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React Native + Expo Templates That Just Work
- A developer with experience in front-end development embraced React Native, Expo, and NativeWind to create versatile templates for mobile apps.
- The templates include components for setting up onboardings, styling forms, managing theme toggles, product variants, checkout logic, and more.
- Built with Expo, React Native, NativeWind, and TypeScript, these templates aim to simplify and expedite app development processes.
- The developer plans to consistently add 1-2 templates per month and offers live Expo go demos on their website for users to explore.
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Guides to Build a React.js PDF Viewer with React PDF
- This article focuses on building a PDF Viewer in React.js using react-pdf and ComPDFKit.
- React.js development leverages open-source libraries like react-pdf and @react-pdf/renderer for PDF viewing.
- To start, create a React.js project, install react-pdf, and implement a React-PDF viewer.
- Limitations of React-PDF include the absence of a built-in user interface and incomplete text selection functionality.
- Another method discussed is using ComPDFKit for Web to enhance PDF viewing and editing capabilities in React projects.
- ComPDFKit offers features like PDF handling, editing, commenting, signing, comparing versions, form filling, and redacting sensitive information.
- Integration guide for ComPDFKit includes initializing it in the project and passing the PDF address and license key.
- The benefits of using ComPDFKit include easy integration, functional benefits, exceptional support services, technical assistance, and pricing advantages.
- Developers can enrich their applications with PDF functionalities using ComPDFKit and benefit from their support services and pricing options.
- ComPDFKit offers a 30-day free trial license and affordable community licenses for various types of users.
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📚 What's Your Opinion? Comparing SEO in React.js vs Next.js
- A computer science student is conducting a research on comparing SEO between React.js and Next.js for search engines.
- The focus of the research includes exploring the differences between Client-Side Rendering (CSR) and Server-Side Rendering (SSR), SEO challenges in Single Page Applications (SPA) built with React, benefits of pre-rendering and static site generation in Next.js, crawlability and indexability in search engines, and using tools like Google Lighthouse for SEO evaluation.
- The student is seeking input from developers who have worked on projects with React or Next.js where SEO was crucial, recommendations for improving SEO strategies, opinions on which framework is more SEO-friendly in 2025, and suggestions for the monograph.
- Mustafa, the student, appreciates any insights, suggestions, or feedback on the topic and expresses gratitude for the support received.
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Separating Logic from UI in React: A Comparison with Angular Services
- Angular services act as a middle layer between business logic and UI, while React offers architectural freedom in separating logic and UI.
- Angular services use dependency injection for sharing state and behavior, whereas React allows separating logic through various approaches like Headless Components, Custom Hooks, Context API, and Declarative Composition.
- An example in React demonstrates how the Parent component provides store data to the Child component, showcasing the benefits of separating logic and UI for scalability.
- While Angular utilizes services with dependency injection, React provides flexibility in separating logic using different patterns, ultimately allowing developers to build architecture suited to their application's needs.
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Mastering `useMemo` and `useCallback` in React: A Deep Dive
- Two powerful hooks in React, useMemo and useCallback, help optimize rendering behavior, avoid unnecessary recalculations, and manage referential integrity.
- useMemo memoizes the result of a computation to avoid recomputation when dependencies change. useCallback memoizes the function reference itself to prevent recreation on every render.
- A real-world example in the article demonstrates using useMemo and useCallback for optimizing heavy calculations, like Fibonacci, and preventing unnecessary function recreations.
- Best practices for using useMemo and useCallback include ensuring accurate dependency arrays, using them only when necessary, and combining them to prevent unnecessary re-renders and speed up calculations.
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Mastering `useImperativeHandle` in React: A Step-by-Step Guide for Experts
- useImperativeHandle is a React hook that allows functional components to expose imperative methods to parent components.
- It provides precise control over what functionality to expose, keeping component implementation encapsulated.
- Common use cases include focus, blur, or scroll methods on custom input components, animations controlled by parent, and reset or submit methods in form components.
- Mastering useImperativeHandle is key to fine-grained component interaction in React, enabling clean and reusable APIs without compromising encapsulation.
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Why Repetitive Code is Problem in React? | Why is my React code running twice?
- Repetitive code is a common issue in React applications due to the reuse of similar components.
- Redundant code refers to writing similar or identical code in multiple instances, often seen in creating similar UI components.
- Avoiding repetitive code is crucial to prevent difficult maintenance, errors, save time, improve speed, and enhance code readability.
- By minimizing redundant code, developers can streamline their projects and make them more efficient and manageable.
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6 Best React Frameworks for Web Development in 2025
- React frameworks are popular for simplifying web development and making it easier to create modern websites and applications.
- Top React frameworks for web development in 2025 offer powerful functionalities for different project needs.
- Some highlighted React frameworks include Ant Design known for high-quality components, custom aspects, and accessible UI components, and React-Bootstrap for managing Bootstrap on React and ensuring responsive design.
- Chakra UI is mentioned as one of the best React frameworks for web development in 2025.
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"My First React Native App: A Custom Admin Tool for My Website
- A developer built their first React Native app, which is a custom internal admin tool for managing blog content and media on their personal website, formant.ca.
- The app allows the developer to post updates, write drafts, and manage media directly from their Android device.
- The developer set up the React Native project manually, integrated Firebase Auth, and deployed the app locally for testing on-device.
- Future plans for the app include adding image upload/edit features, scheduling tools, version tracking, and connecting it to game data and user analytics.
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Simplifying Mobile Development with React Native and OneEntry System
- Mobile development often faces challenges in backend infrastructure setup, DevOps tasks, and API integration, hindering fast product launch.
- React Native excels in frontend development speed but encounters backend-related bottlenecks like API implementation and fault tolerance.
