{"id":17551074,"url":"https://github.com/ttu/csharp-rx-koans","last_synced_at":"2026-04-29T18:33:51.960Z","repository":{"id":139968139,"uuid":"167225321","full_name":"ttu/csharp-rx-koans","owner":"ttu","description":"C# Reactive Extensions (Rx) Koans forked from https://archive.codeplex.com/?p=rxkoans and ported to .NET 5","archived":false,"fork":false,"pushed_at":"2021-02-20T05:46:02.000Z","size":21,"stargazers_count":4,"open_issues_count":0,"forks_count":0,"subscribers_count":4,"default_branch":"master","last_synced_at":"2025-03-29T07:29:33.904Z","etag":null,"topics":["csharp","dotnet","koans","reactive-extensions","rx"],"latest_commit_sha":null,"homepage":"","language":"C#","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/ttu.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2019-01-23T17:35:00.000Z","updated_at":"2023-10-03T15:14:59.000Z","dependencies_parsed_at":null,"dependency_job_id":"c3235031-831a-4c8e-8376-3b132dc46c92","html_url":"https://github.com/ttu/csharp-rx-koans","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/ttu/csharp-rx-koans","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ttu%2Fcsharp-rx-koans","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ttu%2Fcsharp-rx-koans/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ttu%2Fcsharp-rx-koans/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ttu%2Fcsharp-rx-koans/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/ttu","download_url":"https://codeload.github.com/ttu/csharp-rx-koans/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ttu%2Fcsharp-rx-koans/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":32439188,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-04-29T18:12:22.909Z","status":"ssl_error","status_checked_at":"2026-04-29T18:11:33.322Z","response_time":110,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.5:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["csharp","dotnet","koans","reactive-extensions","rx"],"created_at":"2024-10-21T04:44:47.928Z","updated_at":"2026-04-29T18:33:51.941Z","avatar_url":"https://github.com/ttu.png","language":"C#","funding_links":[],"categories":[],"sub_categories":[],"readme":"# C# Reactive Extensions (Rx) Koans\n\nFork from: https://archive.codeplex.com/?p=rxkoans\n\nProject ported from _Full Framework_ to _.NET 5_\n\n---\n\n### Welcome to the Reactive Extensions (Rx) Koans\n\n\u003e _\"Learn by Doing\"_\n\n\u003e _55 progressive examples to help you learn Rx_\n\nBy: Bart De Smet \u0026 Llewellyn Falco \n\n### Definition of ‘Koan’\nKōans is a zen word meaning the enlightenment or awakening of a person, usually through a puzzle or riddle. The most common one is “What is the sound of one hand clapping?”\n\n### What is this all about?\nRx is a new innovative way to work with asynchronous operations on event streams. It is composable, and uses well-known LINQ syntax to easily express complex timing and event processing operations. \nThis RxKoans are an interactive and fun way to be introduced to and learn Rx.\n\n### Current Lessons\n * Lesson0Lambdas\n * Lesson1ObservableStreams.cs\n * Lesson2ComposableObservations.cs\n * Lesson3Linq.cs\n * Lesson4Time.cs\n * Lesson5Events.cs\n * Lesson6AdvancedStreams.cs\n * Lesson7AsyncInvoke.cs\n\n### Getting Started \nOpen the Visual Studio 2010 Solution, and open the file Koans\\Lessons\\Lesson1ObservableStreams.cs\nPress Ctrl R, T (not Ctrl R, Ctrl T). Fill in the blank (____) Run it again to see it pass.\nAfter you finish Lesson1, move to the other LessonX files.\n\n### Running Koans:\nCtrl R, T will run the koans. It will run either the single koan your cursor is on, or the whole file, if your cursor is not in a specific koan (Unit Test).\nRunning in Debug Mode:\nCtrl R, Ctrl T will run in Debug mode, we do not suggest this, as it just makes things slower and more confusing.\n\n\n### Tips \u0026 Tricks\n * Play: Experimentation is a powerful learning tool. Don't be afraid to try stuff out, and run it to see what happens.\n * Run the Test: It is valuable to see what the results are. All Koans are designed to produce something even before they are filled in.\n * Debug: Set some break point and walk thru the code. It's a great way to get details. (Ctrl+R, Ctrl+T) will run in debug mode.\n * Do Them with a Friend: Learn is more fun and less fustrating when you have a friend with you.\n\n### Links:\nRx : http://msdn.microsoft.com/data/gg577609\nJavascript Rx Koans: https://github.com/panesofglass/RxJSKoans/network","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fttu%2Fcsharp-rx-koans","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fttu%2Fcsharp-rx-koans","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fttu%2Fcsharp-rx-koans/lists"}