{"comment":{"url":"https://api.github.com/repos/PillarTechnology/bash-practices/comments/13413431","html_url":"https://github.com/PillarTechnology/bash-practices/commit/a94fc64b54868f942e7f82d984021f591d0d9069#commitcomment-13413431","id":13413431,"user":{"login":"mtromp","id":1025920,"avatar_url":"https://avatars.githubusercontent.com/u/1025920?v=3","gravatar_id":"","url":"https://api.github.com/users/mtromp","html_url":"https://github.com/mtromp","followers_url":"https://api.github.com/users/mtromp/followers","following_url":"https://api.github.com/users/mtromp/following{/other_user}","gists_url":"https://api.github.com/users/mtromp/gists{/gist_id}","starred_url":"https://api.github.com/users/mtromp/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mtromp/subscriptions","organizations_url":"https://api.github.com/users/mtromp/orgs","repos_url":"https://api.github.com/users/mtromp/repos","events_url":"https://api.github.com/users/mtromp/events{/privacy}","received_events_url":"https://api.github.com/users/mtromp/received_events","type":"User","site_admin":false},"position":null,"line":null,"path":"","commit_id":"a94fc64b54868f942e7f82d984021f591d0d9069","created_at":"2015-09-24T12:24:59Z","updated_at":"2015-09-24T12:24:59Z","body":"This could use some comments. For example, what is the purpose of \"set -o pipefail\"? I have seen this but it hasn't sunk into my brain enough to explain it."}}