Osama Shnaikat

.NET Developer

Web Development

C# Deep Dive: From Fundamentals to Advanced Concepts

Master C#: Code, Optimize, and Apply OOP, SOLID Principles, and Async Programming for Scalable Solutions

52 Lesson

28h 36min

Overview
Course Description

The Complete C# Course is designed to take you through the essentials of C# programming, from basic concepts to advanced techniques. You will learn how to code with C#, master Object-Oriented Programming (OOP), and apply SOLID principles to create clean, scalable code. With a focus on practical applications, this course also dives into asynchronous programming to help you build high-performance applications.

Whether you're a beginner or looking to enhance your skills, this course provides a clear, step-by-step approach to mastering C# and software development best practices. You’ll be equipped with the skills to write efficient, maintainable code and create real-world applications.

What you'll learn
  • C# Basics
    1. Get started with .NET and build a console app.
    2. C# fundamentals: variables, operators, and control flow.
    3. Learn debugging for efficient troubleshooting.
    4. Work with methods for strings, dates, and math.
    5. Use collections like arrays, lists, and dictionaries.
  • Object-Oriented Programming
    1. OOP Concepts: Encapsulation, inheritance, polymorphism, and abstraction.
    2. OOP Concepts: Sealed classes and static classes.
  • SOLID Principles
    1. Single Responsibility Principle.
    2. Open/Closed Principle.
    3. Liskov Substitution Principle.
    4. Interface Segregation Principle.
    5. Dependency Inversion.
  • Advanced C# Features
    1. Handle exceptions for reliable error management.
    2. Use LINQ for efficient data queries.
    3. Leverage generics for type-safe, reusable code.
    4. Master async programming for non-blocking applications.
  • Real-World Applications
    1. Build practical applications.
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$50

$100

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Includes

  • Engaging Instructor
  • Full lifetime access
  • Access on mobile and TV
  • Certificate of Completion
Course Content
52 Lectures 28h 36min

  • Course Overview

    Preview 01:19

  • Visual Studio Installation Guide

    03:54

  • Getting Started with .NET Framework

    Preview 17:32

  • Creating Your First Console Application

    08:43

  • C# Variables and Data Types

    59:29

  • C# Operators and Control Flow

    01:43:18

  • Debugging Techniques in C#

    20:37

  • C# Methods: String, Date, and Math

    17:11

  • C# Collections: Arrays, Lists, and Dictionaries

    35:25

  • Working with Enums in C#

    11:09

  • Demo: Menu

    27:56

  • Creating and Using Functions in C#

    50:32

  • Object-Oriented Programming: Classes and Members

    01:31:19

  • Understanding Variable Scope in C#

    08:33

  • Object-Oriented Programming: Inheritance

    52:24

  • Object-Oriented Programming: Polymorphism

    36:38

  • Object-Oriented Programming: Sealed Classes

    03:24

  • Object-Oriented Programming: Abstraction

    01:08:49

  • Object-Oriented Programming: Static Classes

    18:37

  • Recap: Object-Oriented Programming Concepts

    14:33

  • Understanding C# Namespaces

    25:29

  • Demo: Employee App

    21:06

  • Demo: Student App

    33:05

  • Task: Rental Car App

    02:12

  • Solution: Rental Car App

    12:24

  • Task: Loan Calculator App

    04:21

  • Solution: Loan Calculator App

    16:39

  • Demo: Travel Booking System

    01:05:07

  • Task: Vehicle Rental System

    02:39

  • Solution: Vehicle Rental System

    57:32

  • Creating and Using Lists of Objects in C#

    32:53

  • Object-Oriented Programming Coding Techniques

    01:04:12

  • Demo: Area Calculator

    40:51

  • SOLID Principles: Single Responsibility

    21:12

  • SOLID Principles: Open/Closed

    21:08

  • SOLID Principles: Liskov Substitution

    12:42

  • SOLID Principles: Interface Segregation

    05:43

  • SOLID Principle: Dependency Inversion & Dependency Injection

    28:21

  • Exception Handling in C#

    13:52

  • Improving Area Calculator: SOLID & Exception Handling

    32:27

  • Demo: Count Handler

    27:26

  • Demo: Fruit Manager

    01:03:37

  • Delegates and Lambda Expressions in C#

    16:34

  • Getting Started with LINQ in C#

    58:18

  • Demo: Part 1 - Phonebook

    43:50

  • Demo: Part 2 - Phonebook

    53:08

  • Demo: User Management

    53:08

  • Demo: Store Management System App

    53:08

  • Demo: Library Management

    53:08

  • Task: Hotel Management

    53:08

  • Generics in C#

    23:01

  • Async Programming in C#

    53:08
About the instructor
Osama Shnaikat

.NET Developer

A .NET Developer with 14+ years of experience in web development, I have developed and led numerous successful software projects and helped countless individuals master web development and build successful careers.

I specialize in both front-end and back-end technologies, including HTML, CSS, JavaScript, .NET, .NET Core, Angular, Bootstrap, SQL, APIs, cloud services, and more.

My goal is to ensure students understand how to manage, execute, and deliver successful projects in real-world environments, preparing them for success in the tech industry.