Shirish
@_shirish
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ID: 25048064
18-03-2009 09:05:26
3,3K Tweet
231 Followers
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Techniques I'd master if I wanted to go from āgood backend devā ā ādangerous distributed systems engineerā ā āstaff-level impact.ā Don't Bookmark this. Rather learn it asap. 1. CAP, PACELC, and Real-World Tradeoffs Not theory ā how each constraint shows up in production. 2.
I just proved MongoDB's binary format is up to 529x slower than Oracle AI Database. š„ That is NOT a typo. Five hundred twenty-nine times slower. Here's the thing about BSON (MongoDB) vs OSON (Oracle) that nobody talks about: š BSON scans field names sequentially. O(n). š OSON