Ci dessous, les actualités de quelques sites qui ont tout mon intérêt (à différents niveaux).
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In this tutorial, we'll walk through the process of creating a custom dropdown menu with an icon toggle using HTML, CSS, and JavaScript. The result will be a user-friendly dropdown that opens and closes when clicked, with the icon changing to indicat...
https://brrrpcodes.hashnode.dev/100-days-of-python-exercise-1-1
Day 9: Converting text to emoji Emojis play a pivotal role in conveying expressions and emotions across social media platforms. For many programmers, the intriguing prospect of crafting Python code to dynamically generate emojis has likely crossed th...
Python functions are powerful tools that allow you to encapsulate a piece of code for reuse. However, sometimes you might not know in advance how many arguments you need to pass to a function. This is where *args and **kwargs come to the rescue. In t...
1) Introduction In my previous blog, I started the journey into the vibrant world of JavaScript, unraveling its role as the driving force behind the dynamic web. I dived into alerts, data types, variables, and more, building a solid foundation for in...
https://shivankkapur.hashnode.dev/day-12-of-30daysofjavascript
Introduction Hey folks, I hope that you must have read my Day 11 Article on #30DaysOfJs. In case, if you haven't then make sure you give it a read by clicking here. Regular Expressions A regular expression or RegExp is a small programming language th...
https://rajablog.hashnode.dev/unveiling-the-magic-of-nodejs-modules-repl-and-npm
' Hey everyone! Today marks a thrilling new chapter in my journey as I delve into the world of backend development using Node.js. I'm excited to share my insights, challenges, and triumphs with you all. Buckle up for a journey filled with coding dis...
https://endeavourmonk.hashnode.dev/pagination-in-react-with-implementation
Pagination is a technique used in web development to divide a large set of content or data into smaller, more manageable sections or pages. This allows users to navigate through the content in a structured and organized manner, preventing overwhelmin...
https://chukwuemekaejike.hashnode.dev/feature-engineering-and-machine-learning
Feature engineering is a very important process in machine learning and building models. It involves using practical, statistical, and data science knowledge to select, transform or extract features or attributes from raw data. In building predictive...
https://thecodinggoat.hashnode.dev/three-ways-to-declare-a-variable-in-javascript
JavaScript is a dynamically typed language which means it does not require you to specify a variable data type when declaring a variable. However they are three major ways a variable can be declared in JavaScript. Using the 'var' keyword The var ke...
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https://www.rahulbagal.software/10-tips-tricks-that-will-make-you-a-better-reactjs-dev
Are you eager to enhance your ReactJS skills and become a more proficient developer' Look no further! In this article, we'll uncover 10 essential tips and tricks that will elevate your ReactJS game. Whether you're a beginner or have some experience u...
https://andrewdass.hashnode.dev/how-to-make-a-timer-in-python
Overview This article will explain how to write a Python script to create a countdown timer by using the "datetime" module. An optional module that is also used in this script is "time" which creates a delay between executing consecutive commands. Ma...
https://techdecode.dev/javascript-tutorial
1. Basic JavaScript Introduction TopicExplanation 1. What is JavaScript'JavaScript is a high-level, interpreted programming language primarily used for web development. It allows you to add interactivity, manipulate HTML and CSS, and control t...
Hello fellows! Welcome to Day 2 of our "15 Days of JavaScript Mastery" series. In my last article, I talked about the basics like variables, data types, operators, and control structures and also gave some cool real-life examples that you can craft i...
https://programmingmindset.com/typescript-basic-crud-services-using-mongodb
The major functionality of microservice involves interaction with the database, to save, fetch or manipulate the data. For basic setup steps- visit https://hashnode.com/post/cll3nf1gq000209mm2dv37o7e Once you are done with the basic setup of microser...
https://stackabuse.com/troubleshooting-include-errors-detected-in-vs-code/
Introduction When working with Visual Studio Code (VS Code), you might occasionally encounter an error message that reads #include errors detected. Please update your includePath. This error typically happens when the C/C++ extension in VS Code can't locate the header files included in your source code. This Byte will
Introduction In today's digital landscape, building scalable web applications is crucial for businesses and developers. Flask, a popular Python web framework, offers a lightweight and flexible solution for creating web applications. When combined wit...
https://acharoiro.hashnode.dev/a-beginners-guide-to-predictive-analytics-and-machine-learning
Introduction Predictive analytics and machine learning play a pivotal role in extracting insights and making informed decisions from complex datasets. In this article, we'll take you on a journey through the fundamental concepts of predictive analyti...
https://bawender.hashnode.dev/expandablelistview-under-2-mins-using-jetpack-compose
Recently while working on a requirement I stumbled upon a task that needed the ExpandableListView functionality from the old XML days. This is when I realized that there isn't really a composable in the Jetpack compose library that provides this solu...
