Enabling static analysis of SQL queries at Meta

UPM is our internal standalone library to perform static analysis of SQL code and enhance SQL authoring. UPM takes SQL code as input and represents it as a data structure called a semantic tree. Infrastructure teams at Meta leverage UPM to build SQL linters, catch user mistakes in SQL code, and perform data lineage analysis [...] Read More... The post Enabling static analysis of SQL queries at Meta appeared first on Engineering at Meta.
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Inside Meta’s first smart glasses

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What’s new: Meta is sharing the inside story of how it developed the Ray-Ban Stories smart glasses. Why it matters: Creating Ray-Ban Stories meant Meta’s engineers had to take on new challenges to build smart glasses that married complex engineering dynamics. How do you make something that features cameras, microphones, audio, and touch controls, all [...] Read More... The post Inside Meta’s first smart glasses appeared first on Engineering at Meta. http://dlvr.it/SjWknx
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Simulator-based reinforcement learning for data center cooling optimization

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