Welcome to Mobile @ Scale
summary
Argues that mobile adoption accelerates faster than past platforms and that Facebook’s mobile changes doubled daily use (July 2012–July 2013), driven by faster deployment cycles, experimentation and product tweaks. Calls out concrete constraints: app store approvals, Android fragmentation, memory and thread limits that make mobile feel like embedded development. Notes scale: 5 billion cell subscriptions, ~2 billion smartphones, plus intermittent 2.5G connections in emerging markets, and says new techniques were built to handle offline, low horsepower devices and continuous delivery — the migration proves costly but effective.
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chapters (6)
- 0:00The evolution of mobile
- 2:13Engineering at mobile scale
- 3:35Strategies for product growth
- 5:15Media consumption trends
- 6:47Global connectivity challenges
- 8:01Collaborative learning