Create Your First API with Python: Flask, FastAPI, and Django Explained Introduction Welcome to the thrilling and dynamic realm of APIs! In this comprehensive, beginner-friendly guide, we will embark on a journey to discover how to construct a fundam...
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https://priyachakraborty.hashnode.dev/day-22-of-python-top-100-questions-from-basic-to-advanced
Write a Python program to remove duplicates from a given list: l=[2,3,4,5,6,4,2] print(list(set(l))) Output : [2, 3, 4, 5, 6] The code provided will remove duplicate elements from the list l and print the result. The set() function is used to creat...
https://achaltechnologies.hashnode.dev/enhance-user-experience-with-css-accordion-faqs
Enhance User Experience with CSS Accordion FAQs In the world of web design, user experience is paramount. One of the ways to provide a seamless and engaging experience to your website visitors is by incorporating interactive and user-friendly element...
https://thejrpranav09.hashnode.dev/javascript-basics-variable-and-scope-explained
Hey, there '' Web developers welcome to the first blog of the JavaScript series we are going to start from basics and go all the way to the top of the JavaScript mountain '. So, let's start ' ''''' What is a programming language' '' A program...
https://fyzanshaik.hashnode.dev/nodejs-a-beginners-guide-to-asynchronous-working-and-the-event-loop
Node.js is a fascinating realm of possibilities that beckons both beginner developers and seasoned coders. In this blog post, we embark on an enlightening journey to uncover the inner workings of Node.js. We'll unravel its mysteries, explore how it o...
https://piyushb9.hashnode.dev/javascript-closures
Let us study the closures in JavaScript in some detail and solve some problems which will hopefully clear your understanding of closures and their usage. What is closure' In JavaScript, a closure is a function that has access to the variables in its ...
https://indracit.hashnode.dev/debouncing-in-javascript
Sure! Debouncing is a technique in JavaScript used to control the frequency of a function's execution. It is commonly used in scenarios where a function is called multiple times in a short period, such as when handling user inputs like scroll events,...
https://akhtarvahid.hashnode.dev/different-types-of-native-errors-in-javascript
In every programming language, errors occur. We will focus on the types of errors that we may encounter during the development of something in Javascript. 1. Syntax error SyntaxError - This is done when you use an already pre-defined syntax in the wr...
https://tenacious.hashnode.dev/asynchronous-operation-using-callback-promises
Asynchronous operations provide a solution, allowing programs to execute tasks without blocking the main thread. This article delves into two widely used approaches for handling asynchronous operations: callbacks and promises. We explore how these te...
https://sakshichaudhary.hashnode.dev/why-react-renders
We know that whenever there is a state change in React, it will result in a re-render. Recently, I came across a beautiful way to describe React in terms of the function of the state, which can be written as v=f(s), this means the view will only chan...
https://suveshmoza.hashnode.dev/polyfills-for-map-filter-and-reduce-javascript-interview
If you are preparing for JavaScript Interview, Frontend Interview or Backend Interview where most of the stuff is done using JavaScript, then there is a high possibility that you will be asked to implement your version(called Polyfill) of an inbuilt ...
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https://stackabuse.com/installing-nuget-packages-in-visual-studio-code/
Introduction In this Byte we'll show you how to install NuGet packages in Visual Studio Code. NuGet is a popular .NET package manager, and in this article, we'll explore different methods of installing NuGet packages directly within VS Code. Installing NuGet Package with Package Manager GUI VS Code supports a
Greetings, fellow coders! A College Journey:The past 2-3 weeks have been a whirlwind of college hunting, attending counselling sessions, researching different options, and visiting campuses. The quest for the perfect college has been both exciting an...
https://raman04.hashnode.dev/embracing-the-magic-of-dart-a-warm-welcome-to-flutters-loyal-companion
Greetings, fellow Flutter aficionados! ' Today, we're embarking on an exhilarating journey ' an initiation into the enchanting world of Dart, the beloved programming language that fuels the heart of Flutter development. If you're anything like me, t...
https://crescent.hashnode.dev/gaining-a-profound-understanding-of-nodejs-foundational-concepts
Node.js has revolutionized server-side JavaScript development, offering a dynamic environment that empowers scalable and efficient applications. However, true mastery of Node.js involves delving into its underlying concepts, illuminating the architec...
https://sagar0-0.hashnode.dev/using-proto-datastore-in-jetpack-compose-with-hilt
What is Proto Datastore: One of the downsides of SharedPreferences and Preferences DataStore is that there is no way to define a schema or to ensure that keys are accessed with the correct type. Proto DataStore addresses this problem by using Protoco...
https://kaykay7.hashnode.dev/how-to-code-a-roulette-payout-simulation-using-python
Introduction A roulette payout simulation is a computer-generated or mathematical model that simulates the outcomes of roulette bets over a large number of spins. This article is a tutorial on how to code a program that displays the following bets th...
