Code Nuggets

Enjoy these free Code Nuggets?

Your support helps us create more high-quality content and unlocks exclusive premium nuggets via a personal activation link.

Support Our Work & Get Exclusive Access
🤖 New — AI Training

Learn to code with AI, not just about it.

Beyond free snippets, we run hands-on training in AI-assisted coding — teaching developers, teams and beginners how to build real software faster using modern AI tools. You bring the ideas; we show you how to ship them with an AI pair-programmer at your side.

  • ✔ Prompting & pairing with AI coding assistants to write, debug and refactor real code
  • ✔ Turning plain-English ideas into working apps, scripts and automations
  • ✔ Reviewing AI output safely — spotting bugs, security gaps and hallucinations
  • ✔ Live cohorts, team workshops and 1-on-1 mentoring — remote or on-site in Kenya
Book AI-Coding Training See what we build
ai-pair-session.md

# You describe it…

"Build me a booking form that emails the client."

# …the AI drafts it…

▸ generating form + mailer…

â–¸ 24 lines written, 0 errors

# …and we teach you to lead it.

✱ You stay the engineer. AI is the tool.

C# nuggets

2 nuggets found

Clear filter

Concise Models with Records and Pattern Matching (Premium)

C# csharp

C# records give you immutable data types with value equality in one line. Pair them with switch expressions and pattern matching for branching that stays flat and readable.

public record Shape;
public record Circle(double Radius) : Shape;
public record Rectangle(double Width, double Height) : Shape;

static double Area(Shape shape) => shape switch
{
    Circle c            => Math.PI * c.Radius * c.Radius,
    Rectangle r         => r.Width * r.Height,
    _...
View Snippet Subscribe to Read Full

A Tiny HTTP API with ASP.NET Minimal APIs (Premium)

C# csharp

You do not need controllers and a pile of ceremony to expose an endpoint. Minimal APIs let you map routes to lambdas, wire up dependency injection, and return JSON in...

var builder = WebApplication.CreateBuilder(args);
builder.Services.AddSingleton<IPatientStore, PatientStore>();
var app = builder.Build();

app.MapGet("/patients", (IPatientStore store) => Results.Ok(store.All()));

app.MapGet("/patients/{id:int}", (int id, IPatientStore store) =>
    store.Find(id)...
View Snippet Subscribe to Read Full