--- title: "#rubyonrails articles | Hashnode" description: "Explore 85 articles tagged #rubyonrails on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/rubyonrails" --- Tag # #rubyonrails 85 posts · 174 followers [Muhammad Zain Ul Abidin](https://hashnode.com/@iamzayn19) · [Sep 22](https://hashnode.com/posts/rails-has-second-third-fourth-fifth-and-then-forty-two/6ab26b52ff0c4c8f5ccc2523) ### [Rails Has .second, .third, .fourth, .fifth… and Then .forty\_two](https://zainbuilds.hashnode.dev/rails-has-second-third-fourth-fifth-and-then-forty-two?utm_source=hashnode&utm_medium=feed) Rails skips .sixth but includes .forty\_two. Here’s the quirky history behind one of ActiveSupport’s strangest little methods. 2 min read · [zainbuilds.hashnode.dev](https://zainbuilds.hashnode.dev/rails-has-second-third-fourth-fifth-and-then-forty-two?utm_source=hashnode&utm_medium=feed) [Josef Strzibny](https://hashnode.com/@strzibny) · [Jul 29](https://hashnode.com/posts/web-scraping-with-ruby/6a69da25c262dee1327308f5) ### [A complete guide to web scraping with Ruby (2026)](https://serpapi.hashnode.dev/web-scraping-with-ruby?utm_source=hashnode&utm_medium=feed) Learn web scraping with Ruby in 2026: fetch pages with Faraday, parse HTML with Nokogiri, handle pagination, scrape JavaScript pages, export CSV/JSON, and build reliable scrapers. 32 min read · [serpapi.hashnode.dev](https://serpapi.hashnode.dev/web-scraping-with-ruby?utm_source=hashnode&utm_medium=feed) [Razvan](https://hashnode.com/@dezsirazvan) · [Jun 26](https://hashnode.com/posts/your-product-can-answer-questions-about-itself-now/6a3dda301189c55a970491de) ### [Your product can answer questions about itself now](https://ezlogs.hashnode.dev/your-product-can-answer-questions-about-itself-now?utm_source=hashnode&utm_medium=feed) Ask your product anything, in plain English, and it answers. Then it keeps watching and tells you the moment the answer changes. That's the whole thing. It sounds small until you sit with what it repl 4 min read · [ezlogs.hashnode.dev](https://ezlogs.hashnode.dev/your-product-can-answer-questions-about-itself-now?utm_source=hashnode&utm_medium=feed) [Josh Lee](https://hashnode.com/@itsjoshlee) · [Mar 18](https://hashnode.com/posts/getting-started-with-caching-in-ruby-on-rails/69bac61a8c55d6eefb2ffd4c) ### [Getting Started With Caching in Ruby on Rails](https://softwareforbreakfast.hashnode.dev/getting-started-with-caching-in-ruby-on-rails?utm_source=hashnode&utm_medium=feed) Your Rails app is slow. You know it. Your users know it. And the worst part is, half the time your app is doing the exact same work over and over again, fetching the same data, rendering the same part 9 min read · [softwareforbreakfast.hashnode.dev](https://softwareforbreakfast.hashnode.dev/getting-started-with-caching-in-ruby-on-rails?utm_source=hashnode&utm_medium=feed) [Lakshay Tyagi](https://hashnode.com/@imlakshay08) · [Mar 13](https://hashnode.com/posts/gym-management-system-with-ruby-on-rails/69b38df293256dfc53299991) ### [Building a Production Gym Management System with Ruby on Rails](https://imlakshay08-complete-ruby-on-rails.hashnode.dev/gym-management-system-with-ruby-on-rails?utm_source=hashnode&utm_medium=feed) How a gym replaced paper registers with a Rails app featuring biometric attendance and WhatsApp automation. 