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[Scala](/topic/scala)

### Top Social Posts

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"Found: (server.AppRoutes.services : org.http4s.HttpRoutescats.effect.IO) Required: org.http4s.HttpAppF"  
[@scalausr](/creator/reddit/scalausr) on [Reddit](/post/reddit-post/t3_1m2u4wo) 2025-07-18 05:37:37 UTC X followers, XX engagements


"@ymdfield @adamhearn_ it might a Scala thing. If I'm not mistaken I couldn't make Var fully type safe because the compiler wouldn't narrow the types in the handler pattern matching"  
[@fbrasisil](/creator/x/fbrasisil) on [X](/post/tweet/1946045826909757541) 2025-07-18 03:14:15 UTC 2735 followers, XX engagements


"Scala & Kolacny Brothers ft. String Orchestra Arcora - Viva La Vida (Coldplay)"  
[@FicodeMaria](/creator/x/FicodeMaria) on [X](/post/tweet/1946041461578838421) 2025-07-18 02:56:54 UTC XXX followers, XX engagements


"@ymdfield @adamhearn_ yeah Scala X type system was key to reach this encoding It's difficult to express it in a language that doesn't have a native way to represent an unordered type-level set"  
[@fbrasisil](/creator/x/fbrasisil) on [X](/post/tweet/1946039872491229484) 2025-07-18 02:50:35 UTC 2735 followers, XX engagements