In this series of blogs, you'll learn the fundamentals of react by coding the classic game of Tetris. It is for people who prefer to learn by doing and understand concepts along the way. You don't need to have any prior knowledge in react. Some under...
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https://sharma-abhishek.hashnode.dev/why-you-should-write-javascript-in-a-declarative-style
What is declarative Programming' Declarative programming is a programming paradigm that focuses on describing what you want to achieve, rather than how to achieve it. Instead of caring about giving step-by-step instructions to execute a task the way ...
https://techwriterb.hashnode.dev/understanding-de-morgans-law-in-javascript
In this reading we will delve into the universe of De Morgan's Law in this reading, investigating each premise step by step and presenting practical examples along the way. We'll look at how these principles can be used to improve logical operations ...
https://filiptrivan.com/improve-seo-in-your-nextjs-app
Introduction To excel in SEO with Next.js, it is crucial to lay a strong foundation by focusing on fundamental aspects. Merely obtaining backlinks from reputable sources like The New York Times won't suffice if the basics are not effectively implemen...
Table of Contents: Ignite Your Passion with Clear Goals Unveiling the Power of Core Languages Hands-On Learning: From Novice to Artisan Embracing Documentation: Your Gateway to Knowledge Embrace the Thrill of Lifelong Learning Mastering Fronten...
Introduction In the world of software development, logging plays a crucial role. It's a process that involves recording and storing valuable information about a program's behavior and execution. For web developers, Logging becomes a trusted companion...
https://lebcit.hashnode.dev/nodemodules-is-not-heavy-developers-are-lazy
Intro Start typing in the search bar of any browser node modules and one of the first three suggestions will be node modules meme.Why developers of back-end languages, outside the Node.js environment, started to create jokes about the node_modules fo...
Introduction Data science and data analysis have emerged as critical disciplines in the modern world, revolutionizing industries across the spectrum. As data-driven decision-making gains prominence, the demand for skilled data scientists and data ana...
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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.