C# Essentials

C# is a general-purpose high-level programming language supporting multiple paradigms.

Course curriculum

1. 1.1 Introduction
2. 1.2 Overview
3. 1.3 A Brief History
4. 1.4 Type Safe
5. 1.5 Open Source Evolution
6. 1.6 Future Prospects
7. 1.7 Real World Uses
8. Test Your Knowledge Quiz
1. 2.1 Overview
2. 2.2.1 Proper Development Environment
3. 2.2.2 Productivity
4. 2.2.3 Error Reduction
5. 2.2.4 Consistency
6. 2.2.5 Testing & Debugging
7. 2.2.6 Version Control Integration
8. 2.2.7 Deployment Preparation
9. 2.3 VS Code vs Visual Studio Community
10. 2.4 Visual Studio Community
11. Test Your Knowledge Quiz
1. 3.1 Overview
2. 3.2 Console Application
3. 3.3.1 Web Applications
4. 3.3.2 ASP.NET Core Web App
5. 3.3.3 ASP.NET Core Web API
6. 3.3.4 ASP.NET Core Blazor App
7. 3.3.5 Razor Pages
8. 3.3.6 Use Case
9. 3.4.1 Desktop Applications
10. 3.4.2 WPF (Windows Presentation Foundation)
11. 3.4.3 Windows Forms
12. 3.4.4 .NET MAUI (Multiplatform App UI)
13. 3.5 Class Library
14. 3.6 Unit Test Project
15. 3.7 Azure Functions
16. 3.8 Worker Service
17. 3.9 Mobile Applications
18. 3.10 Shared Applications
19. 3.11 ASP.NET Core Web Applications
20. 3.12 Windows Service
21. 3.13 Web Service
22. 3.14 Single Page Applications (SPA)
23. 3.15 Database Projects
24. 3.16 Remote Procedure Call (RPC)
25. 3.17 Docker Support
26. 3.18 F# Projects
27. 3.19 IoT Applications
28. Test Your Knowledge Quiz
1. 4.1 Overview
2. 4.2 Solution Files
3. 4.3 Project Files
4. 4.4 Bin Directory
5. 4.5 Program.cs
6. 4.6 Class Files
7. 4.7 Recap
8. Test Your Knowledge Quiz
1. 5.1 Overview
2. 5.2 Classes as Blueprints
3. 5.3 Objects as Cars
4. 5.4 Encapsulation
5. 5.5 Inheritance
6. 5.6 Interfaces
7. 5.7 Abstract Classes
8. 5.8 Polymorphism
9. 5.9 Abstraction
10. 5.10 The Difference Between Encapsulation & Abstraction
11. 5.11 This Course & OOP
12. Test Your Knowledge Quiz
1. 6.1 Overview
2. 6.2 PascalCase
3. 6.3 camelCase
4. 6.4 camelCase for Private Fields
5. 6.5 ALL_CAPS_WITH_UNDERSCORES
6. 6.6 I-prefix for Interfaces
7. 6.7 Async Suffix
8. 6.8 Event Handler Naming
9. 6.9 Overview
10. Test Your Knowledge Quiz
1. 7.1.1 Overview
2. 7.1.2 Overview
3. 7.1.3 Overview
4. 7.2.1 Create a Console Application
5. 7.2.2 Create a Console Application
6. 7.3.1 Visual Studio IDE
7. 7.3.2 Windows Forms Application
8. 7.3.3 WPF Applications
9. 7.3.4 ASP.NET Core MVC Applications
10. 7.3.5 Greetings Console
11. 7.3.6 The Error List
12. 7.3.7 Package Manager Console
13. 7.3.8 Top Menu
14. 7.3.9 Debugging
15. 7.3.10 Solution Configuration
16. 7.3.11 Team Explorer
17. 7.3.12 Code Navigation
18. 7.3.13 Live Share
19. 7.3.13.1 Test Explorer
20. 7.3.14 Design View
21. 7.4 Writing Our First Code
22. Test Your Knowledge Quiz
1. 8.1 Overview
2. 8.2 What are Variables?
3. 8.3 Declaration of Variables
4. 8.4 Variable Types
5. 8.5 Variable Types
6. 8.6 Variable Types
7. 8.7 Naming Conventions
8. 8.8.1 Clone a Repository
9. 8.8.2 Your own Projects
10. 8.9 Variables in our Code
11. 8.10 Working with the Variables
12. Test Your Knowledge Quiz
1. 9.1 Overview
2. 9.2 What is a Class?
3. 9.3 Properties & Methods
4. 9.4 Constructors
5. 9.5 Access Modifiers
6. 9.6 Static Classes
7. 9.7 Static vs Non-Static Classes
8. 9.8 Declaring Classes
9. 9.9 Using Classes
10. 9.10 Adding Actions
11. 9.11 Methods with Return Types
12. 9.12 Constructors
13. Test Your Knowledge Quiz
1. 10.1 Overview