https://datafreek.hashnode.dev/understanding-linear-regression-a-beginner-friendly-guide
Introduction: Linear regression is a fundamental concept in the field of machine learning and statistics. It's a versatile technique that helps us understand relationships between variables and make predictions based on those relationships. In this a...
https://farhaanmalik.hashnode.dev/mastering-modern-javascript-es6-and-beyond
JavaScript, the dynamic and versatile programming language that powers the web, has evolved significantly over the years. With the introduction of ECMAScript 6 (ES6) and subsequent versions, modern JavaScript offers a wealth of powerful features and ...
https://prajwalhaniya.hashnode.dev/how-to-build-a-snake-game-using-javascript
Building a snake game is definitely not an easy thing. If you build it, will definitely understand a lot of JavaScript concepts. So, in this tech letter, I try to explain how you can build a simple snake game using javascript. Overview Before moving ...
https://sundaram-sharma.hashnode.dev/adding-comments-in-json-best-practices-and-techniques
JSON (JavaScript Object Notation) is a widely used data interchange format due to its simplicity and compatibility with various programming languages. One common challenge developers face is the absence of native support for comments within JSON. Whi...
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https://devshekhawat.com/proxies-and-traps-in-javascript-what-why
In Javascript, everything is an Object. And, these objects have some fundamental operations like getting and setting a value. const student = { rollNo: 123, firstName: 'Dev', lastName: 'Shekhawat', marks: '68', maximumMarks: '100'...
Introduction: JavaScript, a versatile and widely-used programming language, is often praised for its asynchronous and non-blocking behaviour. One of its key characteristics is its single-threaded execution model, which means that it processes one tas...
The main guideline for any Android application following the MVVM architecture pattern is separation of concerns. This means the Activity is to be used solely for UI-related tasks and all other business logic needs to be implemented in the ViewModel ...
https://bawender.hashnode.dev/generic-recyclerview-for-all-occasions
RecyclerView with all its glory and advancements through which we can make complex lists is still too bloated and lengthy to write as a developer. I mean to say that writing an adapter class, then a viewholder class then defining the logic for click ...
http://www.crime-research.org/articles/4121/
SINGAPORE ''“ A notorious â''phishing-as-a-serviceâ'' (PaaS) platform known as â''16shop' has been shut down in a global investigation...
https://shreshtxa.hashnode.dev/flutter-day32
Getting back to my udemy flutter course.... So basically I am working on weather app, first thing which I did was to get the current location, For this I used geolocator package. import 'package:geolocator/geolocator.dart'; // the below function is...
https://njukicodes.hashnode.dev/hoisting-in-javascript
Hoist means to lift, or raise something up Hoisting refers to variable and function declaration being raised to the top of the execution context. Before we begin it is important to understand the following terms: Scope Scope defines where variables...
https://www.lebigdata.fr/monstre-20-bras-antarctique
Près de l’Antarctique, des chercheurs à bord d’un navire de recherche ont trouvé une nouvelle espèce à 20 bras. L’Antarctique, … Cet article Cet énorme monstre à 20 bras vient d’être découvert dans l’Antarctique a été publié sur LEBIGDATA.FR.
https://www.lebigdata.fr/chatgpt-gagner-700-dollars
ChatGPT permet de gagner de l'argent. L'incroyable histoire de cette Américaine qui a profité de 700 dollars mensuels supplémentaires le … Cet article Elle utilise ChatGPT et gagne 700 $ par mois avec cette technique toute bête a été publié sur LEBIGDATA.FR.
https://www.lebigdata.fr/microsoft-photographier-sites
Microsoft Edge se réinvente, frôlant la polémique. Pour faciliter votre navigation, il capture des écrans pour un retour rapide aux … Cet article Microsoft veut photographier tous les sites que vous visitez : comment l'empêcher ' a été publié sur LEBIGDATA.FR.
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https://bawender.hashnode.dev/the-scope-of-kotlin-how-to-use-the-kotlin-scope-operators-correctly
The Kotlin standard library comes with some of the inbuilt scope functions which can be used to execute a block of code within the context of a receiving object. But often times it's a little confusing to select a specific one since they all have a l...
