I don't understand why Swift tells me Non-optional type 'Int?', item is a [String: Any]5yr ⋅ PM_ME_YOUR_APP_IDEA ⋅ r/swift
How can I open this combination lock without trying each individual combination?5yr ⋅ PM_ME_YOUR_APP_IDEA ⋅ r/lockpicking
Hot filament is oozing out of my hotend. What can I do about this?7yr ⋅ PM_ME_YOUR_APP_IDEA ⋅ r/3Dprinting
Why do I see the crappy 5fps gif version here? The gfy is a much better video.7yr ⋅ PM_ME_YOUR_APP_IDEA ⋅ r/redditmobile
