Mohamed Mansor

My Personal Recommendations for Software Developer 1- Be good person 2- When You join a new developer team,  Some people can give you missing data, info, file(.env ..) etc..  at your first installations. Don't care.   3- Before You write code, make some research.  But don't consume so much time. Because You will never find best code.  4- Have at least six months of savings aside.  Even if it is a big or small company, there can always be layoffs. Your savings save you from stress. 5- You will have imposter syndrome. It will not disapper, You will just handle it. 6- You will both get used to reading documents and learn the features and life cycle of a framework. this will continue ....

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𝐑𝐨𝐚𝐝𝐦𝐚𝐩 𝐭𝐨 𝐁𝐞𝐜𝐨𝐦𝐢𝐧𝐠 𝐚 𝐒𝐮𝐜𝐜𝐞𝐬𝐬𝐟𝐮𝐥 .𝐍𝐄𝐓 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 🛣️ If you're looking for a solid career as a .NET backend developer, here are the key steps to stand out in the field: 1 - 𝐏𝐫𝐨𝐠𝐫𝐚𝐦𝐦𝐢𝐧𝐠 𝐅𝐮𝐧𝐝𝐚𝐦𝐞𝐧𝐭𝐚𝐥𝐬 𝐄𝐬𝐬𝐞𝐧𝐭𝐢𝐚𝐥 𝐂𝐨𝐧𝐜𝐞𝐩𝐭𝐬: Start with programming logic and foundational principles, such as: - Control structures and flow - Object-Oriented Programming (OOP) - Design Patterns - Data Structures and Algorithms (DSA) 2 - 𝐊𝐧𝐨𝐰𝐥𝐞𝐝𝐠𝐞 𝐨𝐟 𝐭𝐡𝐞 .𝐍𝐄𝐓 𝐄𝐧𝐯𝐢𝐫𝐨𝐧𝐦𝐞𝐧𝐭 𝐄𝐱𝐩𝐥𝐨𝐫𝐚𝐭𝐢𝐨𝐧 𝐨𝐟 𝐭𝐡𝐞 .𝐍𝐄𝐓 𝐄𝐜𝐨𝐬𝐲𝐬𝐭𝐞𝐦: Deepen your understanding of the main components of .NET, including: - Common Language Runtime (CLR) and Base Class Library (BCL) - Memory management and garbage collection - Exception handling and asynchronous programming 3 - 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐚𝐧𝐝 𝐅𝐫𝐨𝐧𝐭-𝐄𝐧𝐝 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 𝐁𝐮𝐢𝐥𝐝𝐢𝐧𝐠 𝐖𝐞𝐛 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬: Learn to build applications and integrate front-end technologies such as: - Angular, React, or Blazor - Development of RESTful APIs and middleware 4 - 𝐃𝐚𝐭𝐚 𝐀𝐜𝐜𝐞𝐬𝐬 𝐚𝐧𝐝 𝐌𝐚𝐧𝐢𝐩𝐮𝐥𝐚𝐭𝐢𝐨𝐧 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐈𝐧𝐭𝐞𝐫𝐚𝐜𝐭𝐢𝐨𝐧: Master the use of: - Entity Framework Core for ORM - LINQ for data queries 5 - 𝐌𝐢𝐜𝐫𝐨𝐬𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞 𝐚𝐧𝐝 𝐂𝐥𝐨𝐮𝐝 𝐁𝐮𝐢𝐥𝐝𝐢𝐧𝐠 𝐚𝐧𝐝 𝐌𝐚𝐧𝐚𝐠𝐢𝐧𝐠 𝐌𝐢𝐜𝐫𝐨𝐬𝐞𝐫𝐯𝐢𝐜𝐞𝐬: Understand how to construct and manage microservices using: - Cloud services like Azure or AWS - Containers with Docker and orchestration with Kubernetes 6 - 𝐓𝐞𝐬𝐭𝐢𝐧𝐠 𝐚𝐧𝐝 𝐂𝐨𝐝𝐞 𝐕𝐚𝐥𝐢𝐝𝐚𝐭𝐢𝐨𝐧 𝐄𝐧𝐬𝐮𝐫𝐢𝐧𝐠 𝐐𝐮𝐚𝐥𝐢𝐭𝐲: Develop skills in: - Unit and integration testing with tools like xUnit, TUnit, or NUnit - Debugging and code analysis tools 7 - 𝐂𝐨𝐧𝐭𝐢𝐧𝐮𝐨𝐮𝐬 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 𝐚𝐧𝐝 𝐃𝐞𝐯𝐎𝐩𝐬 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐧𝐠 𝐏𝐫𝐨𝐜𝐞𝐬𝐬𝐞𝐬: Learn to integrate CI/CD into your workflow, including: - Pipelines with Azure DevOps and GitHub Actions 8 - 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐭𝐲 𝐏𝐚𝐫𝐭𝐢𝐜𝐢𝐩𝐚𝐭𝐢𝐨𝐧 𝐚𝐧𝐝 𝐂𝐨𝐧𝐭𝐢𝐧𝐮𝐨𝐮𝐬 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 𝐂𝐨𝐧𝐭𝐫𝐢𝐛𝐮𝐭𝐢𝐨𝐧 𝐚𝐧𝐝 𝐍𝐞𝐭𝐰𝐨𝐫𝐤𝐢𝐧𝐠: Engage with the developer community, stay updated, collaborate on open-source projects, and participate in events. 💪 𝐅𝐢𝐧𝐚𝐥 𝐓𝐢𝐩: The journey may be challenging, but passion for programming and a desire to learn will always make a difference. Which steps have you started or wish to explore? Share your thoughts and experiences in the comments! 👇 #CSharp #Backend #Development #Roadmap #Programming