Des livres contrefaits générés par l'IA pullulent sur Amazon et Goodreads, un site web de critiques de livres appartenant à Amazon. C'est l'auteure Jane Friedman, qui a récemment tiré la sonnette d'alarme, dans un article de blog devenu viral et intitulé sobrement : 'Je préférerais voir mes livres être piratés... The post Liens vagabonds : Grâce à l'IA, les escrocs se mettent à l'éc [...]
https://hasnainm.hashnode.dev/building-your-own-google-docs-crafting-a-dynamic-flutter-clone
Introduction Hey everyone, I am Hasnain Makada and I am currently working as an Elite Junior Flutter Dev. at Showwcase. I also have an Open source project for my open-source community named Open-Source-With-Hasnain where I provide beginner-level to i...
https://bawender.hashnode.dev/usecase-driven-development-in-android-a-step-towards-clean-code
While there are many architectural patterns in the market (MVVM, MVP), the need for a better approach is always there based on the use case of the application. Use case classes, which we will be looking at in this article are probably the most recogn...
https://mayurpatil77.hashnode.dev/case-study-debouncing-in-flipkarts-autosuggest-feature
Introduction: In the rapidly evolving landscape of e-commerce, user experience plays a pivotal role in determining the success of an online platform. Flipkart, one of India's leading e-commerce giants, consistently strives to enhance its user experie...
Introduction In today's rapidly evolving world, where time holds a value even greater than money, allocating it to mundane and repetitive tasks can seem not only boring but also robs us of opportunities for growth and creativity. However, with the ad...
https://mophat.hashnode.dev/db-helpers-using-mssql-in-apps-running-on-expressjs-backend
DB helpers, short for Database helpers, are functions or modules in a software application that provide a simplified and organized way to interact with a database. The primary purpose of DB helpers is to encapsulate the complexity of database operati...
Sorting algorithms are the backbone of data organization, and Insertion Sort is a methodical and adaptable technique. Its simplicity and versatility make it a valuable tool in a programmer's arsenal. In this SEO blog, we'll unravel the intricacies of...
https://sleekcodes.hashnode.dev/javascript-you-may-have-been-trying-wrongly
Hi, I'm Austin. Welcome to my series on Javascript. This series will teach you JavaScript in simple and relatable ways. Many years ago, during my primary school days (in Delta State, Nigeria), I discovered that I wasn't as fast a learner as some of m...
https://syedabdul.hashnode.dev/title-mastering-html-attribute-manipulation-in-javascript
Introduction: As web developers, understanding how to manipulate HTML attributes using JavaScript is essential for creating dynamic and interactive web pages. This article will delve into the various methods available for working with attributes, inc...
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https://nirmalpycloudops.hashnode.dev/discovering-the-wonders-of-python
'Introduction: Namaste, readers! In this exciting blog, we're diving into the world of programming with a focus on Python - a language that has taken the tech world by storm. Whether you're an aspiring DevOps engineer or just someone curious about p...
https://lasabi-olalekan.hashnode.dev/unit-testing-in-nodejs
Nodejs is a famous JavaScript library based on Chrome's V8 JavaScript engine. It is used to create server-side components for web applications. What is Unit Testing' Unit Testing is a testing technique where individual units/modules of software are t...
https://ethan91.hashnode.dev/converting-an-image-file-into-pdf-using-python
Introduction Hello! ' In this tutorial I will show you how you can easily convert an image file into a PDF file easily using Python. I recently had to do this for work so I thought I'd make my own tool. ' Creating The Virtual Environment First we ...
https://monkwrites.hashnode.dev/day-0-of-100daysofcode
What is this challenge' #100DaysOfCode is a popular challenge in the programming community where developers have to commit at least one hour of their time per day to programming. The challenge is a great way to build a consistent programming habit. T...
https://akinmanuel.hashnode.dev/introduction-to-python-programming-part-3
Hello, and welcome to Part 3 of the series 'Introduction to Python Programming.' If you have not gone through the previous episode, kindly find the links below. introduction to Python programming - part one Introduction to Python programming - part t...
https://www.webdesignerdepot.com/2023/08/microsoft-unveils-new-default-office-theme/
Microsoft is in the process of beta-testing a new default theme for Office. The tech giant intends to release the change to the public in September 2023.
https://www.webdesignerdepot.com/2023/08/ios-17s-new-call-screen-leaves-the-world-confused/
Apple's iOS17 offers a host of exciting new features, but users can't get over the new look call screen. Are we just adverse to change, or do we have good reason to be horrified'
https://www.visualcapitalist.com/different-periodic-table-visualizations/
The periodic table of elements is widely recognized, but there are hundreds of beautiful and different periodic table reinterpretations. The post 12 Different Ways to Organize the Periodic Table of Elements appeared first on Visual Capitalist.
https://syedabdul.hashnode.dev/title-essential-dom-search-methods-in-javascript-for-web-developers
Introduction: As web developers, understanding how to interact with the Document Object Model (DOM) is crucial for creating dynamic and interactive web pages. The DOM represents the structure of an HTML document and allows us to manipulate its elemen...
Virtual Compilers implement Code Compilation APIs to Compile and Execute the submitted Program. In this project let's understand the process of building a Code Compilation API that compiles programs in C++, C, Java, C#, Javascript and Python. We will...
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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.