Mostafa Hamdy

Advanced Performance Optimization Techniques for React Applications #React_js #React #react #frontend #frontend_Engineer #performance #optimization #mohamed_kamel_alkhawam #mohamed_alkhawam

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Hello everyone ✨ Another step forward through my goal by doing this Flutter App "Pet Adoption " is an application that you can insert and adopt a pet or even take care of for a while .🐈‍⬛🐕🐇🐢🦜 i learned about stateful widgets , page Navigation ,styled widgets , buttons , drawers and many other things and learned how to deal with packages like shared_preferences .🤓 link of GitHub repo : https://lnkd.in/e3w_PqFs now going for the next step .

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TODO Reminder App for Intermediate Android Developers. Key Features: Kotlin, Jetpack Compose, Alarm Manager, Post Notifications, Room DB, Firebase Authentication, State Management, Thème ( Dark/Light ), Languages (Arabic/English/French) . (Built using Flows and the MVI architecture pattern for reactive and maintainable code). Link: https://lnkd.in/dQ3S8WpZ Feel free to reach out or leave your thoughts. Feedback and suggestions are always welcome! Let's learn and grow together. #kotlin #Android #development #RoomDb #Firebase

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Pleased to announce my latest project Assignment-4 “Fokir - Personal portfolio” Built By HTML & CSS . Don't forget to give me your feedback ------------ #web #web_devlopement #front_end #front_end_developer #JS #CSS #HTML #developer #javascript #programming #HTML #Fontawesome #html #designer #development #developer #webdesign

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finish php Laravel course in syrian computer society in 2023-10

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The Model-View-ViewModel (MVVM) architecture is a software design pattern that enhances the separation of concerns, making your code more manageable and testable. Here's a quick dive into how MVVM works in Flutter

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#laravel_11 No more Http/Kernel Most of the things you used to could do in the Kernel you can now do in the Bootstrap/App

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#javascript #streethub #streethub_academy JAVASCRIPT INTERSECTION OBSERVER This API was added to JavaScript to help animate elements only when they are onscreen

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Task Management App #mobile_app #desktop_app #web_design #website #ui_design #ux_design #ui_ux #figma

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It's a Weather App made with Flutter .. #flutter #app #mobile_app #android #ios #ui #api #coding #weather #update

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UI Task 2 : Check My New Flutter UI Design #Flutter #UI_design

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I build the new Website, Review the Design. #web_development #website #UI #UX #HCI #Design #Designing #Html_CSS #web_design

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Before you start creating your project as frontend, you need three things: 1- business documentation about your project 2- PSD your project 3- APIs

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Checkout out my article about " Understanding Flutter's layout algorithm " and its role in creating adaptable and efficient designs. #FLUTTER_DESIGN_PATTERNS_AND_BEST_PRACTICES.

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Highly recommend

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Hello 👋 New React Gym website using: 1- vite to create the website. 2- pure Css 3- React JS Responsive repo: https://lnkd.in/g8UtfPCx #React #frontend

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دعنا نجاوب عن الجزء الأول من السؤال الثالث ما هي الأعمدة الأساسية في oop ◇ what is the main pillars for oop ? answer > there are 4 principles for oop .. ● absraction التجريد (Abstraction: it is a important method in oop through it ... 1. i can access any member of the class without know details about it. for example in flutter :: state class I use her build function without any details . in addation to : 2. i can't create an instance of an abstract class because it's designed to serve as a blueprint for other classes. Also : 3. Abstract classes often contain abstract methods—methods without implementations—that must be defined in derived classes. her design  : 4. This design enforces a structure, ensuring that any subclass implements the required methods. Essentially, abstract classes are meant to define common behavior and attributes, while concrete subclasses provide specific implementations. التجريد : وهو أسلوب مهم في OOP من خلاله ...  1. يمكنني الوصول إلى أي عضو في الفصل دون معرفة تفاصيل عنه.  على سبيل المثال في رفرفة :: فئة الدولة أستخدم وظيفة البناء الخاصة بها دون أي تفاصيل.  بالإضافة إلى : 2. لا يمكنني إنشاء مثيل لفئة مجردة لأنها مصممة لتكون بمثابة مخطط للفئات الأخرى. أيضًا :  3. غالبًا ما تحتوي الفئات المجردة على طرق مجردة - طرق بدون تطبيقات - يجب تعريفها في الفئات المشتقة. تصميمها :  4. يفرض هذا التصميم بنية، مما يضمن أن أي فئة فرعية تنفذ الطرق المطلوبة. في الأساس، تهدف الفئات المجردة إلى تحديد السلوك والسمات المشتركة، في حين توفر الفئات الفرعية الملموسة تطبيقات محددة.) ● Encapsulation التغليف (Encapsulation is a fundamental concept in oop that refers to the bundling of data (attributes) and methods (functions). that operate on that data into a single unit, or class. In addition to :  1. It restricts direct access to some of an object's components, which helps prevent unintended interference and misuse of the data. Also : 2. Encapsulation is often implemented using access modifiers like private, protected, and public. <>Abstraction, on the other hand, focuses on hiding the complex reality while exposing only the necessary parts. It allows a programmer to simplify complex systems by modeling classes based on essential characteristics rather than specific details. This means you can interact with an object without needing to understand its internal workings. □ Compared with Abstraction :: ■Purpose: Encapsulation: Protects data and controls access. Abstraction: Simplifies complexity by exposing only relevant features. ■Implementation: Encapsulation: Achieved using access modifiers and getter/setter methods. Abstraction: Achieved through abstract classes and interfaces. ■ Focus: Encapsulation: Deals with the structure of data and behavior. Abstraction: Deals with the interface and interaction with the system. )

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