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Grab the free “Stay Sharp” checklist here: https://lnkd.in/dGNqf3BX
You Should Know:
1. Top Features & Code Examples
Here are some key C features with practical examples:
C 9 ā Records
public record Person(string Name, int Age);
var person = new Person("Alice", 30);
Console.WriteLine(person); // Output: Person { Name = Alice, Age = 30 }
C 10 ā Global Using Directives
// GlobalUsings.cs global using System; global using System.Collections.Generic;
C 11 ā Raw String Literals
string json = """
{
"name": "Alice",
"age": 30
}
""";
C 12 ā Primary Constructors
public class Person(string name, int age)
{
public string Name { get; } = name;
public int Age { get; } = age;
}
2. Useful .NET CLI Commands
Create a new C project dotnet new console -n MyCSharpApp Run the project dotnet run Add a NuGet package dotnet add package Newtonsoft.Json
3. Debugging & Profiling
List running .NET processes dotnet ps Collect a CPU trace dotnet trace collect -p <PID> --format Speedscope
What Undercode Say
Keeping up with C versions is essential for modern developers. The language evolves rapidly, introducing productivity boosters like records, global usings, and raw string literals. Use the checklist to master these features efficiently.
For system admins or DevOps engineers working with .NET apps, these commands help manage deployments:
Check installed .NET SDKs dotnet --list-sdks Publish a self-contained app dotnet publish -c Release -r linux-x64 --self-contained true
Expected Output:
A structured guide to Cās latest features with executable examples and CLI commands for developers and IT professionals.
(Note: If the article was non-technical, the response would have been a single random word.)
References:
Reported By: Kristijankralj 2 – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ā
