--- title: "#proxy-server articles | Hashnode" description: "Explore 151 articles tagged #proxy-server on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/proxy-server" --- Tag # #proxy-server 151 posts · 21 followers [Harsh Raval](https://hashnode.com/@harshravaldj) · [6d ago](https://hashnode.com/posts/getting-403s-in-production-a-developer-s-proxy-guide/6af1ec5640651d1a0fa8bd6b) ### [Getting 403s in Production? A Developer’s Proxy Guide](https://devers.hashnode.dev/getting-403s-in-production-a-developer-s-proxy-guide?utm_source=hashnode&utm_medium=feed) Your code works locally but gets 403s in production. Diagnose the cause and pick the right proxy type. 9 min read · [devers.hashnode.dev](https://devers.hashnode.dev/getting-403s-in-production-a-developer-s-proxy-guide?utm_source=hashnode&utm_medium=feed) [4](https://hashnode.com/posts/getting-403s-in-production-a-developer-s-proxy-guide/6af1ec5640651d1a0fa8bd6b) [Zainab Travadi](https://hashnode.com/@zainab-travadi) · [Jun 20](https://hashnode.com/posts/system-design-diaries-4-how-the-internet-handles-fame/6a365424c6a5a10b49914f09) ### [System Design Diaries #4: How the Internet Handles Fame](https://zainab-engineering.hashnode.dev/system-design-diaries-4-how-the-internet-handles-fame?utm_source=hashnode&utm_medium=feed) Discover how modern applications handle millions of users using proxy servers, load balancers, databases, ACID properties, and scaling techniques. 6 min read · [zainab-engineering.hashnode.dev](https://zainab-engineering.hashnode.dev/system-design-diaries-4-how-the-internet-handles-fame?utm_source=hashnode&utm_medium=feed) [Drona Raj Gyawali](https://hashnode.com/@drona-write) · [Jun 6](https://hashnode.com/posts/building-caching-proxy-server-go/6a2442bb46c4a7be572cd8db) ### [Why I Built My Own Caching Proxy Server in Go](https://blogs.dorna.com.np/building-caching-proxy-server-go?utm_source=hashnode&utm_medium=feed) Simple yet powerful proxy server for caching purposes. 2 min read · [blogs.dorna.com.np](https://blogs.dorna.com.np/building-caching-proxy-server-go?utm_source=hashnode&utm_medium=feed) [2](https://hashnode.com/posts/building-caching-proxy-server-go/6a2442bb46c4a7be572cd8db) [9Proxy](https://hashnode.com/@9proxyofficial) · [Jun 4](https://hashnode.com/posts/isp-proxy-vs-residential-proxy/6a214b047ee108aa741b80f1) ### [Why My Scraper Passed Cloudflare With ISP Proxies But Failed With Residential Ones](https://isp-proxy-vs-residential-proxy.hashnode.dev/isp-proxy-vs-residential-proxy?utm_source=hashnode&utm_medium=feed) ISP Proxy vs Residential Proxy: Learn how ASNs and network identity impact web scraping, and how to build a hybrid architecture to beat Cloudflare. 8 min read · [isp-proxy-vs-residential-proxy.hashnode.dev](https://isp-proxy-vs-residential-proxy.hashnode.dev/isp-proxy-vs-residential-proxy?utm_source=hashnode&utm_medium=feed) [DIPANKAR CHOWDHURY](https://hashnode.com/@dipankar302) · [Mar 1](https://hashnode.com/posts/inside-https-building-a-proxy-server-in-go-from-scratch/69a46abaa7428b958dd5896a) ### [Inside HTTPS: Building a Proxy Server in Go from Scratch](https://buildwithease.hashnode.dev/inside-https-building-a-proxy-server-in-go-from-scratch?utm_source=hashnode&utm_medium=feed) Learning HTTPS by building a MITM Proxy Server in Golang 8 min read · [buildwithease.hashnode.dev](https://buildwithease.hashnode.dev/inside-https-building-a-proxy-server-in-go-from-scratch?utm_source=hashnode&utm_medium=feed) [Steven Anongo](https://hashnode.com/@amStevee) · [Jan 