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Python Programming Learning Circle

May 18, 2024 · Fundamentals

Understanding Monkey Patching in Python: Concepts, Example, and Performance Boost

This article explains what monkey patching is in Python, demonstrates how to replace the standard json module with the faster ujson module using a simple runtime patch, and shows performance measurements before and after the patch to illustrate the speed improvement.

decoratormonkey-patchingperformance

0 likes · 4 min read

Understanding Monkey Patching in Python: Concepts, Example, and Performance Boost

Python Programming Learning Circle

Dec 2, 2023 · Fundamentals

Understanding Monkey Patching in Python: Replacing json with ujson for Faster Serialization

This article explains the concept of monkey patching in Python, demonstrates how to replace the built‑in json module with the faster ujson library using a simple runtime patch, and shows performance improvements through code examples and timing tests.

CodeExampleJSONMonkeyPatch

0 likes · 4 min read

Understanding Monkey Patching in Python: Replacing json with ujson for Faster Serialization

Python Programming Learning Circle

Aug 9, 2021 · Backend Development

Choosing Faster JSON Libraries in Python: ujson, rapidjson, and orjson Comparison

The article investigates why Python's built‑in json.dumps can be slow on large data structures, compares the performance of ujson, python‑rapidjson, simplejson, and the Rust‑based orjson, provides benchmark code, installation commands, and discusses a bug in ujson's indent handling.

JSONPythonSerialization

0 likes · 6 min read

Choosing Faster JSON Libraries in Python: ujson, rapidjson, and orjson Comparison