{"id":16552180,"url":"https://github.com/dreadwarrior/kotlin-katas","last_synced_at":"2026-06-07T00:32:14.823Z","repository":{"id":141890875,"uuid":"332469819","full_name":"dreadwarrior/kotlin-katas","owner":"dreadwarrior","description":"This project collects various code Katas for the JVM/Kotlin stack.","archived":false,"fork":false,"pushed_at":"2021-01-24T15:02:51.000Z","size":11,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-03-04T16:48:13.018Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Kotlin","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/dreadwarrior.png","metadata":{"files":{"readme":"README.adoc","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":"2021-01-24T14:26:46.000Z","updated_at":"2021-01-24T15:02:53.000Z","dependencies_parsed_at":null,"dependency_job_id":"b97672c7-e02e-4796-b6d9-29a70b36ae3f","html_url":"https://github.com/dreadwarrior/kotlin-katas","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/dreadwarrior/kotlin-katas","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dreadwarrior%2Fkotlin-katas","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dreadwarrior%2Fkotlin-katas/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dreadwarrior%2Fkotlin-katas/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dreadwarrior%2Fkotlin-katas/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/dreadwarrior","download_url":"https://codeload.github.com/dreadwarrior/kotlin-katas/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/dreadwarrior%2Fkotlin-katas/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":34005030,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-26T15:22:16.424Z","status":"online","status_checked_at":"2026-06-06T02:00:07.033Z","response_time":107,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"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":[],"created_at":"2024-10-11T19:44:09.666Z","updated_at":"2026-06-07T00:32:14.809Z","avatar_url":"https://github.com/dreadwarrior.png","language":"Kotlin","funding_links":[],"categories":[],"sub_categories":[],"readme":"= Kotlin Katas\nThomas Juhnke \u003ccontact@dreadlabs.de\u003e\nv0.1, 2021-11-23\n\n== Description\n\nThis project collects various code Katas for the JVM/Kotlin stack.\n\nThe collection contains examples of problems I have encountered during my\nprofessional work as an employed software developer.\n\nIt is intended to reflect on debates with colleagues regarding code quality,\ntest coverage and solution approaches.\n\nFurthermore, it serves as a playground for my own exercises and for improving my\nskills as a software developer.\n\n== Kata contents\n\nEvery Kata _should_ contain the following sections:\n\n. _Problem description_: +\n  Describes the problem and gives context for solving it.\n\n. _Tasks_: +\n  Using *Given*-*When*-*Then* to specify pre-conditions, behavior and\n  expectations. +\n  The purpose of writing tasks this way is to reflect the causal requirement of\n  the Kata. If possible, avoid technical details and aim for a \"big picture\"\n  task description.\n\n. _Questions_: +\n  Contains questions that have arisen during problem solving or a review of it.\n\n. _Hints_: +\n  Helpful tips to get you started solving the problem at hand.\n\n. _Links_: +\n  Informative links to satisfy the desire for deeper understanding.\n\n. _Diary_ +\n  Background on the genesis of the Kata.\n\n== Katas\n\nlink:doc/katas/UriFilenamePrefixer.adoc[UriFilenamePrefixer]::\nPrefix the file name component of an URI with a given prefix.\n\n== Feedback\n\nI am very happy to receive feedback and discussions about this project. I have\nprepared a space at Gitter for this:\n\nimage:https://badges.gitter.im/dreadwarrior/kotlin-katas.svg[link=\"https://gitter.im/dreadwarrior/kotlin-katas?utm_source=badge\u0026utm_medium=badge\u0026utm_campaign=pr-badge\"]\n\n== Links\n\n* link:https://martinfowler.com/bliki/GivenWhenThen.html[Martin Fowler: GivenWhenThen]\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdreadwarrior%2Fkotlin-katas","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fdreadwarrior%2Fkotlin-katas","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdreadwarrior%2Fkotlin-katas/lists"}