Using requests_cache to Simulate Browser Caching in Python Web Scraping

This article explains how to use the Python requests_cache library to mimic browser caching behavior in web‑scraping tasks, reducing request latency by skipping delays when cached responses are available, and shows various configuration options, back‑ends, and practical code examples.

cachingrequests-cacheweb-scraping

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Using requests_cache to Simulate Browser Caching in Python Web Scraping

Sohu Tech Products

Mar 2, 2022 · Backend Development

Using requests‑cache to Cache HTTP Requests in Python Web Scraping

This article introduces the requests‑cache library, explains how to install it, demonstrates basic and advanced usage—including session patching, backend selection, expiration policies, request/response filtering, and cache‑control header handling—to efficiently avoid duplicate HTTP requests during Python web scraping.

HTTPPythonWeb Scraping

0 likes · 11 min read

Using requests‑cache to Cache HTTP Requests in Python Web Scraping