Understanding SharedArrayBuffer in Simple Terms

A SharedArrayBuffer is a special type of object in JavaScript, primarily used to share data between multiple Web Workers.

In simple terms: It acts as a memory space that can be accessed simultaneously by multiple threads.

For instance, imagine your computer handling several tasks at once:

• Processing a video
• Editing an image
• Performing some calculations

These tasks can be executed in separate threads, and SharedArrayBuffer is used to share data between them efficiently.

Key Advantages:

• The same data can be accessed by multiple threads.
• Memory usage is minimized.
• The overall performance and speed of tasks improve.

Precautions While Using:

• Data synchronization must be managed properly.
• Security considerations need to be addressed.

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