[{"data":1,"prerenderedAt":165},["ShallowReactive",2],{"project-22130996":3},{"id":4,"name":5,"line":6,"line_source":7,"title":8,"url":9,"domain":5,"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":28,"sentiment":29,"stance_mix":30,"scored_comments":34,"aspects":35,"strip":38,"post_text":29,"what":39,"said":53,"maker_in_thread":95,"shape":102,"grid":105,"attempts":127,"same_week":128,"maker_shows":34,"maker_hidden":158,"reader_version":159,"card":160},"22130996","getpolarized.io","Top PDFs Posted to Hacker News in 2019 Computed from Internet Archive","title","Show HN: Top PDFs Posted to Hacker News in 2019 Computed from Internet Archive","https:\u002F\u002Fgetpolarized.io\u002F2020\u002F01\u002F19\u002Fover-500-top-pdf-posted-to-hacker-news-2019.html","burtonator",1579808292,2020,21,9,1649,3028,55,"shown","learning_science","link lists","other",[23,24,25,26,27],"hacker news","pdf","internet archive","web scraping","top links","quiet",null,{"positive":31,"neutral":32,"mixed":31,"critical":33},0,2,1,3,{"execution":36,"idea":37},{"positive":31,"critical":31},{"positive":31,"critical":31},[31,34,31,34,31,33,31,31,31],{"problem":40,"audience":29,"pricing":29,"motivation":47,"time_to_build":29,"stack":51,"openness":52,"stage":52,"team_size":52},{"value":41,"source":42,"evidence":43},"Finding the highest-scoring PDF links posted to Hacker News","maker",[44],{"id":45,"by":10,"text":46},"22131006","I computed this list of top PDFs using the Internet Archive data. Basically it crawls the front page of HN and finds any .pdf link, records the number of upvotes, then sorts by…",{"value":48,"source":42,"evidence":49},"Wanted to find awesome and unique PDFs; repeats a list made the previous year",[50],{"id":45,"by":10,"text":46},[],"unknown",{"praise":54,"objections":59,"requests":66,"questions":67,"alternatives":83},[55],{"value":56,"source":42,"evidence":57},"Useful way to discover unique PDFs",[58],{"id":45,"by":10,"text":46},[60],{"value":61,"source":42,"evidence":62},"Vote counts snapshot may be skewed by missing hourly data",[63],{"id":64,"by":10,"text":65},"22131670","I take the max in a 24 hour period. I don't always have snapshots for all hours though so there might be some skew",[],[68,76],{"value":69,"source":70,"evidence":71},"Why not use the built-in HN archives","commenter",[72],{"id":73,"by":74,"text":75},"22131771","simlevesque","is there a reason why you did not use the built in HN archives? https:\u002F\u002Fnews.ycombinator.com\u002Ffront?day=2019-01-23",{"value":77,"source":70,"evidence":78},"How are changing vote numbers handled",[79],{"id":80,"by":81,"text":82},"22131518","inetknght","> it crawls the front page of HN and finds any .pdf link, records the number of upvotes, then sorts by score How do you deal with the numbers changing over time?",[84,91],{"value":85,"source":70,"evidence":86},"HN newspapers archive site",[87],{"id":88,"by":89,"text":90},"22137729","jayaram","There's also http:\u002F\u002Fwww.hackernewspapers.com\u002F",{"value":92,"source":70,"evidence":93},"Built-in HN front page archive",[94],{"id":73,"by":74,"text":75},{"comments":34,"answered":33,"key":96},[97,98,99],{"id":45,"text":46},{"id":64,"text":65},{"id":100,"text":101},"22135327","I've posted 4 posts in the last 6 days, one of which has 245 up votes and trended on the front page for the entire day. I only post content I feel is valuable to the Hacker News…",{"commenters":103,"max_depth":34,"maker_replies":34,"first_comment_mins":32,"lifespan_hours":104},7,17,[106,108,110,112,113,115,119,123,126],[45,31,31,107,10,33],"maker\u002Fneutral\u002Fidea",[80,31,34,109,81,31],"project\u002Fneutral\u002Fexecution",[64,31,31,111,10,33],"maker\u002Fneutral\u002Fexecution",[73,31,34,107,74,31],[88,33,31,114,89,31],"other\u002Fneutral\u002Fnone",[116,32,33,117,118,31],"22131791","maker\u002Fcritical\u002Fnone","Invictus0",[120,32,31,121,122,31],"22132718","commenter\u002Fneutral\u002Fnone","ASalazarMX",[124,32,31,114,125,31],"22132784","grzm",[100,32,31,121,10,33],[],[129,134,139,144,148,153],{"id":130,"name":131,"points":132,"category":133},"22152736","usb-hubs.org",560,"web_saas",{"id":135,"name":136,"points":137,"category":138},"22154088","botium-speech-processing",438,"ai",{"id":140,"name":141,"points":142,"category":143},"22128385","Women Make",345,"consumer_social",{"id":145,"name":146,"points":147,"category":19},"22164212","Binarysearch.io",279,{"id":149,"name":150,"points":151,"category":152},"22174412","Thinc",250,"languages",{"id":154,"name":155,"points":156,"category":157},"22139975","Postgresqlco.nf",223,"dev_tools",false,"v2",{"id":161,"name":5,"line":6,"ai":158,"cat":19,"year":12,"points":13,"comments":14,"rec":28,"s":29,"top":17,"kw":162,"maker":10,"domain":5,"tier":18,"attempts":31,"strip":163,"url":9,"mix":164,"praise":56,"objection":61,"sub":20},22130996,[23,24,25,26,27],"030301000",[31,32,31,33],1794036585779]