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Implementing MVVM in SwiftUI: My Journey😍 In my latest project at the Apple Developer Academy | TUWAIQ , I applied the MVVM (Model-View-ViewModel) pattern to structure my code more effectively in Swift. Using MVVM allowed me to separate the Model, View, and ViewModel components, which helped make the app more manageable and scalable: • Model: Holds the core data and business logic. In my case, it stores the main data structure of the app. •View: The user interface, where users interact with tasks and data. MVVM made updating the UI much easier and faster for a smoother experience. •ViewModel: Serves as the bridge between Model and View. When data in the Model changes, the ViewModel automatically updates the View, so the app feels seamless and responsive. 🔄 💡 What I Learned: Implementing MVVM taught me how to organize code effectively, improve user experience, and make future updates or testing simpler. I’m excited to keep learning and refining this skill as I grow as a developer! 💪 #SwiftUI #MVVM #iOSDevelopment #AppleDeveloperAcademy

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The purpose of a software product is to solve the customer's problem. 💯

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5 Useful Tips When Working with RESTful APIs. |---------------------------------------------------------------------------| 1. Understand HTTP Methods:   - Learn the primary HTTP methods (GET, POST, PUT, DELETE, PATCH) and their appropriate uses to interact with RESTful APIs effectively. 2. Use Descriptive URIs:   - Design your endpoints with clear, descriptive, and intuitive URIs. For example, `/users/{id}` is better than `/getUserById`. 3. Handle Errors Gracefully:   - Implement proper error handling and use standard HTTP status codes (e.g., 404 for not found, 500 for server error) to convey issues clearly. 4. Utilize Versioning:   - Incorporate API versioning (e.g., `/v1/users`) to manage changes and updates without breaking existing clients. 5. Secure Your API:   - Use authentication (like OAuth) and encryption (HTTPS) to protect your API and data from unauthorized access and breaches. ---------------------------------------------- Websites to Learn about RESTful APIs --------------------------------------------- 1. MDN Web Docs   - Provides comprehensive documentation on web technologies, including RESTful APIs.   - Website: [MDN Web Docs](https://lnkd.in/d7-FW3ax) 2. RESTful API Tutorial   - Offers a beginner-friendly tutorial on RESTful APIs.   - Website: [RESTful API Tutorial](https://restfulapi.net/) 3. Postman Learning Center   - Provides tutorials and guides on using Postman for testing and developing APIs, including RESTful APIs.   - Website: [Postman Learning Center](https://lnkd.in/dAWJJhn7) 4. TutorialsPoint   - Offers a variety of tutorials on RESTful API concepts and implementation.   - Website: [TutorialsPoint RESTful Tutorial](https://lnkd.in/dAfpWNkx) 5. Swagger   - Offers tools and resources for designing, building, and documenting RESTful APIs.   - Website: [Swagger](https://swagger.io/) These resources provide both practical tips and educational materials to help you effectively design, develop, and manage RESTful APIs.

