[{"data":1,"prerenderedAt":171},["ShallowReactive",2],{"project-24554675":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":27,"sentiment":28,"stance_mix":29,"scored_comments":14,"aspects":32,"strip":37,"post_text":40,"what":41,"said":68,"maker_in_thread":106,"shape":108,"grid":113,"attempts":133,"same_week":134,"maker_shows":110,"maker_hidden":163,"reader_version":164,"card":165},"24554675","learndatabases.dev","Free site to learn and try different databases","title","Show HN: Free site to learn and try different databases","https:\u002F\u002Flearndatabases.dev\u002F","songzme",1600784715,2020,26,7,1488,3028,50,"shown","learning_science","database tutorials","web_app",[23,24,25,26],"learn databases","database tutorial","postgres tutorial","elasticsearch tutorial","mixed",0.156,{"positive":30,"neutral":30,"mixed":30,"critical":31},2,1,{"idea":33,"execution":35,"design":36},{"positive":31,"critical":34},0,{"positive":34,"critical":34},{"positive":34,"critical":31},[38,39,39,31,39,39,38],5,3,null,{"problem":42,"audience":50,"pricing":54,"motivation":60,"time_to_build":40,"stack":64,"openness":65,"stage":66,"team_size":67},{"value":43,"source":44,"evidence":45},"Setting up different databases takes too much work, so people don't learn them","commenter",[46],{"id":47,"by":48,"text":49},"24554816","anthonykhoa","Hi, my friends and I was recently introduced to the world of databases and we were frustrated by how much work it took to create \u002F setup different databases. This created a…",{"value":51,"source":44,"evidence":52},"People learning about databases",[53],{"id":47,"by":48,"text":49},{"value":55,"source":56,"evidence":57},"Free","maker",[58],{"id":59},"post",{"value":61,"source":44,"evidence":62},"Friends found databases hard to set up, so they built a tutorial app that creates a database with one click",[63],{"id":47,"by":48,"text":49},[],"unknown","launched","team",{"praise":69,"objections":81,"requests":98,"questions":104,"alternatives":105},[70,77],{"value":71,"source":44,"evidence":72},"One-click database creation makes setup quick",[73],{"id":74,"by":75,"text":76},"24555811","fersho311","Feedback: When I first went to the site I thought it wasn’t working. It was only after I created an account (which I was hesitant to do) that I was able to view the Postgres and…",{"value":78,"source":44,"evidence":79},"Postgres tutorial worked well",[80],{"id":74,"by":75,"text":76},[82,94],{"value":83,"source":44,"evidence":84},"Signup required before using the site is unclear and a barrier",[85,86,90],{"id":74,"by":75,"text":76},{"id":87,"by":88,"text":89},"24569307","lifekaizen","It is a barrier, you can probably see it in your page analytics. A good way to implement is to let me play with the database a little, and then if I want to save or something ask…",{"id":91,"by":92,"text":93},"24575170","resurge","It's not that it's a barrier, but it's unclear that you need an account before being able to use the site. I clicked on the PostgreSQL and Elasticsearch buttons a few times, the…",{"value":95,"source":44,"evidence":96},"Clicking PostgreSQL or Elasticsearch buttons seemed to do nothing",[97],{"id":91,"by":92,"text":93},[99],{"value":100,"source":44,"evidence":101},"Remove signup, or let users try first and sign up only to save",[102,103],{"id":87,"by":88,"text":89},{"id":91,"by":92,"text":93},[],[],{"comments":34,"answered":34,"key":107},[],{"commenters":109,"max_depth":110,"maker_replies":34,"first_comment_mins":111,"lifespan_hours":112},6,4,8,38,[114,116,118,121,123,125,129],[47,34,38,115,48,34],"project\u002Fpositive\u002Fidea",[74,34,39,117,75,34],"project\u002Fmixed\u002Fexecution",[119,34,39,120,48,34],"24556498","maker\u002Fneutral\u002Fdesign",[87,34,31,122,88,34],"project\u002Fcritical\u002Fdesign",[91,34,39,124,92,34],"project\u002Fmixed\u002Fdesign",[126,31,39,127,128,34],"24556057","project\u002Fneutral\u002Fnone","buzzie",[130,30,38,131,132,34],"24561744","project\u002Fpositive\u002Fnone","choi01",[],[135,140,144,149,154,158],{"id":136,"name":137,"points":138,"category":139},"24564684","Mono Icons",333,"creative",{"id":141,"name":142,"points":143,"category":19},"24517925","ugit",309,{"id":145,"name":146,"points":147,"category":148},"24528479","chromecast_mpris",222,"dev_tools",{"id":150,"name":151,"points":152,"category":153},"24572449","Open-Source Memex",188,"productivity",{"id":155,"name":156,"points":157,"category":153},"24544183","Annotate.tv",154,{"id":159,"name":160,"points":161,"category":162},"24538977","rubyspeed",153,"languages",false,"v2",{"id":166,"name":5,"line":6,"ai":163,"cat":19,"year":12,"points":13,"comments":14,"rec":27,"s":167,"top":17,"kw":168,"maker":10,"domain":5,"tier":18,"attempts":34,"strip":169,"url":9,"mix":170,"praise":71,"objection":83,"sub":20},24554675,0.16,[23,24,25,26],"5331335",[30,30,30,31],1793991016457]