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Code Mala Tang
Code Mala Tang
Oct 16, 2025 · Fundamentals

Unlock Zero‑Copy Performance in Python with memoryview

This article explains how Python's memoryview object eliminates costly data copies when slicing large binary or numeric arrays, offering zero‑copy views, reinterpretation via .cast(), and multi‑dimensional slicing, with practical code examples and guidance on when to use it.

Buffer ProtocolPerformancePython
0 likes · 11 min read
Unlock Zero‑Copy Performance in Python with memoryview
MaGe Linux Operations
MaGe Linux Operations
Oct 31, 2017 · Big Data

Why Python Dominates Big Data: The Hidden Role of the Buffer Protocol

The article explains how Python’s elegant syntax, powerful libraries, and especially the low‑level buffer protocol introduced by Travis Oliphant propelled its rise during the big‑data boom, turning data‑hungry companies toward Python and creating the demand for data‑scientist programmers.

Buffer ProtocolPEP 3118Python
0 likes · 8 min read
Why Python Dominates Big Data: The Hidden Role of the Buffer Protocol