webdev - CybAI news

14 Sep

Routing in React with React Router Dom

stp2y0 CommentsNewsbeginners, coding, community, development, engineering, frontend, inclusive, react, software, webdev

React Router DOM helps you create a Single-Page Application (SPA) where the user can navigate between different components without reloading the page. Installation Install React Router DOM using npm: npm install react-router-dom Enter fullscreen mode Exit fullscreen mode BrowserRouter Wrap your entire app inside BrowserRouter so that the React Router DOM knows how to handle different routes in your app. import { StrictMode } from 'react' import { createRoot } from 'react-dom/client' import App from './App.jsx' import "./index.css"; import { RouterProvider, createBrowserRouter, createRoutesFromElements, Route, } from "react-router-dom"; createRoot(document.getElementById('root')).render( <StrictMode> <RouterProvider router={router}/> //router here will be defined in the next step.…

14 Sep

Why You Need This Decade-Old Open-Source WAF for Ultimate Web Protection

stp2y0 CommentsNewscoding, community, cybersecurity, development, docker, engineering, inclusive, opensource, software, webdev

Here’s a strong recommendation for an open-source WAF (Web Application Firewall) that’s been developed for nearly 10 years. It comes in both community and professional editions, and the community edition(free) is more than capable of handling most use cases. 1. What is a WAF? Let’s start with the basics for those who might not be familiar:A WAF (Web Application Firewall) is a security solution deployed in front of websites at the application layer, offering protection through the following features: Web Vulnerability Protection:Detects and blocks common web attacks like SQL injection, XSS (cross-site scripting), and more via predefined rules. Anti-CC Attack:Provides…

13 Sep

Launching Oxy-UI: A Powerful and Modern UI Library for Your Web Projects

stp2y0 CommentsNewsbeginners, coding, community, development, engineering, inclusive, javascript, programming, software, webdev

Building a sleek, responsive, and engaging user interface is one of the biggest challenges in modern web development. Oxy-UI is here to simplify that process by offering a collection of highly customizable and easy-to-use components designed to enhance any project. Whether you're building a personal blog, an e-commerce platform, or a full-fledged web application, Oxy-UI has you covered. Oxy-UI is a feature-rich UI library that provides several benefits to developers: Modern Design: Components are designed with the latest web design trends in mind, providing a polished and professional look. Customizability: With built-in class props and flexible designs, you can easily…

12 Sep

Reactjs memory ??

stp2y0 CommentsNewsbeginners, coding, community, development, engineering, inclusive, software, webdev

how to monitor and prevent from leaks ?? Source link lol

12 Sep

What is Web worker and how to use it in NextJS

stp2y0 CommentsNewscoding, community, development, engineering, inclusive, javascript, nextjs, software, webdev

Prerequisite Basic knowledge of ReactJS/NextJS What is Web Worker JavaScript is a single-threaded language, the thread it uses is referred as the main threadBrower in fact use other threadsWeb worker from browser API is a way for you to create and register additional threads with JavaScript Why create other threads when you can just work on the main thread? Let says you need to compute a lot of data to draw a chart.Those computation could take long enough to make the page unresponsiveThat's where web worker comes in.You can create new thread to compute those data and when its done,…

11 Sep

Combining the benefits of session tokens and JWTs

stp2y0 CommentsNewscoding, community, development, engineering, inclusive, security, software, webdev

Neither session tokens nor JWTs alone are sufficient as an optimal authentication strategy. Session token authentication has been in use for decades and is still widely implemented in modern applications, but can become a bottleneck when scaling an application. JWT authentication enables fast request validation, making it suitable for scaling distributed applications, yet struggles with session invalidation. While both approaches have their tradeoffs, the two methods can be combined to amplify their benefits and cancel out their drawbacks. Let's explore these two authentication strategies, and discuss how rethinking the approach to JWTs can result in the best of both worlds.…

11 Sep

Spring Boot: A Revolução no Desenvolvimento de Aplicações Java

stp2y0 CommentsNewscoding, community, development, engineering, inclusive, java, software, springboot, webdev

Se você desenvolve em Java, já deve ter ouvido falar de Spring Boot. Mas se ainda não conhece, prepare-se para descobrir uma das ferramentas mais poderosas e práticas que revolucionou o jeito de criar aplicações Java! O que é o Spring Boot? O Spring Boot é um framework que facilita (e muito!) o desenvolvimento de aplicativos Java. Ele tira de você aquela dor de cabeça de configurar tudo manualmente, como banco de dados, segurança, APIs, entre outras coisas. Com ele, você pode criar rapidamente uma aplicação pronta para rodar, com pouquíssimas linhas de código e quase nenhuma configuração. Por que…

11 Sep

Why Use AWS App Runner?

stp2y0 CommentsNewsaws, coding, community, development, devops, engineering, inclusive, software, startup, webdev

Why Use AWS App Runner? In today’s fast-paced tech environment, developers and DevOps teams are constantly looking for ways to streamline application deployment and reduce the complexity of managing infrastructure. AWS offers a wide array of services to help achieve this, but with so many options, it can be challenging to decide which one is best for your needs. AWS App Runner is a relatively new service designed to simplify the deployment of containerized and web applications. But what makes it stand out, and why should you consider it over other options like Elastic Beanstalk, AWS Lambda, or ECS? 1.…

11 Sep

How to Completely Hide the StatusBar in React Native

stp2y0 CommentsNewscoding, community, development, engineering, inclusive, javascript, react, reactnative, software, webdev

The StatusBar is an integral part of mobile applications, often displaying network indicators, time, and battery information. However, there are scenarios where hiding the StatusBar is necessary, whether for full-screen experiences, games, or immersive media applications. In this article, we'll cover how to hide the StatusBar in React Native, explore various edge cases, and discuss the different requirements based on the design and functionality of your app. Basic Approach: Hiding the StatusBar React Native provides the StatusBar component, which can be used to control its visibility across the app. To completely hide it, you can use the hidden prop of…

11 Sep

Unit Testing For Your Redux, React

stp2y0 CommentsNewsadvance, coding, community, development, engineering, inclusive, react, software, testing, webdev

Introduction To test the Redux Toolkit store, you can use the configureStore function from the Redux Toolkit to create a mock store. Then, you can dispatch actions to this store and check if the state changes as expected. We need to have a separate store.mock.js import { configureStore } from '@reduxjs/toolkit'; import rootReducer from './path_to_your_reducer'; // replace with the path to your reducer export const mockStore = configureStore({ reducer: rootReducer, middleware: getDefaultMiddleware => getDefaultMiddleware(), }); Enter fullscreen mode Exit fullscreen mode Then, in your test file, you can import this mock store and use it to dispatch actions and check…