Plate 72
bytes vs bytearray: Mutate/Copy Lab
Hands-on bytes vs bytearray lab: real ops/s for append/extend/slice/copy and when copy dominates over mutate, benchmarked on Linux localhost for SREs.
Summary30 Sept 2026 · 4 min
Topic
bytearray
2 posts
Topic
2 posts
Plate 72
Hands-on bytes vs bytearray lab: real ops/s for append/extend/slice/copy and when copy dominates over mutate, benchmarked on Linux localhost for SREs.
Plate 32
A hands-on Linux localhost lab comparing memory density and numeric throughput for list[int], array.array('i'), bytearray, and memoryview.