Hi, I am Sanjib Roy, a Software Developer with 4 years of experience, proficient in JavaScript, React.js, Next.js, Node.js, TypeScript, Electron.js, MongoDB, Ruby, Ruby on Rails, and PostgreSQL. I completed my Bachelor of Science in Computer Science (Honours) in 2019. Throughout my career, I have led a couple of teams in developing applications from scratch, managed a couple of projects single-handedly and I love taking on challenging projects that will push me to learn and grow.https://razactoure.fr/en-ushttps://razactoure.fr/blogs/android-room-database-complete-guide-local-persistence/https://razactoure.fr/blogs/android-room-database-complete-guide-local-persistence/Master Android Room Database for robust local data persistence. Learn how to design schemas, implement DAOs, manage migrations, and build efficient database operations with type safety and compile-time verification.Thu, 21 Mar 2024 00:00:00 GMTandroiddatabaseroompersistencekotlinsanjibroy.dev@gmail.com (Sanjib Roy)https://razactoure.fr/blogs/mobile-app-performance-optimization-android-ios-best-practices/https://razactoure.fr/blogs/mobile-app-performance-optimization-android-ios-best-practices/Master mobile app performance optimization across Android and iOS. Learn practical strategies to reduce memory consumption, improve frame rates, optimize network requests, and deliver smooth user experiences on resource-constrained devices.Thu, 21 Mar 2024 00:00:00 GMTperformanceandroidiosoptimizationmobilesanjibroy.dev@gmail.com (Sanjib Roy)https://razactoure.fr/blogs/android-jetpack-compose-ios-swiftui-modern-ui-frameworks/https://razactoure.fr/blogs/android-jetpack-compose-ios-swiftui-modern-ui-frameworks/Explore the powerful declarative UI frameworks - Android Jetpack Compose and iOS SwiftUI. Learn their similarities, differences, best practices, and how to build performant, maintainable mobile applications across both platforms.Thu, 21 Mar 2024 00:00:00 GMTandroidiosjetpack-composeswiftuimobilesanjibroy.dev@gmail.com (Sanjib Roy)https://razactoure.fr/blogs/react-memo-vs-usememo-when-to-use-each-for-better-react-performance/https://razactoure.fr/blogs/react-memo-vs-usememo-when-to-use-each-for-better-react-performance/Ever wondered when to use React.memo and useMemo? This in-depth guide clarifies their differences and shows how to leverage them for optimal performance.Thu, 21 Mar 2024 00:00:00 GMTfrontendreactsanjibroy.dev@gmail.com (Sanjib Roy)https://razactoure.fr/blogs/understanding-javascript-generators-iterators-and-iterator-helpers/https://razactoure.fr/blogs/understanding-javascript-generators-iterators-and-iterator-helpers/Understand JavaScript generators for pausing functions, ideal with large datasets. Learn iterator basics, next() method, and efficient iteration with helpers.Thu, 21 Mar 2024 00:00:00 GMTfrontendjavascriptsanjibroy.dev@gmail.com (Sanjib Roy)https://razactoure.fr/blogs/deciding-which-state-management-to-use-opting-between-use-context-and-redux/https://razactoure.fr/blogs/deciding-which-state-management-to-use-opting-between-use-context-and-redux/In this article, we will explore two effective strategies for managing state in React apps: the useContext hook and Redux Toolkit. The article provides practical code examples for both the useContext hook and Redux Toolkit, and it discusses the advantages, disadvantages, and best-fit scenarios for each approach.Thu, 21 Mar 2024 00:00:00 GMTfrontendreactreduxsanjibroy.dev@gmail.com (Sanjib Roy)https://razactoure.fr/blogs/app-router-in-next-js/https://razactoure.fr/blogs/app-router-in-next-js/Discover the powerful features of Next.js 13's App Router built on React Server Components, enabling efficient route organization and layout creation. Improve performance with server-centric routing and seamless client-side navigation. Unlock advanced routing patterns like parallel routes and route interception to create sophisticated web applications with ease.Thu, 21 Mar 2024 00:00:00 GMTfrontendnextjssanjibroy.dev@gmail.com (Sanjib Roy)https://razactoure.fr/blogs/replace-lodash-get-with-optional-chaining-and-nullish-coalescing-operator/https://razactoure.fr/blogs/replace-lodash-get-with-optional-chaining-and-nullish-coalescing-operator/Learn