{"action":"created","issue":{"url":"https://api.github.com/repos/suensummit/RCourseBankSinoPac/issues/10","labels_url":"https://api.github.com/repos/suensummit/RCourseBankSinoPac/issues/10/labels{/name}","comments_url":"https://api.github.com/repos/suensummit/RCourseBankSinoPac/issues/10/comments","events_url":"https://api.github.com/repos/suensummit/RCourseBankSinoPac/issues/10/events","html_url":"https://github.com/suensummit/RCourseBankSinoPac/issues/10","id":124636427,"number":10,"title":"data.table benchmark有要講嘛？","user":{"login":"whizzalan","id":5684420,"avatar_url":"https://avatars.githubusercontent.com/u/5684420?v=3","gravatar_id":"","url":"https://api.github.com/users/whizzalan","html_url":"https://github.com/whizzalan","followers_url":"https://api.github.com/users/whizzalan/followers","following_url":"https://api.github.com/users/whizzalan/following{/other_user}","gists_url":"https://api.github.com/users/whizzalan/gists{/gist_id}","starred_url":"https://api.github.com/users/whizzalan/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/whizzalan/subscriptions","organizations_url":"https://api.github.com/users/whizzalan/orgs","repos_url":"https://api.github.com/users/whizzalan/repos","events_url":"https://api.github.com/users/whizzalan/events{/privacy}","received_events_url":"https://api.github.com/users/whizzalan/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2016-01-03T08:18:55Z","updated_at":"2016-01-03T08:24:00Z","closed_at":null,"body":"他有幾個問題。\r\n1. 測試code時間太久，建議要講究直接放在markdown中，必且將測試過得結果呈現出來，並解釋讓學員感受到他的力量。\r\n2. 測試code的套件，目前沒有請學員安裝，所以學員基本上無法跟著老師操作，這部份，建議告知同學，或是把安裝套件的指令也涵蓋進去講義中。\r\n```r\r\ninstall.packages(c(\"rbenchmark\",\"plyr\"))\r\n```\r\n"},"comment":{"url":"https://api.github.com/repos/suensummit/RCourseBankSinoPac/issues/comments/168476930","html_url":"https://github.com/suensummit/RCourseBankSinoPac/issues/10#issuecomment-168476930","issue_url":"https://api.github.com/repos/suensummit/RCourseBankSinoPac/issues/10","id":168476930,"user":{"login":"whizzalan","id":5684420,"avatar_url":"https://avatars.githubusercontent.com/u/5684420?v=3","gravatar_id":"","url":"https://api.github.com/users/whizzalan","html_url":"https://github.com/whizzalan","followers_url":"https://api.github.com/users/whizzalan/followers","following_url":"https://api.github.com/users/whizzalan/following{/other_user}","gists_url":"https://api.github.com/users/whizzalan/gists{/gist_id}","starred_url":"https://api.github.com/users/whizzalan/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/whizzalan/subscriptions","organizations_url":"https://api.github.com/users/whizzalan/orgs","repos_url":"https://api.github.com/users/whizzalan/repos","events_url":"https://api.github.com/users/whizzalan/events{/privacy}","received_events_url":"https://api.github.com/users/whizzalan/received_events","type":"User","site_admin":false},"created_at":"2016-01-03T08:24:00Z","updated_at":"2016-01-03T08:24:00Z","body":"![screenshot from 2016-01-03 16-18-19](https://cloud.githubusercontent.com/assets/5684420/12077924/48a07162-b236-11e5-9775-a734523d1bb8.png)\r\n\r\n這是我測試的結果，跑超久的...我sample size N=30000"}}