2. 10.2 Exercise Review
3. 10.3 What are Operators?
4. 10.4.1 Arithmetic Operators
5. 10.4.2 Arithmetic Operators
6. 10.4.3 Arithmetic Operators
7. 10.4.4 Arithmetic Operators
8. 10.4.5 Arithmetic Operators
9. 10.5.1 Comparison Operators
10. 10.5.2 Comparison Operators
11. 10.5.3 Comparison Operators
12. 10.5.4 Comparison Operators
13. 10.6.1 Logical Operators
14. 10.6.2 Logical Operators
15. 10.6.3 Logical Operators
16. 10.6.4 Logical Operators
17. 10.7.1 Assignment Operators
18. 10.7.2 Assignment Operators
19. 10.7.3 Assignment Operators
20. 10.8.1 Operators and Datatypes
21. 10.8.2 Operators and Datatypes
22. 10.8.3 Operators and Datatypes
23. 10.8.4 Operators and Datatypes
24. Test Your Knowledge Quiz
1. 11.1 Overview
2. 11.2 Arrays
3. 11.3 Collections
4. 11.4 Collections
5. 11.5.1 Using Arrays & Collections
6. 11.5.2 Using Arrays & Collections
7. 11.6 List Collections
8. 11.7.1 Dictionary Collections
9. 11.7.2 Queue Collections
10. 11.7.3 Stack Collections
11. 11.7.4 Hashset
12. 11.8 Implement Collections in our Code
13. Test Your Knowledge Quiz
1. 12.1 Overview
2. 12.2 If Statement
3. 12.3.1 If Statement
4. 12.3.2 If Statement
5. 12.4 Switch Statement
6. 12.5 For Loop
7. 12.6 Foreach Loop
8. 12.7 While Loop
9. 12.8 Break & Continue Statements
10. 12.9 Practical Exercise
11. Test Your Knowledge Quiz
1. 13.1 Exercise Review
2. 13.2 Overview
3. 13.3 Type Casting
4. 13.4 Implicit Casting
5. 13.5 Explicit Casting
6. 13.6 Type Conversion Methods
7. 13.7 Type Validation
8. 13.8 As Keyword
9. 13.9 Summary
10. Test Your Knowledge Quiz
1. 14.1 Overview
2. 14.2 Enums
3. 14.3 Using Enums
4. 14.4 Enum Underlying Values
5. 14.5 Converting Enum Values
6. 14.6 Practical Exercise
7. Test Your Knowledge Quiz
1. 15.1 Overview
2. 15.2 Assignment Review
3. 15.3.1 Constructors
4. 15.3.2 Constructors
5. 15.4 Default Constructors
6. 15.5 Methods
7. 15.6 Parameters
8. 15.7 Overloading
9. 15.8 Practical Exercise
10. Test Your Knowledge Quiz
1. 16.1 Exercise Review
2. 16.2 Overview
3. 16.3 In-line Comments
4. 16.4 Method, Class & Property Comments
5. 16.5 Project Structures
6. 16.6 Assignment
7. Test Your Knowledge Quiz
1. 17.1 Overview
2. 17.2 Overview
3. 17.3 The Importance of Architecture
4. 17.4 Layers of Architecture
5. 17.5 Common Architecture Patterns
6. 17.6 MVVM (Model-View-ViewModel)
7. 17.7 Layered Achitecture Model
8. 17.8 Dependencies & Separation of Concerns
9. 17.9 Best Practices
10. 17.10 Dependency Injection
11. 17.11 Consistent Naming & Folder Structures
12. 17.12 Assignment
13. Test Your Knowledge Quiz
1. 18.1 Overview
2. 18.2 Overview
3. 18.3 Errors in C#
4. 18.4 Exceptions in C#
5. 18.5 The Exception Class
6. 18.6 Try, Catch Block
7. 18.7 Finally Block
8. 18.8 Custom Exceptions
9. 18.9 Best Practices
10. Test Your Knowledge Quiz
1. 19.1 Overview
2. 19.2 Introduction to File System
3. 19.3 File System Methods
4. 19.4 File System Methods
5. 19.5 File Stream
6. 19.6.1 File Stream
7. 19.6.2 File Stream
8. 19.7 File Stream
9. 19.8 Best Practices
10. 19.9 Assignment
11. Test Your Knowlegde Quiz
1. 20.1 Overview
2. 20.2 Overview
3. 20.3 Introduction
4. 20.4 Creating & Using Events
5. 20.5 Creating & Using Events
6. 20.6 Creating & Using Events
7. 20.7 Creating & Using Events
8. 20.8 Subscribing to Built in Events in C#
9. 20.9 Best Practices for Working with Events
10. 20.10 Assignment
11. Test your Knowledge Quiz
1. 21.1 Overview