how to replace the popular lodash.get() method with the new optional chaining and nullish-coalescing operator introduced in ES11(ES2020).Thu, 21 Mar 2024 00:00:00 GMTfrontendjavascriptsanjibroy.dev@gmail.com (Sanjib Roy)https://razactoure.fr/blogs/expressjs-user-registration-easy-guide-hassle-free-signup/https://razactoure.fr/blogs/expressjs-user-registration-easy-guide-hassle-free-signup/Learn user registration with schema creation, password hashing, and MongoDB insertion for authentication.Thu, 21 Mar 2024 00:00:00 GMTbackendnode.jsexpress.jssanjibroy.dev@gmail.com (Sanjib Roy)https://razactoure.fr/blogs/difference-let-const-var-javascript-explained/https://razactoure.fr/blogs/difference-let-const-var-javascript-explained/Discover the differences between let, const, and var in JavaScript for efficient variable handling.Thu, 21 Mar 2024 00:00:00 GMTfrontendjavascriptsanjibroy.dev@gmail.com (Sanjib Roy)https://www.miru.so/https://www.miru.so/Time Tracking, Invoicing, Employee management platform. Tech stack: React.js, TailwindCSS, Ruby on Rails, PostgreSQL. My GitHub username is @sanjibroy360.Thu, 21 Mar 2024 00:00:00 GMTReact.jsTailwindCSSRuby on RailsPostgreSQLsanjibroy.dev@gmail.com (Sanjib Roy)https://github.com/sanjibroy360/trello-apphttps://github.com/sanjibroy360/trello-appTrello is a web-based, kanban-style, work management tool. Tech stack: React.js, Node.js, Express.js. My GitHub username is @sanjibroy360.Thu, 21 Mar 2024 00:00:00 GMTReact.jsNode.jsExpress.jssanjibroy.dev@gmail.com (Sanjib Roy)https://github.com/sanjibroy360/quizzy-by-sanjibroy360https://github.com/sanjibroy360/quizzy-by-sanjibroy360Quiz app lets users create, share quizzes with detailed stats for creators. Tech stack: React.js, Ruby on Rails. My GitHub username is @sanjibroy360.Thu, 21 Mar 2024 00:00:00 GMTReact.jsRuby on Railssanjibroy.dev@gmail.com (Sanjib Roy)https://github.com/sanjibroy360/react-notifyhttps://github.com/sanjibroy360/react-notifyCustomizable toast notification solution for React.js apps. Tech stack: React.js. My GitHub username is @sanjibroy360.Thu, 21 Mar 2024 00:00:00 GMTReact.jssanjibroy.dev@gmail.com (Sanjib Roy)https://github.com/sanjibroy360/Lean_Canvashttps://github.com/sanjibroy360/Lean_CanvasA web-based one-page business model template for rapid idea validation and execution planning. Tech stack: React.js. My GitHub username is @sanjibroy360.Thu, 21 Mar 2024 00:00:00 GMTReact.jssanjibroy.dev@gmail.com (Sanjib Roy)https://github.com/sanjibroy360/Type-It-Vanilla-JShttps://github.com/sanjibroy360/Type-It-Vanilla-JSTyping game measuring typing speed and accuracy. Tech stack: JavaScript. My GitHub username is @sanjibroy360.Thu, 21 Mar 2024 00:00:00 GMTJavaScriptsanjibroy.dev@gmail.com (Sanjib Roy)https://github.com/sanjibroy360/Twitter-Bothttps://github.com/sanjibroy360/Twitter-Bot@recruitments360: A bot that automatically re-tweets job related tweets. Tech stack: Node.js, Express.js. My GitHub username is @sanjibroy360.Thu, 21 Mar 2024 00:00:00 GMTNode.jsExpress.jssanjibroy.dev@gmail.com (Sanjib Roy)https://github.com/sanjibroy360/Conduit_Apihttps://github.com/sanjibroy360/Conduit_ApiA simple blog app's API where user can create blogs, like any blog add comments etc. Tech stack: Node.js, Express.js, MongoDB. My GitHub username is @sanjibroy360.Thu, 21 Mar 2024 00:00:00 GMTNode.jsExpress.jsMongoDBsanjibroy.dev@gmail.com (Sanjib Roy)https://github.com/sanjibroy360/url-shortnerhttps://github.com/sanjibroy360/url-shortnerSimple URL shortner that also keeps tracks of number of clicks. Tech stack: Ruby on Rails, PostgreSQL. My GitHub username is @sanjibroy360.Thu, 21 Mar 2024 00:00:00 GMTRuby on RailsPostgreSQLsanjibroy.dev@gmail.com (Sanjib Roy)https://github.com/sanjibroy360/Ludo_Game_rubyhttps://github.com/sanjibroy360/Ludo_Game_rubyA simple dice game. Only two players can play the game. Tech stack: Ruby. My GitHub username is @sanjibroy360.Thu, 21 Mar 2024 00:00:00 GMTRubysanjibroy.dev@gmail.com (Sanjib Roy)https://github.com/sanjibroy360/todoist-clonehttps://github.com/sanjibroy360/todoist-cloneA simple todo applications. Tech stack: JavaScript. My GitHub username is @sanjibroy360.Thu, 21 Mar 2024 00:00:00 GMTJavaScriptsanjibroy.dev@gmail.com (Sanjib Roy)