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Binary, Bytes, and Bitwise Operators in Python

 2 years ago
source link: https://realpython.com/courses/binary-bytes-bitwise-operators/
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Binary, Bytes, and Bitwise Operators in Python

Computers store all kinds of information as a stream of binary digits called bits. Whether you’re working with text, images, or videos, they all boil down to ones and zeros. Python’s bitwise operators let you manipulate those individual bits of data at the most granular level.

Python isolates you from the underlying bits with high-level abstractions. You’re more likely to find the overloaded flavors of bitwise operators in practice. But when you work with them in their original form, you’ll be surprised by their quirks!

In this course, you’ll learn how to:

  • Read binary numbers
  • Perform bitwise math and read truth tables
  • Represent fixed and arbitrary precision itegers in Python
  • Perform bitwise operations in Python
  • Use bitmasks to pack information on a single byte
  • Differentiate Big-Endian and Little-Endian byte orders
  • Overload Python bitwise operators in custom data types

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