Ci dessous, les actualités de quelques sites qui ont tout mon intérêt (à différents niveaux).
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If you're an Android developer, you know that designing and implementing user interfaces (UIs) for Android apps can be a daunting task. However, with the introduction of Jetpack Compose, this has become much easier and more efficient. In this article...
https://saidmounaim.hashnode.dev/image-reveal-animation-with-html-css-and-gsap
This article demonstrates a simple image reveal animation when hovering over items. The HTML code represents a section with works, including images and titles. The CSS code provides the necessary styling for the layout and animation. The JavaScript c...
https://ibuild.hashnode.dev/how-to-save-index-of-pageview-in-sharedpreferences-flutter
Table Of Contents Introduction Creating the project Add SharedPreferences as a Dependency Complete Code Conclusion Introduction Sometimes when building an app, the app might require that we track the user's activity by resuming the last page they ass...
As Android app developers, understanding security concerns in mobile app development is crucial. With the increasing number of mobile applications, the need for secure apps has never been more important. This article will delve into the key security ...
https://programtown.hashnode.dev/exploring-the-differences-between-lists-and-arrays-in-python
Introduction Python provides programmers with versatile data structures for storing collections of items. Among these, lists and arrays are commonly used. Although they may seem similar at first, there are distinct differences between lists and array...
https://ajayravi.hashnode.dev/the-art-of-cloning-in-javascript-best-practices-and-pitfalls-to-avoid
Cloning, or creating a copy of an object or array, is a common task in JavaScript. There are several techniques available for cloning, each with its own advantages and disadvantages. In this guide, we'll explore the different types of cloning and pro...
https://sonufirstblog.dev/web-scraping-made-easy-with-beautifulsoup-and-requests
Blog content What is Web scrapping What is the role of BeautifulSoup and what requests Installing required library Sample code Conclusion What is web scrapping' Web scraping is a technique used to extract data from websites. It's like having...
https://nileshsaini.hashnode.dev/remove-element
The 'Remove Element' problem challenges us to remove all occurrences of a given value from an array. While the task seems simple at first glance, finding the most efficient solution can be tough. In this article, we will explore three different appr...
https://prajwalhaniya.hashnode.dev/how-to-implement-bfs-techletter-26
PART 2 As BFS is based on queue let's first understand how to implement a queue in JavaScript // program to implement a queue data structure class Queue { constructor() { this.queue = []; } enqueue(element) { // add element ...
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https://iamsiddhant14.hashnode.dev/bundler-backend
Popular Bundlers : vite , parcel , webpacks A bundler performs the following operations : * HMR : Hot Module Replacement, means auto-reload on any change * File Watcher Algorithm(c++) : This keep a check on the file for any change * minifies ...
https://iamsiddhant14.hashnode.dev/event-loop-and-web-api-work
Hey developers! Have you ever heard of the event loop and web API in JavaScript' ' Understanding how the event loop and web API work in JavaScript are crucial for writing performant and responsive applications.The event loop is responsible for exe...
https://iamsiddhant14.hashnode.dev/garbage-collection-in-javascript
As a popular programming language used for building dynamic and interactive web applications, JavaScript utilizes a garbage collection mechanism to automatically manage memory allocation and deallocation. In this post, we will explore the concept of ...
https://iamsiddhant14.hashnode.dev/synchronous-vs-asynchronous-javascript
Attention developers! Are you familiar with asynchronous JavaScript' 'Asynchronous programming is an essential skill for modern web developers. It allows us to write code that doesn't block the main thread, making our applications more responsive an...
https://jaylog.hashnode.dev/javascript-understanding-promise-object
Introduction In this article, we will talk about: What is Promise Object' Why do we use it' Promise.all() vs Promise.allSettled() Converting async/await to promise object Promise Object Promise object in JavaScript is used for asynchronous com...
https://iamsiddhant14.hashnode.dev/error-in-js-and-its-types
As one of the most popular programming languages, JavaScript is widely used in web development to create interactive and dynamic websites. However, like any other programming language, JavaScript is prone to errors that can cause unexpected results o...