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It was great session and its been pleasure talking to you Ahmed Abd El-Hak. Specially the modularisation approaches and advanced android topics including Compose multiplatform. #mentorship #modularization #CMP #KMP #android

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One of the sites I developed by Spring Boot https://j.omarrdev.site Tools used for development and deployment: - Spring Boot 3 - Java 17 - Thymeleaf - Hibernate - MySQL - Tomcat 10 - Nginx #spring #java

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🪄 𝗨𝗦𝗜𝗡𝗚 𝗥𝗔𝗕𝗕𝗜𝗧𝗠𝗤 𝗜𝗡 𝗟𝗔𝗥𝗚𝗘-𝗦𝗖𝗔𝗟𝗘𝗗 𝗦𝗬𝗦𝗧𝗘𝗠 RabbitMQ has long been a familiar name, playing a crucial role in data transportation for many large systems today. As an open-source message broker, RabbitMQ uses the AMQP protocol to manage message queues, storing messages exchanged by system components. --- 𝗥𝗔𝗕𝗕𝗜𝗧𝗠𝗤 𝗔𝗥𝗖𝗛𝗜𝗧𝗘𝗖𝗧𝗨𝗥𝗘 The architecture of RabbitMQ includes the following main components: 𝟭. 𝗣𝗿𝗼𝗱𝘂𝗰𝗲𝗿 - The component in the system that needs to send messages into queues. It will publish a message with a routing key (if needed) to an Exchange. 𝟮. 𝗘𝘅𝗰𝗵𝗮𝗻𝗴𝗲 - Acts as the "distributor" of messages. The Exchange routes messages into one or more appropriate queues. It typically comes in types such as Direct, Topic, and Fanout, each serving different routing purposes. 𝟯. 𝗠𝗲𝘀𝘀𝗮𝗴𝗲 𝗾𝘂𝗲𝘂𝗲 - The queues store messages and are linked to the Exchange using a binding key. The binding key links the Exchange and the message queue, while the routing key links the Exchange and the Producer. The Exchange will route messages based on the exchange key and the binding key. 𝟰. 𝗖𝗼𝗻𝘀𝘂𝗺𝗲𝗿 - The component in the system that needs to receive messages from a queue. The Consumer subscribes to a queue in RabbitMQ, and each message in the queue is taken out and processed by the Consumer. --- 𝗘𝗫𝗖𝗛𝗔𝗡𝗚𝗘 𝗧𝗬𝗣𝗘𝗦 𝗜𝗡 𝗥𝗔𝗕𝗕𝗜𝗧𝗠𝗤 RabbitMQ Exchange come in various types to flexibly route messages for different purposes: 𝟭. 𝗗𝗶𝗿𝗲𝗰𝘁 𝗲𝘅𝗰𝗵𝗮𝗻𝗴𝗲: A unicast exchange, typically used to route messages directly to a specific queue. The Exchange matches queues with a binding key that equals the routing key. 𝟮. 𝗙𝗮𝗻𝗼𝘂𝘁 𝗲𝘅𝗰𝗵𝗮𝗻𝗴𝗲: In contrast to the direct exchange, this is a broadcast type. The Fanout exchange ignores the routing key and sends messages to all queues bound to it. 𝟯. 𝗧𝗼𝗽𝗶𝗰 𝗲𝘅𝗰𝗵𝗮𝗻𝗴𝗲: Routes messages to one or more queues based on the match between the routing key and the pattern of the binding key. For example, if a Producer publishes a message with the routing key 𝗰𝗿𝗲𝗮𝘁𝗲_𝗯𝗼𝗼𝗸𝗶𝗻𝗴.𝗵𝗼𝘁𝗲𝗹 to a topic exchange, the exchange will route that message to queues with bindings like 𝗰𝗿𝗲𝗮𝘁𝗲_𝗯𝗼𝗼𝗸𝗶𝗻𝗴.# or 𝗰𝗿𝗲𝗮𝘁𝗲_𝗯𝗼𝗼𝗸𝗶𝗻𝗴.* or 𝗰𝗿𝗲𝗮𝘁𝗲_𝗯𝗼𝗼𝗸𝗶𝗻𝗴.𝗵𝗼𝘁𝗲𝗹 --- 𝗖𝗢𝗠𝗠𝗢𝗡 𝗨𝗦𝗘 𝗖𝗔𝗦𝗘𝗦 𝗙𝗢𝗥 𝗥𝗔𝗕𝗕𝗜𝗧𝗠𝗤 RabbitMQ provides systems with asynchronous processing and decoupling of services or system components. Common uses of message queues including: ▪Handling long-running background tasks. ▪Communication in microservices architecture. ▪Event-driven architecture. #zit #rabbitmq #system_design #message_queue --- 𝗖𝗼𝗻𝗻𝗲𝗰𝘁 𝘄𝗶𝘁𝗵 𝗺𝗲 𝗼𝗻 𝗟𝗶𝗻𝗸𝗲𝗱𝗶𝗻: https://lnkd.in/gTubHZth 𝗙𝗼𝗹𝗹𝗼𝘄 𝗭𝗜𝗧 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗼𝗻 𝗟𝗶𝗻𝗸𝗲𝗱𝗶𝗻: https://lnkd.in/grwDyKMp 𝗙𝗼𝗹𝗹𝗼𝘄 𝗭𝗜𝗧 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗼𝗻 𝗙𝗮𝗰𝗲𝗯𝗼𝗼𝗸: https://lnkd.in/g-_VQpyT

