{"id":23863176,"url":"https://github.com/codingnagger/advent-of-code-2021","last_synced_at":"2026-06-12T21:02:46.166Z","repository":{"id":211567948,"uuid":"433622942","full_name":"CodingNagger/advent-of-code-2021","owner":"CodingNagger","description":"AoC 2021, let's go!","archived":false,"fork":false,"pushed_at":"2021-12-22T01:43:10.000Z","size":108,"stargazers_count":0,"open_issues_count":0,"forks_count":2,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-02-22T12:30:45.763Z","etag":null,"topics":["advent-of-code","advent-of-code-2021","advent-of-code-2021-java","java-8"],"latest_commit_sha":null,"homepage":"","language":"Java","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/CodingNagger.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null}},"created_at":"2021-11-30T23:48:56.000Z","updated_at":"2021-12-22T01:43:12.000Z","dependencies_parsed_at":"2023-12-09T12:27:33.248Z","dependency_job_id":"946b6f26-e505-4b4d-8413-2525535a032d","html_url":"https://github.com/CodingNagger/advent-of-code-2021","commit_stats":null,"previous_names":["codingnagger/advent-of-code-2021"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/CodingNagger/advent-of-code-2021","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CodingNagger%2Fadvent-of-code-2021","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CodingNagger%2Fadvent-of-code-2021/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CodingNagger%2Fadvent-of-code-2021/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CodingNagger%2Fadvent-of-code-2021/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/CodingNagger","download_url":"https://codeload.github.com/CodingNagger/advent-of-code-2021/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CodingNagger%2Fadvent-of-code-2021/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":34262157,"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":"2026-06-12T02:00:06.859Z","response_time":109,"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":["advent-of-code","advent-of-code-2021","advent-of-code-2021-java","java-8"],"created_at":"2025-01-03T07:49:46.072Z","updated_at":"2026-06-12T21:02:46.147Z","avatar_url":"https://github.com/CodingNagger.png","language":"Java","funding_links":[],"categories":[],"sub_categories":[],"readme":"# advent-of-code-2021\n\nGoing through the Advent of code 2021 using Java. Should be a fun ride. Also I have a blog if you want you can [check it out here](https://www.codingnagger.com/) or ping me on [Minds @CodingNagger](https://minds.com/CodingNagger).\n\n## How to run it\n\n```\nmvn clean compile exec:java\n```\n\n## Running tests\n\n```\nmvn clean test\n```\n\n## Cruise log\n\nLast year I ran a [cruise log for my 25 days competing in the Advent of Code](https://www.codingnagger.com/tag/advent-of-code-2020/) and decided I would at least try to do the same this year.\n\n- [The Advent of Code 2021 Day 1 log, starting slow](https://www.codingnagger.com/2021/12/01/the-advent-of-code-2021-day-1-log-starting-slow/)\n- [The Advent of Code 2021 Day 2 log, sneaky release](https://www.codingnagger.com/2021/12/02/the-advent-of-code-2021-day-2-log-sneaky-release/)\n- [The Advent of Code 2021 Day 3 log, sleepy brain](https://www.codingnagger.com/2021/12/03/the-advent-of-code-2021-day-3-log-sleepy-brain/)\n- [The Advent of Code 2021 Day 4 log, playing myself](https://www.codingnagger.com/2021/12/04/the-advent-of-code-2021-day-4-log-playing-myself/)\n- [The Advent of Code 2021 Day 5 log, pointless points](https://www.codingnagger.com/2021/12/05/the-advent-of-code-2021-day-5-log-pointless-points/)\n- [The Advent of Code 2021 Day 6 log, plenty of fish](https://www.codingnagger.com/2021/12/06/the-advent-of-code-2021-day-6-log-plenty-of-fish/)\n- [The Advent of Code 2021 Day 7 log, return of the crab](https://www.codingnagger.com/2021/12/07/the-advent-of-code-2021-day-7-log-return-of-the-crab/)\n- [The Advent of Code 2021 Day 8, Bruteforce for the win](https://www.codingnagger.com/2021/12/08/the-advent-of-code-2021-day-8-bruteforce-for-the-win/)\n- [The Advent of Code 2021 Day 9, quiet before the storm?](https://www.codingnagger.com/2021/12/09/the-advent-of-code-2021-day-9-quiet-before-the-storm/)\n- [The Advent of Code 2021 Day 10, stacking old knowledge](https://www.codingnagger.com/2021/12/10/the-advent-of-code-2021-day-10-stacking-old-knowledge/)\n- [The Advent of Code 2021 Day 11, Octopussy light](https://www.codingnagger.com/2021/12/11/the-advent-of-code-2021-day-11-octopussy-light/)\n- [The Advent of Code 2021 Day 12, Going deep and hard](https://www.codingnagger.com/2021/12/12/the-advent-of-code-2021-day-12-going-deep-and-hard/)\n- [The Advent of Code 2021 Day 13, Nautical origami](https://www.codingnagger.com/2021/12/13/the-advent-of-code-2021-day-13-nautical-origami/)\n- [The Advent of Code 2021 Day 14, Buckets of love](https://www.codingnagger.com/2021/12/14/the-advent-of-code-2021-day-14-buckets-of-love/)\n- [The Advent of Code 2021 Day 15, Finding Dijkstra](https://www.codingnagger.com/2021/12/15/the-advent-of-code-2021-day-15-finding-dijkstra/)\n- [The Advent of Code 2021 Day 16, Technical K.O.](https://www.codingnagger.com/2021/12/16/the-advent-of-code-2021-day-16-technical-k-o/)\n- [The Advent of Code 2021 Day 17, Deep Probing](https://www.codingnagger.com/2021/12/20/the-advent-of-code-2021-day-17-deep-probing/)\n- [The Advent of Code 2021 Day 20, Bruteforce McBruteface](https://www.codingnagger.com/2021/12/20/the-advent-of-code-2021-day-20-bruteforce-mcbruteface/)\n- [The Advent of Code 2021 Day 21, Late Night Finish](https://www.codingnagger.com/2021/12/22/the-advent-of-code-2021-day-21-late-night-finish/)","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcodingnagger%2Fadvent-of-code-2021","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fcodingnagger%2Fadvent-of-code-2021","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcodingnagger%2Fadvent-of-code-2021/lists"}