https://ankuraxz.hashnode.dev/ethereum-python-future-of-web3-v2
In this article, we will embark on an exciting journey into the world of Web3 development, where we will witness the dynamic synergy between Ethereum and Python. This powerful combination has the potential to redefine the landscape of blockchain tech...
https://therudresh.hashnode.dev/useful-npm-tips-and-tricks-for-developers
Introduction: Welcome to the world of NPM (Node Package Manager), where productivity meets efficiency! As a JavaScript developer, you're probably familiar with NPM and its role in managing packages. But did you know that there are some incredible tip...
https://krunali.hashnode.dev/automate-with-python-selenium
In this article, we will know how to automate things using Python + Selenium. Here, we will automate a simple process of logging into any portal. Before we move into the process of automation first let us know what is Python and Selenium in a brief. ...
https://bikramchatterjee.hashnode.dev/first-few-lines-of-code-in-python
Today we will write the first few lines of code Python from scratch. It will consist of a bunch of print statements, print can be used to print something on the console in Python
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https://bytehackr.hashnode.dev/5-effective-ways-to-prevent-directory-traversal
In today's digital landscape, security is of paramount importance, especially when it comes to web applications and systems that handle sensitive data. One common security vulnerability that attackers exploit is directory traversal. In this blog post...
https://spyke.hashnode.dev/making-api-calls-from-nodejs
Calling another API from Node.js is straightforward. Starting with Node.js version 18, a web-compatible fetch() function is available out of the box. However, as it is still marked as experimental, there are battle-tested libraries like Axios suitabl...
https://devstation.hashnode.dev/javascript-concept-currying
' Currying is a functional programming technique that allows us to transform a function that takes multiple arguments into a series of functions, each taking a single argument. It enables us to create reusable functions and build more flexible and c...
https://blog.justcode.com.br/configurando-o-banco-de-dados-postgresql-no-framework-django
Hoje veremos como realizar a configuração do banco de dados PostgreSQL utilizando-se o driver psycopg3 no framework web Django. ' Código testado no Django 4.2. ' O framework Django 4.2 suporta PostgreSQL 11 ou superior. Instalação Para instalar ...
https://mathdatasimplified.com/2023/05/20/shap-explain-any-machine-learning-model-in-python-4/
In the field of machine learning, understanding the inner workings of a model and explaining its predictions is crucial for building trust, gaining insights, and making informed decisions. SHAP is a powerful Python library that provides a unified framework for explaining the output of any machine learning model. In this blog, you will gain insight into the inner mechanisms of SHAP and learn how [...]
https://dssitachi.hashnode.dev/demystifying-js-modules
Hello! Welcome. It's great to you have here!! Before we unpack how JS Modules work, let us first understand why we need modules in the first place. What are the problems with just using the native JS files' Everything is fine when we have a single JS...
https://techbytes.hashnode.dev/my-kotlinconf-experience
The past week, KotlinConf took place in Amsterdam. It was my very first KotlinConf ever, and to be fair I had been excitingly waiting for it for a long time '.I'll be trying to share some of my excitement as well as my impressions here. This post is...
https://stevenosse.com/add-an-ios-action-extension-to-your-flutter-app
When building an application, you often want to simplify your users' life by providing some shortcuts to access some features. It can be, in the case of a messaging app, to send content to a contact from another app on the user's device without makin...
https://buhzor.hashnode.dev/mastering-the-useeffect-hook
The useEffect hook is a React hook that allows you to perform side effects in a functional component. Side effects are any changes to the state of the component or the DOM that are not directly caused by user interaction. The useEffect hook takes two...
https://harshamangena.hashnode.dev/understanding-stack
Introduction So, what exactly is a stack' At its core, a stack is a linear data structure that follows the "Last-In, First-Out" (LIFO) principle. It behaves much like a real-life stack of objects, where the last item placed on top is the first one t...