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🚀 Kotlin Multiplatform Learning Roadmap 🚀 📚 Kotlin Basics - Variables, Functions, Classes, and Objects - Null Safety and Collections - Extensions and Lambdas 🔄 Kotlin Coroutines & Flow - Coroutine Basics and Builders - Suspending Functions and Scopes - Flow Basics and Operators 🛠️ Kotlin Multiplatform (KMP) Introduction - Understanding Multiplatform Projects - Common, Platform-Specific Code - Expect/Actual Mechanism 🚀 Setting Up a KMP Project - Creating a New Multiplatform Project - Configuring Gradle for KMP - Setting Up Android and iOS Targets 💻 Sharing Business Logic - Writing Common Business Logic - Shared Data Models and Repositories - Dependency Injection with Koin or Hilt 🌐 Networking in KMP - Ktor for Networking - Implementing REST API Calls - Handling JSON with Kotlinx Serialization 💾 Data Storage in KMP - Shared Preferences or Settings - SQLDelight for Multiplatform Databases - Working with Files and Caches 🔧 Platform-Specific Implementations - Expect/Actual Implementations for APIs - Using Platform-Specific Features (e.g., Camera, Location) - Integrating with Native Android/iOS Libraries 🧪 Multiplatform Testing - Unit Testing with Kotlin Test - Writing Platform-Specific Tests - Mocking and Dependency Injection in Tests 🎨 UI Development - Jetpack Compose for Android - SwiftUI or UIKit for iOS - Exploring Compose Multiplatform (Optional) 📦 Dependency Management - Managing Multiplatform Dependencies - Gradle Dependency Management - Library Compatibility and Versioning 🔍 Debugging & Optimization - Debugging Multiplatform Projects - Performance Tuning for KMP - Handling Platform-Specific Bugs ⚙️ Advanced KMP Topics - Multithreading and Concurrency in KMP - Interoperability with Java/Swift - Gradle Build Optimization 🚢 Deployment - Building for Android and iOS - App Store/Play Store Deployment - Continuous Integration/Continuous Deployment (CI/CD) 🌍 Community and Learning - Kotlin Multiplatform Forums and Groups - Attending Conferences and Meetups - Contributing to Open-Source Projects Happy learning! 📚 Learning Material https://lnkd.in/dGFVKmcu JetBrains Android Developers Google Developer Experts #androiddev #kotlin