2. 21.2 Overview
3. 21.3 Introduction to Strings
4. 21.4 String Literals & Variables
5. 21.5 Common String Methods
6. 21.6 String Interpolation
7. 21.7 String Concatenation
8. 21.8 Escape Sequences
9. 21.9 Formatting Settings
10. 21.10 String Comparison
11. 21.11 Substrings
12. 21.12 Searching Within Strings
13. 21.13 Replacing & Modifying Strings
14. 21.14 Splitting Strings
15. 21.15 Joining Strings
16. 21.16 Examples of String Manipulation
17. 21.17 Assignment
18. Test Your Knowledge Quiz
1. 22.1 Overview
2. 22.2 Overview
3. 22.3 Data & Software Development
4. 22.4 Types of Databases
5. 22.5 Entity Framework
6. 22.6 LINQ
7. 22.7 LINQ Examples
8. 22.8 LINQ Examples
9. 22.9 API's & Web Services
10. 22.9.1 APIs & Web Services
11. 22.10 Examples in Code
12. 22.11.1 Entity Framework
13. 22.11.2 Entity Framework
14. 22.11.3 Entity Framework
15. 22.11.4 Entity Framework
16. 22.11.5 Entity Framework
17. 22.11.6 Entity Framework
18. 22.11.7 Entity Framework
19. 22.11.8 Entity Framework
20. 22.11.9 Entity Framework
21. 22.11.10 Entity Framework
22. 22.11.11 Entity Framework
23. 22.11.12 Entity Framework
24. 22.11.13 Entity Framework
25. 22.11.14 Entity Framework
26. 22.11.15 Entity Framework
27. 22.12 Assignment
28. Test Your Knowledge Quiz
1. 23.1 Overview
2. 23.2 Overview
3. 23.3 What is User Experience (Ux)?
4. 23.4 Why UX Matters in C# Applications
5. 23.5 Types of C# Applications Where UX is Crucial
6. 23.6 Common UX Considerations for C# Developers
7. 23.7 Ux is a Developer's Responsiblity Too
8. 23.8 Assignment
9. Test Your Knowledge Quiz
1. 24.1 Assignment
2. 24.2 Overview
3. 24.3 What is Asynchronous Programming?
4. 24.4 When to Use
5. 24.5 Await Keyword
6. 24.6 Await Keyword
7. Test Your Knowledge Quiz
1. 25.1 Overview
2. 25.2 Common Vulnerabilities in Programming
3. 25.3 Injection Attacks
4. 25.4 Cross-Site Scripting (XSS)
5. 25.5 Insecure Direct Object Reference (IDOR)
6. 25.6 Best Security Practices
7. 25.7 Best Security Practices
8. 25.8 Input Validation
9. 25.9 Input Validation
10. 25.10 Output Encoding
11. 25.11 Authentication & Authorisation
12. 25.12 Encryption & Decryption
13. Test Your Knowledge Quiz
1. 26.1 Overview
2. 26.2 Why Testing
3. 26.3 Types of Testing in C#
4. 26.4 Automated Testing vs Manual Testing
5. 26.5 The Basics of Unit Testing
6. 26.6 Best Practices for Testing
7. 26.7.1 Automated Unit Tests
8. 26.7.2 Automated Unit Tests
9. Test Your Knowledge Quiz
1. 27.1 Overview
2. 27.2 Course Objectives
3. 27.3 Future with AI
4. 27.4 Future with AI
5. 27.5 Final Word
1. C# Tutorbot

About this course

341 lessons

ITonlinelearning Academy

C# Essentials

Course curriculum

Module 1: Introduction

Module 2: Development Environments

Module 3: .NET Applications

Module 4: Project Structures

Module 5: Object Orientated Programming

Module 6: Naming Conventions

Module 7: Writing Code

Module 8: Variables

Module 9: Classes

Module 10: Operators

Module 11: Arrays & Collections

Module 12: Statements

Module 13: Casting

Module 14: Enums

Module 15: Methods

Module 16: Comments

Module 17: Architecture

Module 18: Exception Handling

Module 19: File System

Module 20: Events

Module 21: Strings

Module 22: Data

Module 23: User Experience

Module 24: Asynchronous Programming

Module 25: Basic Security

Module 26: Testing

Module 27: Coding with AI

TutorBot

About this course

Discover your potential, starting today