知鸦日报2021-02-01

但郁金香泡沫确实以另一种方式撼动了荷兰社会。

产品定价本身也是有一整套体系流程和方法策略的。

有时候是价值决定价格， 有时候是价格决定价值。

手把手教你写PRD文档~

IF This Then That

今日头条在包大小优化中的持续探索。

As more use cases are onboarded to Manas, one special scalability and efficiency challenge emerges when serving documents with a hierarchical structure. Manas, as a traditional search engine, was designed and optimized to support flattened documents. As a result, we have to flatten attributes of root documents all the way to the leaf level regardless of the hierarchical structure, leading to inefficiencies in both indexing and serving pipelines.

Find out how a team at Grab used Mirror Cache, an in-memory local caching solution, to serve driver-partners data efficiently.

Find out where the messages and rewards come from, that arrive on your Grab app. Walk through scaling and processing optimizations that achieve tremendous throughput.

前PayPal首席运营官、LinkedIn联合创始人里德·霍夫曼（Reid Hoffman）最近回顾了他在PayPal和LinkedIn等公司的经历，总结出了7条 "反直觉 "的管理原则，适用于高速扩张的公司。