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Android Developer Interview Questions: Over the past two months, I have participated in several interviews for the Senior Android Developer position. Below, I am sharing some of the questions that were asked during these interviews: 1. What is the use of the default constructor in Fragment? 2. How to pass the arguments in Fragments? 3. What is a headless fragment in Android? 4. Diff launch modes in Android? 5. Diff b/w threads, handlers and services in Android? 6. What are the levels of permissions in Android? 7. What is a container in android? 8. What is LiveData and when to use it in Android? 9. What is Flow in Android? 10. What is Data binding? 11. What is the difference between data binding & view binding? 12. Difference between const & val in Kotlin? 13. Difference between lateinit and lazy in Kotlin? 14. What is data class in Kotlin? 15. What is Singleton class in Kotlin and how do we create it? #android #androiddev #interview #android

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Preparing some new YouTube content ⏳ . I’m working on a new Kotlin series about different concepts such as OOP, FP, design patterns, best practices, DSLs, etc… by building real world projects (No more Fruits and Vegetables example to explain OOP 😆) . . Hopefully the first video will be published tomorrow. . . #android #kotlin #youtube #tutorial #oop #designpatterns

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### RabbitMQ vs. Apache Kafka: Which is Right for You? #### RabbitMQ - **Strengths**: Flexible, reliable, easy to use, supports various messaging protocols and patterns. - **Best For**: Real-time applications, complex routing, integrating legacy systems. #### Apache Kafka - **Strengths**: High throughput, scalable, durable, supports stream processing. - **Best For**: Real-time analytics, event sourcing, log aggregation. ### Key Differences - **Message Delivery**: RabbitMQ offers flexible guarantees; Kafka supports at-least-once and exactly-once semantics. - **Data Retention**: Kafka excels in long-term data storage; RabbitMQ handles short-lived messages. - **Throughput**: Kafka generally offers higher throughput. - **Consumer Model**: RabbitMQ is push-based; Kafka is pull-based. ### Conclusion - **Choose RabbitMQ** for flexible messaging and real-time communication. - **Choose Kafka** for handling large-scale data streams and real-time analytics. #kafka #rabbitmq #rabbit Corporate Bhaiya #message #messagebroker

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Full Stack React Native Developer 1. Databases:     - MongoDB, MySQL 2. Backend Framework:     - Express.js for RESTful APIs, middleware, routing, session management, and third-party API integration. 3. Frontend work:   - React Native: Cross-platform mobile app development.   - React.js for SPAs, component-based architecture, React hooks, state management (Redux, Context API), and client-side routing.   - Mobile UI/UX: Responsive design using React Native components.   - Navigation: React Navigation or Native Navigation experience 4. Backend Environment:     - Node.js for server-side execution, asynchronous programming, file handling, and WebSocket communication.   - Native Modules: Bridging native iOS/Android functionality.   - Push Notifications/Deep Linking: Firebase, OneSignal, deep linking. 5. Version Control:     - Git & GitHub for branching, merging, pull requests, and code collaboration. 6. API Design & Development:     - RESTful API design, JWT/OAuth authentication, API versioning, error handling, and GraphQL. 7. Authentication & Security:     - JWT, OAuth, bcrypt for password security, XSS, CSRF protection. 8. Frontend Design:     - HTML5, CSS3, JavaScript, responsive design (Bootstrap, Tailwind), and CSS preprocessors (SASS/SCSS). 9. State Management:     - Redux, React Context API, Redux-Thunk/Redux-Saga. 12. WebSockets:     - Real-time applications with Socket.io. 13. Performance Optimization:     - MongoDB indexing, React code-splitting, caching, load balancing. 14. Error Handling & Logging:     - Error handling across client/server, logging with Winston, and Morgan. 15. Soft Skills:     - Problem-solving, teamwork, time management, debugging.

