Every premium and members-only resource for $9.99/month, as a no-commitment subscription. See the plans

PalateKit

Sign in
Menu

Request a resource

Describe the resource you are missing in one sentence. We will email you when it is published.

0 / 280

A page, a video or an image online.

Unlock PalateKit

Unlock everything

Plan

Paying means accepting our terms of sale.

Secure payment by Stripe. Receipts and invoices sent by email.

Welcome back

Sign in to install, download or save this resource. A free account is enough for free resources.

Reactive programming in C# with R3 v1.0.0

Use this resource to write reactive, event-driven C# code with R3

New

  • 488 downloads
  • 153 likes
  • 127 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install r3-reactive-streams

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent uses R3's Observable and Observer model, the OnErrorResume error contract and explicit async dispatch. It also compares R3 with System.Reactive and explains scheduling with TimeProvider.

Mostly picked by

Updated November 2, 2026

Card for the “Reactive programming in C# with R3” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

Similar resources

View all

What you get

  • SKILL.md: mental model, quick start and verified behaviour
  • rx-net-differences.md: differences from Rx.NET
  • scheduling-and-concurrency.md: scheduling and concurrency

Good fit for

  • You combine UI events and timers in C#.
  • You migrate System.Reactive code to R3.

Not for

    Tags

    • r3
    • reactive
    • csharp
    • events

    About

    You say

    “Replace this event stream with an R3 pipeline that handles errors.”

    Card for the “Reactive programming in C# with R3” skill

    Skill published by aaronontheweb under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to write reactive, event-driven C# code with R3
    3. Review and adjust the result

    Content preview

    Files

    • async-and-integration-patterns.md8.6 KB
    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • rx-net-differences.md12.4 KB
    • scheduling-and-concurrency.md7.8 KB
    • SKILL.md13.7 KB

    Origin and licence

    Listed unmodified

    Author
    aaronontheweb
    Source
    github.com/aaronontheweb/dotnet-skills/tree/5ca5db8cf25566f19d2a5dc53204d4af22b23a0d/skills/r3-reactive-extensions
    Licence
    MIT

    Notice

    « r3-reactive-extensions » (aaronontheweb, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

    User reviews

    –

    No ratings yet

    Loading reviews…

    Delete your review?

    Your rating and comment will be removed from the page.