Big-O Cheat Sheet (high resolution in comments)

Reddit 4 years at Big tech. Being likeable beats being productive every single time Reddit Big Tech Isn’t the Dream Anymore. It’s a Trap Reddit Big tech engineering culture has gotten significantly worse Reddit My self-taught (no degree) journey to a Big-N offer. Within 3.5 years, went from 50k to 256k. Reddit Big M is letting employees work from home permanently