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𝗜𝘀 𝗮𝗻𝘆𝗼𝗻𝗲 𝘂𝘀𝗶𝗻𝗴 𝗧𝗗𝗗 𝗳𝗼𝗿 𝘁𝗵𝗲𝗶𝗿 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 𝗔𝗻𝗱𝗿𝗼𝗶𝗱 𝗮𝗽𝗽𝘀? I, personally, find it challenging to apply TDD to the Presentation/UI layer. I'd love to hear about your strategies, libs, and tools for applying TDD to the UI layer. Please share your insights in the comments below. #android #tdd

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𝗪𝗵𝗮𝘁 𝗜 𝗼𝗳𝗳𝗲𝗿: 💭 - 𝗕𝗮𝗰𝗸𝗲𝗻𝗱: ASP.NET, Node.js, Firebase. - 𝗙𝗿𝗼𝗻𝘁-𝗲𝗻𝗱: React.js, Angular.js. - 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁: Azure, AWS. - 𝗣𝗶𝘅𝗲𝗹-𝗣𝗲𝗿𝗳𝗲𝗰𝘁 𝗗𝗲𝘀𝗶𝗴𝗻: Stunning, Retina-optimized, cross-browser. - 𝗘𝘅𝗽𝗲𝗿𝘁 𝗨𝗜/𝗨𝗫 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: HTML5, CSS3, JS. - 𝗠𝗼𝗱𝗲𝗿𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗣𝗿𝗮𝗰𝘁𝗶𝗰𝗲𝘀: Efficient, maintainable CSS preprocessors. #Fullstackdevelopment #Solutionarchitect #Azureexpert #upworkExpert #Deployment #Developmentprocess #Webdevelopment #FreeConsultation #APIintegration

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🔸 Interview Preparation : State management in React JS applications If you have an upcoming interview for frontend development position, that includes React JS, Next JS, or React Native as a requirement, it's a guarantee you will be asked to explain about the state management principal of the application The obvious answer will be, Redux, or Redux Toolkit A point of relief is that the questions on this topic are quite limited, so you won't need to spend more than a couple of days preparing ✅ Some popular interview questions 1. Discuss the benefits of using createSlice() in Redux Toolkit. 2. What are the main features of Redux Toolkit? 3. How does a middleware handle actions in the Redux flow? 4. Explain the differences between action creators and action types in Redux. 5. Explain the core principles of Redux (Actions, Reducers, Store). 6. Why might someone prefer using RTK over traditional Redux? 7. Explain the idea of time-travel debugging with Redux DevTools. 8. What is Redux Middleware? Provide examples of commonly used middlewares. 9. What is a Redux Selector? Why and when would you use it? 10. Explain the role of Reducers in Redux. 11. What is Redux, and why is it used in React applications? 12. Discuss the potential drawbacks of overusing Redux in small to medium-sized applications. 13. Why is immutability important in Redux, and how is it achieved? 14. Describe the flow of data in a Redux application. 15. What is a Redux Store? How is it different from the React component state? 16. Discuss the difference between Redux Thunk and Redux Saga for handling async actions. 17. Discuss the concept of Redux state normalization and its advantages. 18. What are Redux Actions and Action Creators? 19. How does memoization play a role in Redux selectors for performance optimization? 20. How does RTK simplify the Redux setup compared to traditional Redux? 21. Explain the concept of 'slices' in Redux Toolkit. 22. Explain the purpose of a middleware like redux-thunk in Redux. 23. How can you implement authentication and authorization using Redux? 24. Explain how you can handle side effects in Redux without using middleware. 25. How can you test Redux reducers and actions effectively #reactjs #reactnative #nextjs #softwaredevelopment #technology #userexperience #ig

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