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https://rahulgtst.hashnode.dev/javascript-libraries-that-will-change-the-way-you-code
Introduction JavaScript is a powerful language that can be used to create interactive and engaging web pages. Writing JavaScript, on the other hand, can be time-consuming and repetitive. JavaScript libraries can assist to accelerate development and m...
https://caleberioluwa.hashnode.dev/they-said-i-dont-know-js-3
Here I sat, thinking, "Is it worth it writing this blog '". Then I figured that this was the only I can get my thoughts out by writing the third part of lessons learned from You Don't Know Javascript. Anyway Hi '', Welcome back to a new section. I w...
https://duke.hashnode.dev/destructuring-props-in-reactjs
For some time, I have been working with React, though still in the basics, I have learned new stuff that has helped me build component-based websites which that is basically what React is all about. Out of curiosity to know more, especially in the ba...
Follow the steps: - First step - Click on the search bar and search the programming language which you want to work on e.g. JavaScript. Second step - It will show all the projects that use JavaScript language in it. Select the projects which have mo...
https://harshtechy.hashnode.dev/simplifying-the-complex-a-beginners-guide-to-basic-ml-concepts
Introduction: Welcome to machine learning, where algorithms learn and adapt from data to make intelligent predictions and decisions. Machine learning has become a transformative force across industries, revolutionizing how we tackle complex problems....
https://kunaldubey.com/designing-a-dominos-pizza-using-decorator-design-pattern
If you'd ask me to choose one type of food that I could eat until I die, it would for sure be a Pizza, the irony being if I eat Pizza every day I would die sooner than later. Anyway, it would be interesting to see how can a Pizza making process be de...
https://www.lebigdata.fr/chatgpt-ios-appli-iphone-ipad
Découvrez la révolution ChatGPT sur iOS d’OpenAI ! L’application tant attendue pour iPhone et iPad est enfin là, offrant une … Cet article ChatGPT sur iOS : OpenAI lance l'appli pour iPhone et iPad, tout savoir a été publié sur LEBIGDATA.FR.
https://dylanbritz.dev/20-common-interview-questions-for-web-developers-and-how-to-prepare-for-them
Preparing for a web developer interview can be a nerve-wracking experience, but with the right mindset and preparation, you can confidently tackle any question that comes your way. Today, we will explore common interview questions for web developers ...
Introduction: You won't be told that embarking on a journey to learn Software Dev via joining a bootcamp can be an exhilarating and transformative experience which is why I'm doing it. For myself, a passionate individual seeking to dive into the worl...
https://leeting-lcs.hashnode.dev/evaluate-division
Problem Statement:- You are given an array of variable pairs equations and an array of real numbers values, where equations[i] = [Ai, Bi] and values[i] represent the equation Ai / Bi = values[i]. Each A
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https://www.meta-media.fr/2023/05/20/notre-cerveau-aime-la-desinformation.html
Dit de cette manière cela paraît effrayant n'est-ce pas ' Avez-vous déjà entendu parler des biais cognitifs ' Je ne suis pas docteure en psychologie et ma définition ne sera pas très scientifique mais voici ce que j'en comprends : les biais cognitifs sont notre manière de rester vivants en... The post "Notre cerveau aime la désinformation" first appeared on Méta-media | La révolution de [...]
Introduction In the vast ocean of the internet, getting your website noticed can be a daunting task. With millions of websites competing for attention, search engine optimization (SEO) becomes an essential tool for success. One powerful weapon in the...
https://itsvinayak.hashnode.dev/mastering-javascript-arrays
In JavaScript, an array is a data structure that allows you to store multiple values in a single variable. It is a special type of object that holds an ordered collection of elements. Arrays can contain various data types, including numbers, strings,...
https://shivankjshacker.hashnode.dev/the-magic-of-recursion-in-javascript
Recursion is an easy-to-learn problem-solving approach. It's a bit difficult to understand, but once you get past that initial hurdle, it's super easy. Let's explore the vast unknown of recursion! Recursion: A Story ' (Credits for this story to Colt...
https://codeauthor1.hashnode.dev/learn-how-to-generate-random-colors-with-javascript-like-an-expert
Generating random colors with JavaScript can be a bit intimidating, especially to new developers. in this post, I will walk you through how you can generate random colors with JavaScript. create an index.html file create an index.html file, and cop...
https://ritammishra.hashnode.dev/getting-start-with-reactjs
React.js is an excellent choice for building dynamic and interactive web applications. Here's a step-by-step guide to help you get started: Set up your development environment: Ensure you have Node.js installed on your machine. You can download it ...
