[{"data":1,"prerenderedAt":171},["ShallowReactive",2],{"project-6950690":3},{"id":4,"name":5,"line":6,"line_source":7,"title":8,"url":9,"domain":9,"maker":10,"posted_at":11,"year":12,"points":13,"comments":14,"rank_in_year":15,"shown_in_year":16,"top":17,"tier":18,"category":19,"subcategory":20,"format":21,"keywords":22,"reception":27,"sentiment":28,"stance_mix":29,"scored_comments":34,"aspects":35,"strip":38,"post_text":40,"what":41,"said":60,"maker_in_thread":97,"shape":108,"grid":111,"attempts":131,"same_week":132,"maker_shows":31,"maker_hidden":162,"reader_version":163,"card":164},"6950690","Learneroo","Learn Java and More Online (My 1st real Rails app)","title","Show HN: Learn Java and More Online (My 1st real Rails app)",null,"arikrak",1387729520,2013,15,9,1124,1739,65,"shown","learning_science","online programming course","web_app",[23,24,25,26],"learn java","programming challenges","online coding practice","rails","mixed",0.188,{"positive":30,"neutral":31,"mixed":32,"critical":33},3,2,0,1,6,{"design":36,"idea":37},{"positive":32,"critical":33},{"positive":33,"critical":32},[30,33,32,30,32,39,39,32,39],5,"I've been working for about 8 months on http:\u002F\u002Fwww.Learneroo.com, a site to teach programming and more through challenges. I created the site and all the content on it, and I'm looking for some feedback. Thanks!",{"problem":42,"audience":9,"pricing":9,"motivation":9,"time_to_build":48,"stack":52,"openness":57,"stage":58,"team_size":59},{"value":43,"source":44,"evidence":45},"Learning programming through challenges","maker",[46],{"id":47},"post",{"value":49,"source":44,"evidence":50},"About 8 months",[51],{"id":47},[53],{"value":54,"source":44,"evidence":55},"Ruby on Rails",[56],{"id":47},"unknown","launched","solo",{"praise":61,"objections":74,"requests":82,"questions":91,"alternatives":96},[62],{"value":63,"source":64,"evidence":65},"Positive first impressions","commenter",[66,70],{"id":67,"by":68,"text":69},"6951160","ing33k","initial impression : not bat at all.",{"id":71,"by":72,"text":73},"6951063","alixaxel","Good luck with this, seems cool!",[75],{"value":76,"source":64,"evidence":77},"Requires registration before trying it out",[78],{"id":79,"by":80,"text":81},"6950803","createmyaccount","You should make a demo available that doesn't require registration.",[83],{"value":84,"source":64,"evidence":85},"Provide a demo or guest access without registration",[86,87],{"id":79,"by":80,"text":81},{"id":88,"by":89,"text":90},"6966654","pcharles","what's the guest login?",[92],{"value":93,"source":64,"evidence":94},"How the guest login works",[95],{"id":88,"by":89,"text":90},[],{"comments":30,"answered":33,"key":98},[99,102,105],{"id":100,"text":101},"6951453","I'll add guest signup to the site.",{"id":103,"text":104},"6969435","There's a link by each challenge that lets you signup as a guest in one click. (After you do a bunch of submissions, it sends you to signup page.)",{"id":106,"text":107},"6951456","Thanks!",{"commenters":34,"max_depth":39,"maker_replies":30,"first_comment_mins":109,"lifespan_hours":110},42,123,[112,116,118,120,122,123,126,128,129],[113,32,30,114,115,32],"6951110","project\u002Fneutral\u002Fnone","tilt",[79,33,33,117,80,32],"project\u002Fcritical\u002Fdesign",[100,33,32,119,10,33],"maker\u002Fneutral\u002Fnone",[88,33,30,121,89,32],"project\u002Fneutral\u002Fdesign",[103,33,32,121,10,33],[124,33,39,125,89,32],"6972134","maker\u002Fpositive\u002Fnone",[71,31,39,127,72,32],"project\u002Fpositive\u002Fidea",[106,31,32,125,10,33],[67,30,39,130,68,32],"project\u002Fpositive\u002Fnone",[],[133,138,143,148,153,157],{"id":134,"name":135,"points":136,"category":137},"6946821","Vector",142,"languages",{"id":139,"name":140,"points":141,"category":142},"6955774","Legimon",103,"games",{"id":144,"name":145,"points":146,"category":147},"6932711","x6502",88,"dev_tools",{"id":149,"name":150,"points":151,"category":152},"6959420","Countdown",67,"consumer_social",{"id":154,"name":155,"points":156,"category":137},"6957642","algorithm implementations",52,{"id":158,"name":159,"points":160,"category":161},"6932122","Gemba",34,"web_saas",false,"v2",{"id":165,"name":5,"line":6,"ai":162,"cat":19,"year":12,"points":13,"comments":14,"rec":27,"s":166,"top":17,"kw":167,"maker":10,"domain":168,"tier":18,"attempts":32,"strip":169,"url":-1,"mix":170,"praise":63,"objection":76,"sub":20},6950690,0.19,[23,24,25,26],"","310305505",[30,31,32,33],1793990901031]