56,966 blogs · [ { "id": "01a0875b-03ea-716a-af16-de8211117288", "title": "Speeding Up (small) Ruby Hashes", "url": "https://byroot.github.io/ruby/performance/2026/08/13/speeding-up-ruby-hashes.html", "published_at": "2026-08-13T07:30:00+00:00" }, { "id": "01a0875b-03ea-716a-af16-de8211817cc1", "title": "Shrinking Ruby Hashes", "url": "https://byroot.github.io/ruby/performance/2026/08/05/shrinking-ruby-hashes.html", "published_at": "2026-08-05T06:28:51+00:00" }, { "id": "01a0875b-03ea-716a-af16-de821266bda1", "title": "Optimizing Ruby’s JSON, Part 8", "url": "https://byroot.github.io/ruby/json/2026/07/26/optimizing-ruby-json-part-8.html", "published_at": "2026-07-26T08:28:51+00:00" }, { "id": "01a0875b-03eb-731e-b856-5ef5d8e1b7bd", "title": "The Missing Bundler Features", "url": "https://byroot.github.io/ruby/bundler/2026/04/20/bundle-features.html", "published_at": "2026-04-20T00:03:51+00:00" }, { "id": "01a0875b-03eb-731e-b856-5ef5d9dd2112", "title": "Optimizing Ruby Path Methods", "url": "https://byroot.github.io/ruby/performance/2026/04/18/faster-paths.html", "published_at": "2026-04-18T12:03:51+00:00" }, { "id": "01a0875b-03eb-731e-b856-5ef5dad33309", "title": "Frozen String Literals: Past, Present, Future?", "url": "https://byroot.github.io/ruby/performance/2025/10/28/string-literals.html", "published_at": "2025-10-28T08:03:51+00:00" }, { "id": "01a0875b-03eb-731e-b856-5ef5db869385", "title": "Dear Rubyists: Shopify Isn’t Your Enemy", "url": "https://byroot.github.io/opensource/ruby/2025/10/09/dear-rubyists.html", "published_at": "2025-10-09T05:03:51+00:00" }, { "id": "01a0875b-03eb-731e-b856-5ef5dbf6f8ea", "title": "Unlocking Ractors: generic instance variables", "url": "https://byroot.github.io/ruby/performance/2025/08/11/unlocking-ractors-generic-variables.html", "published_at": "2025-08-11T09:03:51+00:00" }, { "id": "01a0875b-03eb-731e-b856-5ef5dc51c039", "title": "What’s wrong with the JSON gem API?", "url": "https://byroot.github.io/ruby/json/2025/08/02/whats-wrong-with-the-json-gem-api.html", "published_at": "2025-08-02T09:03:51+00:00" }, { "id": "01a0875b-03eb-731e-b856-5ef5dcb3372b", "title": "Unlocking Ractors: class instance variables", "url": "https://byroot.github.io/ruby/performance/2025/05/24/unlocking-ractors-class-variables.html", "published_at": "2025-05-24T09:03:51+00:00" } ] posts Claim your blog

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