When interacting on the web, most times we find ourselves requesting some form of information embedded in a web page. That webpage is stored in a web server and we get access to it using by making HTTP request using some form of endpoint which then s...
https://squareboat.hashnode.dev/python-and-the-importance-of-python
Python: Python is a high-level, interpreted programming language known for its simplicity and readability. It was created by Guido van Rossum and first released in 1991. Python's design philosophy emphasizes code readability and a minimalist syntax, ...
https://www.meta-media.fr/2023/05/20/liens-vagabonds-hollywood-cannes-et-lia.html
À RETENIR CETTE SEMAINE Le cinéma face à l'IA - En grève depuis le 2 mai, les scénaristes de l'industrie du cinéma et de la télévision ont de multiples revendications. L'encadrement des usages de l'intelligence artificielle (IA) est l'une des pierres d'achoppement des négociations avec les gros studios hollywoodiens. La dernière... The post Liens vagabonds : Hollywood, Cannes et l'IA fi [...]
https://www.lebigdata.fr/darkbert-chatgpt-dark-web
Plongez dans les mystères du Dark Web avec DarkBERT, l’impressionnant ChatGPT qui explore les profondeurs insondables. Découvrez tout ce que … Cet article DarkBERT, le ChatGPT entraîné sur les tréfonds du Dark Web : tout savoir a été publié sur LEBIGDATA.FR.
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Introduction In my previous article, we explored the installation and setup process of Jenkins on a server. Now, in this write-up, we will delve into the practical aspects of utilizing Jenkins' freestyle build job to create a Python unit test that es...
https://knowledgebase.hashnode.dev/how-does-udemy-online-learning-benefit-beginners-in-programming
Are you a beginner looking to kickstart your programming journey' Are you searching for a convenient and effective way to learn programming skills at your own pace' Look no further than Udemy! With its wide range of courses, practical hands-on experi...
https://riteshblogs.hashnode.dev/iifeimmediately-invoked-function-expression
An IIFE (Immediately Invoked Function Expression) is a JavaScript function that is immediately executed as soon as it is defined. It is a concise way to create a new scope for your code and execute it right away. Here's a simplified definition of an ...
https://arashjangali.com/mastering-oauth-in-react-and-building-foundations-with-python
Today, I worked on an issue in my React project related to Google OAuth authentication. The challenge was to render appropriate components based on a user's authentication status. By making an HTTP GET request to "/auth/user" endpoint on the backend,...
https://rohitmondallblog.hashnode.dev/supercharging-web-development-with-vite
Introduction In the ever-evolving world of web development, developers are constantly seeking tools and technologies that can enhance their productivity and improve the performance of their applications. One such tool that has gained significant popu...
https://fareedatcp.hashnode.dev/lets-talk-about-recursion
Why recursion' Well if you master it, you will be able to solve Trees, Graphs, Backtracking and dynamic programming problems. Basic Rules There are only two things to remember The function will call itself. There must be a base case to terminate th...
https://mrdevops.hashnode.dev/getting-started-with-ansible
Suppose you have created a hit app and are getting millions of hits everyday & now your application gets down. After root cause analysis, you got to know that it's because of the current infrastructure configuration. Now you have decided to update th...
https://sandrana.hashnode.dev/minimum-size-subarray-sum
Introduction Given an array of positive integers nums and a positive integer target, return the minimal length of a subarray whose sum is greater than or equal to target. If there is no such subarray, return 0 instead. // Example 1 Input: target = 7,...
Chatbots have revolutionized the way businesses interact with their customers, providing efficient and personalized assistance. In this tutorial, we will guide you through the process of building a chatbot powered by FaunaDB and the OpenAI GPT-3.5 tu...
https://jaylog.hashnode.dev/javascript-deep-dive-into-the-this-keyword
Introduction In this article, I will talk about how you can determine where this keyword points to. By default, this keyword points to the Window Object, but you can change where it refers to. Where this points to depends on when the function is cal...
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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.