19](https://hashnode.com/posts/the-middleman-of-the-internet-what-an-http-proxy-really-does/696eb2775d3a732a2a50cd57) ### [The Middleman of the Internet: What an HTTP Proxy Really Does](https://amstevee.hashnode.dev/the-middleman-of-the-internet-what-an-http-proxy-really-does?utm_source=hashnode&utm_medium=feed) You open a website. It loads instantly. You assume your browser is talking directly to the server. Most of the time, it isn’t.Between you and the server sits an invisible middleman, one that filters traffic, caches responses, blocks attacks, and some... 3 min read · [amstevee.hashnode.dev](https://amstevee.hashnode.dev/the-middleman-of-the-internet-what-an-http-proxy-really-does?utm_source=hashnode&utm_medium=feed) [Bala Audu Musa](https://hashnode.com/@musabalaaudu) · [Dec 27, 2025](https://hashnode.com/posts/multi-container-system-reverse-proxy-consolidation/694ffea073acc262c8f9f93f) ### [Multi-container System + Reverse Proxy (consolidation)](https://musa.hashnode.dev/multi-container-system-reverse-proxy-consolidation?utm_source=hashnode&utm_medium=feed) 🎯 What this project consolidates You already know CI/CD. Now we consolidate runtime architecture. You will practice: Docker Compose (real-world usage) Service-to-service communication Reverse proxying with Nginx Port isolation (security thinking... 4 min read · [musa.hashnode.dev](https://musa.hashnode.dev/multi-container-system-reverse-proxy-consolidation?utm_source=hashnode&utm_medium=feed) [Miller James](https://hashnode.com/@miller-proxy001) · [Nov 27, 2025](https://hashnode.com/posts/how-to-rotate-residential-proxies-in-python-to-avoid-403-errors/6927e877e495de640fca447b) ### [How to Rotate Residential Proxies in Python to Avoid 403 Errors](https://proxy001.hashnode.dev/how-to-rotate-residential-proxies-in-python-to-avoid-403-errors?utm_source=hashnode&utm_medium=feed) Learn how to rotate residential proxies in Python using requests to bypass 403 Forbidden errors and avoid IP blocks. 3 min read · [proxy001.hashnode.dev](https://proxy001.hashnode.dev/how-to-rotate-residential-proxies-in-python-to-avoid-403-errors?utm_source=hashnode&utm_medium=feed) [Pratik Bapat](https://hashnode.com/@pratik1999) · [Nov 6, 2025](https://hashnode.com/posts/setting-up-a-squid-proxy-server-on-ubuntu/690cb76e80dc28757187b822) ### [🦑 Setting Up a Squid Proxy Server on Ubuntu](https://build-deploy-pratik.hashnode.dev/setting-up-a-squid-proxy-server-on-ubuntu?utm_source=hashnode&utm_medium=feed) 💡 Introduction In many corporate or home lab environments, using a proxy server helps control and monitor outgoing internet traffic, improve caching efficiency, and enhance network security. One of the most widely used open-source proxy servers is S... 3 min read · [build-deploy-pratik.hashnode.dev](https://build-deploy-pratik.hashnode.dev/setting-up-a-squid-proxy-server-on-ubuntu?utm_source=hashnode&utm_medium=feed) [Pranav Patil](https://hashnode.com/@0xpranav) · [Oct 31, 2025](https://hashnode.com/posts/build-a-caching-proxy-server-in-go/690500128624f3e08ec7cb0a) ### [🌀 Build a Caching Proxy Server in Go — Understand Caching the Practical Way](https://0xpranav.hashnode.dev/build-a-caching-proxy-server-in-go?utm_source=hashnode&utm_medium=feed) After building a few CLI tools in Go — from a task tracker to a movie fetcher, and even a GitHub activity tracker — I wanted to explore something a little deeper.Something that combines networking, concurrency, and caching, while still keeping things... 20 min read · [0xpranav.hashnode.dev](https://0xpranav.hashnode.dev/build-a-caching-proxy-server-in-go?utm_source=hashnode&utm_medium=feed)