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System Design Quiz Practice
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Question 1 of 1
medium
System Design
How does Notion achieve instantaneous typing performance and 100% offline functionality?
A
By keeping an active phone line open to the server
B
By writing mutations immediately to an in-memory store and browser IndexedDB in <3ms, debouncing network transactions in a background Web Worker
C
By disabling spellcheck
D
By saving files as local .txt files on the desktop
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