7 min read · [imlakshay08-complete-ruby-on-rails.hashnode.dev](https://imlakshay08-complete-ruby-on-rails.hashnode.dev/gym-management-system-with-ruby-on-rails?utm_source=hashnode&utm_medium=feed) [GitHubOpenSource](https://hashnode.com/@GitHubOpenSource) · [Mar 8](https://hashnode.com/posts/lastsignal-secure-your-digital-legacy-with-a-self-hosted-dead-mans-switch/69ad7b959cc795f1106ae579) ### [LastSignal: Secure Your Digital Legacy with a Self-Hosted Dead Man's Switch](https://github-open-source.hashnode.dev/lastsignal-secure-your-digital-legacy-with-a-self-hosted-dead-mans-switch?utm_source=hashnode&utm_medium=feed) 📝 Quick Summary: LastSignal is a self-hosted, end-to-end encrypted dead man's switch that automatically delivers messages to trusted contacts if the user becomes unresponsive. It prioritizes security with a zero-knowledge architecture and modern cry... 3 min read · [github-open-source.hashnode.dev](https://github-open-source.hashnode.dev/lastsignal-secure-your-digital-legacy-with-a-self-hosted-dead-mans-switch?utm_source=hashnode&utm_medium=feed) [Devang Panchal](https://hashnode.com/@devang2010) · [Jan 16](https://hashnode.com/posts/how-rails-developers-are-building-reliable-internal-tools-in-2026/696a23196ec36495476ac953) ### [How Rails Developers Are Building Reliable Internal Tools in 2026](https://thatsoftwareguy.hashnode.dev/how-rails-developers-are-building-reliable-internal-tools-in-2026?utm_source=hashnode&utm_medium=feed) Discover how Rails developers build reliable internal tools in 2026 using Ruby on Rails. Learn why companies trust Rails for long-term internal systems. 6 min read · [thatsoftwareguy.hashnode.dev](https://thatsoftwareguy.hashnode.dev/how-rails-developers-are-building-reliable-internal-tools-in-2026?utm_source=hashnode&utm_medium=feed) [Lakshay Tyagi](https://hashnode.com/@imlakshay08) · [Nov 1, 2025](https://hashnode.com/posts/step-by-step-installation-guide-for-ruby/69063698d4c182b0ede5720b) ### [Step-by-step Installation guide for Ruby | Complete Ruby on Rails](https://imlakshay08-complete-ruby-on-rails.hashnode.dev/step-by-step-installation-guide-for-ruby?utm_source=hashnode&utm_medium=feed) A beginner-friendly guide to installing Ruby on Xubuntu (Linux) before starting Ruby on Rails. 3 min read · [imlakshay08-complete-ruby-on-rails.hashnode.dev](https://imlakshay08-complete-ruby-on-rails.hashnode.dev/step-by-step-installation-guide-for-ruby?utm_source=hashnode&utm_medium=feed) [Jason Hayes](https://hashnode.com/@JasonhayesAQe) · [Oct 14, 2025](https://hashnode.com/posts/the-most-powerful-backend-frameworks-every-developer-must-know-in-2026/68ee21b63488fa00a5b90c54) ### [The Most Powerful Backend Frameworks Every Developer Must Know in 2026](https://ais-2025-impact-on-healthcare.hashnode.dev/the-most-powerful-backend-frameworks-every-developer-must-know-in-2026?utm_source=hashnode&utm_medium=feed) You’ve probably heard people rave about beautiful websites, sleek designs, and interactive frontends. But here’s the truth, none of that would exist without the unsung hero working quietly behind the curtain: the backend. Imagine visiting your favori... 3 min read · [ais-2025-impact-on-healthcare.hashnode.dev](https://ais-2025-impact-on-healthcare.hashnode.dev/the-most-powerful-backend-frameworks-every-developer-must-know-in-2026?utm_source=hashnode&utm_medium=feed) [Arish Khan](https://hashnode.com/@arishdev) · [Apr 20, 2025](https://hashnode.com/posts/rails-wheel-the-ultimate-starter-for-your-next-project/68049300395a892fe844bfe0) ### [Rails Wheel - The Ultimate Starter For your Next Project](https://arish.hashnode.dev/rails-wheel-the-ultimate-starter-for-your-next-project?utm_source=hashnode&utm_medium=feed) A Rails Starter that every project need 3 min read · [arish.hashnode.dev](https://arish.hashnode.dev/rails-wheel-the-ultimate-starter-for-your-next-project?utm_source=hashnode&utm_medium=feed)