JavaScript MCQ › Client side Databases MCQ › Question #5054
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QBlob sizes are typically calculated in

ID: #5054 Client side Databases MCQ 163 views
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#5054Q ID
EasyDifficulty
Client side Databases MCQTopic
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  • A Meters ✔ ✖
  • B Kilometers ✔ ✖
  • C Bytes ✔ ✖
  • D Pixels ✔ ✖
Correct Answer: Option C

Explanation

A Blob object represents an immutable, raw data file-like object. Blobs are used to represent data that isn't always in a JavaScript-native format.
Blobs are opaque; the only things you can do with them are determine their size in bytes, request their MIME type, and chop them up into smaller Blobs.

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