{"id":21606034,"url":"https://github.com/codekitchen/protohackers","last_synced_at":"2025-03-18T14:41:24.223Z","repository":{"id":214684932,"uuid":"736376469","full_name":"codekitchen/protohackers","owner":"codekitchen","description":"my solutions for some https://protohackers.com problems","archived":false,"fork":false,"pushed_at":"2024-09-17T17:30:05.000Z","size":41,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"main","last_synced_at":"2025-01-24T19:16:52.712Z","etag":null,"topics":["protohackers"],"latest_commit_sha":null,"homepage":"https://protohackers.com","language":"Ruby","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/codekitchen.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,"roadmap":null,"authors":null}},"created_at":"2023-12-27T18:20:37.000Z","updated_at":"2024-09-17T17:30:08.000Z","dependencies_parsed_at":"2023-12-29T23:05:43.737Z","dependency_job_id":null,"html_url":"https://github.com/codekitchen/protohackers","commit_stats":null,"previous_names":["codekitchen/protohackers"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/codekitchen%2Fprotohackers","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/codekitchen%2Fprotohackers/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/codekitchen%2Fprotohackers/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/codekitchen%2Fprotohackers/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/codekitchen","download_url":"https://codeload.github.com/codekitchen/protohackers/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":244242921,"owners_count":20421965,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","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":["protohackers"],"created_at":"2024-11-24T20:18:40.738Z","updated_at":"2025-03-18T14:41:24.197Z","avatar_url":"https://github.com/codekitchen.png","language":"Ruby","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Protohackers Coding Problems\n\nhttps://protohackers.com\n\n\n## Notes\n\nMacOS can't handle the connection storm for problem 9. TODO: try to fix limits to see if that helps:\n\n```bash\n# https://josephmate.github.io/2022-04-14-max-connections/\n# For a bigSur 11.4 Mac, you can increase the file descriptor limit with:\n\n\u003e sudo sysctl kern.maxfiles=2000000 kern.maxfilesperproc=2000000\nkern.maxfiles: 49152 -\u003e 2000000\nkern.maxfilesperproc: 24576 -\u003e 2000000\n\u003e sysctl -a | grep maxfiles\nkern.maxfiles: 2000000\nkern.maxfilesperproc: 1000000\n\n\u003e ulimit -Hn 2000000\n\u003eulimit -Sn 2000000\n```\n\nBut for now I solved it by spinning up an EC2 t2.micro instance and running the server there.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcodekitchen%2Fprotohackers","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fcodekitchen%2Fprotohackers","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcodekitchen%2Fprotohackers/lists"}