{"action":"opened","issue":{"url":"https://api.github.com/repos/fraserw/trippy/issues/1","labels_url":"https://api.github.com/repos/fraserw/trippy/issues/1/labels{/name}","comments_url":"https://api.github.com/repos/fraserw/trippy/issues/1/comments","events_url":"https://api.github.com/repos/fraserw/trippy/issues/1/events","html_url":"https://github.com/fraserw/trippy/issues/1","id":126664779,"number":1,"title":"tutorial - wget call needs -O ?","user":{"login":"mschwamb","id":753325,"avatar_url":"https://avatars.githubusercontent.com/u/753325?v=3","gravatar_id":"","url":"https://api.github.com/users/mschwamb","html_url":"https://github.com/mschwamb","followers_url":"https://api.github.com/users/mschwamb/followers","following_url":"https://api.github.com/users/mschwamb/following{/other_user}","gists_url":"https://api.github.com/users/mschwamb/gists{/gist_id}","starred_url":"https://api.github.com/users/mschwamb/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mschwamb/subscriptions","organizations_url":"https://api.github.com/users/mschwamb/orgs","repos_url":"https://api.github.com/users/mschwamb/repos","events_url":"https://api.github.com/users/mschwamb/events{/privacy}","received_events_url":"https://api.github.com/users/mschwamb/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2016-01-14T14:28:56Z","updated_at":"2016-01-14T14:28:56Z","closed_at":null,"body":"When I run:\r\n\r\n\r\nGet the image this tutorial assumes you have. If wget fails then you are likely on a mac, and should just download it manually\r\nIn [3]:\r\n\r\n      inputFile='Polonskaya.fits'\r\n       if not path.isfile(inputFile):\r\n            os.system('wget http://www.canfar.phys.uvic.ca/vospace/nodes/fraserw/Polonskaya.fits?view=data')\r\n       else:\r\n           print \"We already have the file.\"\r\n\r\nmy mac downloads the file as Polonskaya.fits?view=data . I had to add the -O Polonskaya.fits to the wget call to work okay. Is that universal? I installed wget from homebrew\r\n"}}