Miller James

@miller-proxy001

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Infrastructure Lead at Proxy001. Writing about Web Scraping, Python & Residential Proxies.

Joined November 2025

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Web Scraping Proxy Playbook: From "Works Locally" to Surviving Cloudflare in Production

Your web scraping proxy setup works flawlessly on your laptop. You ship it to a cloud server, and suddenly you're drowning in 403 errors, CAPTCHAs, and mysterious timeouts. This is the "works locally, fails in production" trap—and it catches nearly e...

Dec 9, 202521 min read

proxy001-engineering.hashnode.dev

How to Detect Whether an IP Is a Proxy: Practical Methods, Code Examples, and Real-World Use Cases

Proxy detection has become a critical capability for modern web applications. Whether you're protecting an e-commerce platform from fraudulent orders, validating advertising traffic authenticity, or defending APIs against automated abuse, understandi...

Dec 4, 202520 min read

proxy001.hashnode.dev

How to Rotate Residential Proxies in Python to Avoid 403 Errors

How to Rotate Residential Proxies in Python to Avoid 403 Errors Web scraping at scale often hits a wall: the 403 Forbidden error. Modern Web Application Firewalls (WAFs) are increasingly aggressive at detecting non-human traffic. While rotating User-...

Nov 27, 20253 min read

Miller James

About

Available for

Miller James's blogs

Recently published

Web Scraping Proxy Playbook: From "Works Locally" to Surviving Cloudflare in Production

How to Detect Whether an IP Is a Proxy: Practical Methods, Code Examples, and Real-World Use Cases

How to Rotate Residential Proxies in Python to Avoid 403 Errors

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Miller James

About

Available for

Miller James's blogs

Recently published

Web Scraping Proxy Playbook: From "Works Locally" to Surviving Cloudflare in Production

How to Detect Whether an IP Is a Proxy: Practical Methods, Code Examples, and Real-World Use Cases

How to Rotate Residential Proxies in Python to Avoid 403 Errors