![]() So, that wraps up today's exploration into the Basics of Statistics! □□ We can use statistical sampling techniques such as: ![]() □□ So, To trust the experimental results for everyone, the small group tested (sample) must truly represent the whole big group (population). □□ Given that experimenting with an entire population is either impossible or simply too expensive, researchers or analysts use samples rather than the entire population in their experiments or trials. The sample should be like a mini-version that shows what the whole big group is like. □□ So, let’s think of a population as a big group of things and a sample as a small group taken from that big group. The goal is for the sample to accurately reflect what the entire population is like. □□ A sample is a smaller group of observations taken from a larger population. □□ The population is the set of all observations (individuals, objects or events) and is usually very large and diverse. □□ To understand the concepts of mean, variance, and many other statistical topics, it is important to learn the concepts of POPULATION and SAMPLE. So Today, I delved into the Second topic of Basics of Statistics, and it's all about: #ReactJS #ReactFragment #WebDevelopment #Programming #CodeLearning #WebDev #JavaScript #ReactLearning #FrontEnd #CodingJourney #TechEducation #DevelopmentTips #UIDevelopment #CodeNewbie #SoftwareEngineering #HTML #WebDesign #ConsolePanel #CodeSyntax #ReactConcepts #ProgrammingFun #ReactBeginner #WebDeveloperLife #CreativeCoding #LearnToCode #TechExploration #ReactDevelopment #ReactSyntax #CodeExploration #TechDiscovery #EducationalJourney #CodeAdventures #Fun #Facebook #Twitter I hope you guys also had fun learning something new. Isn't it interesting? I had a lot of fun learning React Fragment. □ We use React Fragment to get rid of that tag. ![]() □ Now we know why we use React Fragment. Now, if we look at the console panel, it appears the same. □ Alternatively, we can use a simpler way to achieve the same result: Now if we look at the console panel we see that our elements are not inside a div tag. □ If we want to avoid that, we use "React Fragment". However, when we look at the console panel where our server is running in our web browser, we see that our elements are inside a like this: Here we can see that we put the elements in a container or we can say inside a div tag. In the App.I hope you're all doing well! I'm back for day five of my React.js journey, and today, I discovered React Fragment. To enable routing in our React app, we first need to import BrowserRouter from react-router-dom. Now, we've successfully installed our router, let's start using it in the next section. To install it, you will have to run the following command in your terminal: yarn add react-router-dom And to enable it in our project, we need to add a library named react-router. That means the user can move between different parts of an application by entering a URL or clicking on an element.Īs you may already know, by default, React comes without routing. Routing is the capacity to show different pages to the user. Then, if you're ready to go, let's start by answering an important question: what is routing? What is routing? Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Then, add these lines of code to the App.js file: import React from "react" To be able to follow along, you will need to create a new React app by running the following command in your terminal: npx create-react-app react-router-guide In this tutorial, we are going to cover everything you need to know to get started with React Router. This is a third-party library that enables routing in our React apps. We can also extend it to build multi-page applications with the help of React Router. React is a JavaScript library for building user interfaces.
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