- Headless architecture, combined with React Native, offers rapid development, reduced technical debt, and seamless feature delivery.
- Integration of React Native with OneEntry simplifies backend logic with ready-to-use REST API and JavaScript SDK, reducing DevOps tasks.
- Key benefits include minimal DevOps overhead, full-featured functionality for web and mobile apps, scalability, and custom module support.
- Using OneEntry reduces risk, accelerates launch time, ensures easy scalability, and simplifies maintenance of applications.
- OneEntry's backend panel offers setup tips like using the visual editor for data structures and starting development immediately post setup.
- Quick start tips involve leveraging prebuilt components, exploring demo applications, and building a local prototype for understanding API logic.
- The combination of React Native and OneEntry streamlines mobile projects by simplifying architecture and bringing scalable solutions to market faster.
- OneEntry provides a comprehensive platform for quick architecture setup, flexible API usage, secure environments, and extensibility, allowing a focus on product development.
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🧑💻 How to Build a Simple Blog in React (Step-by-Step for Beginners)
- This article provides a step-by-step guide on building a simple blog website using React for beginners.
- The project involves setting up React with Create React App, incorporating JavaScript, CSS for styling, React Router for navigation, and maintaining a clean file and folder structure.
- Key steps include creating the project, organizing folder structure, setting up routing in App.js, creating the header, adding blog post data, designing the home page to list blog posts, creating post detail page, and a 404 page.
- Additional suggestions for further enhancement include adding forms for new posts, utilizing localStorage for post storage, connecting to a back-end using Firebase or Node.js, and incorporating categories or tags.
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Javacodegeeks
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React Server Components + Suspense: What You Need to Know in 2025
- React Server Components (RSC) and React Suspense are significant innovations in modern front-end development, offering improved performance and changing how React applications are built and delivered.
- RSC enable rendering components entirely on the server without sending JavaScript to the browser, leading to benefits like smaller bundle sizes and optimized performance.
- Suspense delays UI rendering until conditions are met, allowing for streaming UI updates and coordinated UX for loading states, especially useful with Server Components.
- Partial hydration in RSC means only client components are hydrated, resulting in faster time-to-interactive and better Core Web Vitals.
- For best practices in 2025, default to Server Components, co-locate data and UI, strategically use Suspense, isolate Client Components, and cache where possible.
- The migration to RSC involves moving components without interactivity to Server Components, adopting Suspense gradually, and leveraging tools like React DevTools and Next.js.
- In 2025, RSC is considered production-ready with improved tooling, tighter integration with edge functions, and broader ecosystem support from libraries like React Query.
- React Server Components and Suspense mark a shift towards a server-first approach, offering a balance between performance and maintainability in frontend rendering.
- The future of React emphasizes delivering less JavaScript intelligently, making RSC and Suspense crucial for building fast, lightweight, and scalable applications.
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Designing the Pixel Rabbit Crypto Site: A Stunning Frontend with React and Tailwind CSS
- The Pixel Rabbit Crypto Site is a frontend project designed to showcase a modern, professional interface for a fictional crypto platform using React.js and Tailwind CSS.
- The site focuses on responsive design, professional aesthetics, component-based architecture, and state management for a potential backend integration.
- Key features include fluid layouts, crypto-inspired palette, Google Fonts for typography, and dynamic rendering for interactive components.
- It utilizes React libraries like Framer Motion for animations, React Icons for icons, and React Scroll for smooth scrolling, all optimized with Vite build tool.
- State management is handled with React Context API and useState hooks, while Tailwind CSS enables rapid styling with utility-first approach and dark mode support.
- Challenges included responsive design edge cases, animation performance optimization, design consistency, state management simplicity, and Tailwind learning curve.
- Lessons learned emphasized React's modularity, Tailwind's productivity, the importance of design, performance optimization, and community resources.
- Future plans involve backend integration for real-time data, interactive features like wallet connectivity, accessibility audit, SEO optimization, and extended animations.
- In conclusion, designing the Pixel Rabbit Crypto Site with React.js and Tailwind CSS was a journey into frontend development, highlighting the balance between aesthetics and performance.
- The project demonstrates the potential of utilizing React and Tailwind for creating visually stunning webpages inspired by modern crypto platforms.
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Why you will love Solid JS as a React developer
- Solid JS offers a solution to laggy React components and seamless integration with non-React libraries, addressing common pain points for React developers.
- Solid JS boasts nearly identical syntax to React, allowing for a quick learning curve and enhanced productivity with minimal adjustments.
- By focusing on fine-grained reactivity, Solid JS eliminates excessive re-rendering issues, offering a smoother performance for components.
- Solid JS facilitates the integration of Vanilla JavaScript libraries like D3 and VisJS Timeline, making it easier to work with external tools in a React-like manner.
- The framework simplifies store management and context handling by enabling state to be moved outside components, reducing prop drilling and performance concerns.
- For more complex data structures akin to Redux, Solid JS provides a createStore function that allows for state management with familiar Redux-like patterns.
- Despite its advantages, Solid JS is still building its ecosystem and lacks equivalents to some popular React libraries, which might pose limitations.
- Overall, Solid JS offers a seamless development experience, combining the best of Vanilla JS and React approaches, making it a promising choice for React developers aiming for performance and familiarity.
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A TypeScript Fix For Handling Events in React
- The author encountered a TypeScript problem in handling a change event while working on a project using React and TypeScript.
- When handling changes in input elements in React, it is essential to make them controlled inputs by assigning a state and updating it in a method.
- TypeScript requires explicit typing for event parameters and knowledge of the element type when dealing with events to ensure code scalability and reduce errors.
- Explicitly defining event types and HTML element types in TypeScript helps resolve errors and ensures better code quality and scalability.
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