Master the Newest .NET & C# Features for Real-World Projects
β±οΈ Length: 2.1 total hours
β 4.90/5 rating
π₯ 1,831 students
π August 2025 update
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- Course Overview
- Discover the transformative power of .NET 8, the latest Long-Term Support (LTS) release from Microsoft, designed to provide stability and high performance for enterprise-level applications through 2026 and beyond.
- Explore the evolution of the C# language specifically focusing on version 12, which emphasizes developer productivity by significantly reducing boilerplate code and introducing more expressive syntax patterns.
- Gain a comprehensive understanding of how the unification of the .NET ecosystem continues to bridge the gap between cloud-native development, desktop applications, and cross-platform mobile solutions.
- Learn through a practical, hands-on approach that prioritizes real-world application over theoretical abstraction, ensuring you can immediately apply new features to your professional codebases.
- Stay ahead of the curve with content updated as of August 2025, reflecting the most recent refinements, community best practices, and performance tuning techniques discovered since the initial release.
- Analyze the architectural shifts in .NET 8 that favor AOT (Ahead-of-Time) compilation and reduced footprint sizes, making your applications ideal for containerized environments and microservices.
- Understand the synergy between the compiler updates and the runtime improvements, seeing firsthand how C# 12 features are optimized by the underlying JIT (Just-In-Time) compiler for maximum efficiency.
- Requirements / Prerequisites
- Participants should possess a solid foundational knowledge of Object-Oriented Programming (OOP) concepts and have experience working with earlier versions of C# such as version 10 or 11.
- A basic understanding of the .NET Core or .NET 5/6/7 ecosystem is recommended to appreciate the incremental improvements and breaking changes introduced in this version.
- You will need a development machine capable of running Visual Studio 2022 (version 17.8 or higher) or the latest version of Visual Studio Code with the C# Dev Kit installed.
- Installation of the .NET 8 SDK is mandatory to follow along with the coding exercises and to compile the sample projects provided throughout the curriculum.
- Prior exposure to NuGet package management and basic command-line interface (CLI) operations will help in navigating the project setup and deployment phases smoothly.
- An eagerness to refactor legacy code patterns into modern, streamlined structures is essential for getting the most out of the “modernization” sections of this course.
- Skills Covered / Tools Used
- Mastering Primary Constructors for classes and structs, allowing you to declare parameters directly in the type header and eliminate redundant field assignments.
- Implementing Collection Expressions, a revolutionary new syntax that provides a unified way to initialize arrays, spans, and lists using a simple bracket notation.
- Leveraging Keyed Services in the built-in Dependency Injection (DI) container, enabling more flexible and sophisticated service resolution strategies in complex architectures.
- Utilizing Frozen Collections from the System.Collections.Immutable namespace to create high-performance, read-only data structures that optimize lookups in multi-threaded scenarios.
- Exploring the TimeProvider abstraction, which simplifies unit testing for time-dependent logic without relying on cumbersome external mocking frameworks.
- Applying Alias Any Type to create descriptive names for complex tuple types or pointer types, enhancing code readability and maintainability across large teams.
- Working with Inline Arrays to improve performance in low-level scenarios by allowing the creation of fixed-size buffers directly within a struct.
- Utilizing Experimental Attribute markers to safely explore preview features or internal APIs while maintaining clear communication within development teams.
- Benefits / Outcomes
- Drastically reduce the vertical footprint of your source code, leading to files that are easier to read, audit, and maintain over long-term project lifecycles.
- Enhance the runtime performance of your applications by utilizing the new memory-efficient types and hardware-intrinsic optimizations built into the .NET 8 engine.
- Secure your applications with the latest Identity Endpoints and security protocols that have been streamlined in the .NET 8 Web API templates.
- Transition smoothly from older .NET versions to the LTS release, ensuring your software remains supported, patched, and compatible with modern cloud infrastructure.
- Boost your professional profile as a Modern .NET Developer, capable of utilizing cutting-edge language features that define the current industry standard.
- Develop a toolkit of refactoring techniques that allow you to modernize legacy C# codebases without introducing regressions or breaking existing functionality.
- Improve the testability of your code by implementing the new abstraction layers for time, networking, and dependency resolution introduced in the latest framework.
- PROS
- The course offers a highly concentrated 2.1-hour format that respects your time while covering every critical update in the ecosystem.
- Includes real-world project examples rather than just isolated code snippets, providing context for when and why to use specific features.
- Features a 4.90/5 rating, indicating high student satisfaction and instructional clarity from a proven subject matter expert.
- Contains August 2025 updates, ensuring the information is relevant for the current state of the industry and latest patch releases.
- CONS
- The fast-paced nature of the delivery might require beginners to frequently pause and consult external documentation for fundamental C# concepts.
Learning Tracks: English,Development,Web Development
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