Rubyland

Rémi Mercier 26 Jun 2026

Square? Or freeform? (Ruby Stained Glass Notes #03)

DEV Community: Brandon Weaver 26 Jun 2026

Moving to baweaver.com

Benito Serna 25 Jun 2026

You can ask your coding agent for a selector to compare UI options

Awesome Ruby Newsletter 25 Jun 2026

💎 Issue 527 - RubyLLM: A single, beautiful Ruby framework for all major AI providers

Ruby Weekly 25 Jun 2026

A Rails blog app in a ~500KB binary

Rails Designer Blog 25 Jun 2026

Beam Up: CLI to deploy static sites

avdi.codes 25 Jun 2026

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Once a Maintainer 25 Jun 2026

Once a Maintainer: Mike Dalessio

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Ruby Central 24 Jun 2026

Announcing the RubyConf VIP Raffle

Ruby Central 24 Jun 2026

SmartFinancial Is Coming to RubyConf 2026 and They're Hiring!

avdi.codes 24 Jun 2026

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The Rails Tech Debt Blog 24 Jun 2026

Painfully Simple Test Case Mistakes That Are Easy To Fix

Evil Martians 24 Jun 2026

Choose your fighter: benchmarking 5 WebSocket servers for Node.js

RubySec 24 Jun 2026

GHSA-g9g8-vgvw-g3vf (nokogiri): Possible invalid memory read when calling `Nokogiri::XML::Node#initialize_copy_with_args` with incorrect argument type

The Ruby on Rails Podcast 24 Jun 2026

Episode 540: Jeremy Smith and Blue Ridge Ruby

Carmine Paolino 24 Jun 2026

Founding a Company in Germany: €9,600, 152 Days, and I Still Can’t Send an Invoice

a-chacon 24 Jun 2026

Procman: An alternative for running Procfile apps

Weelkly Article – Linking Ruby knowledge from the most remote places in the world. 24 Jun 2026

How Ruby Itself Uses Dependabot: A Look Behind MRI’s Dependency Management

Benito Serna 24 Jun 2026

Make a method a recurring task with solid queue

RubyGems Blog 24 Jun 2026

4.0.15 Released

Planet Argon Blog 23 Jun 2026

Your Rails App Just Got Acquired. Now What?

OmbuLabs Blog 23 Jun 2026

How to Write a Claude Code Skill

avdi.codes 23 Jun 2026

Is Successful Agentic Coding a Delusion?

The Rails Tech Debt Blog 23 Jun 2026

JRuby & Rails Compatibility Table

The Bike Shed 23 Jun 2026

503: Seeing the Graph for the Trees

RubySec 23 Jun 2026

CVE-2026-54904 (concurrent-ruby): Concurrent Ruby - `AtomicReference#update` livelocks when the stored value is `Float::NAN`

RubySec 23 Jun 2026

CVE-2026-54905 (concurrent-ruby): Concurrent Ruby - `ReentrantReadWriteLock` read-count overflow grants a write lock without exclusivity

RubySec 23 Jun 2026

CVE-2026-54906 (concurrent-ruby): Concurrent Ruby - ReadWriteLock allows wrong-thread write release and stray read-release counter corruption

RubySec 22 Jun 2026

CVE-2026-54500 (oj): Oj - intern.c form_attr (uninitialized stack read)

RubySec 22 Jun 2026

CVE-2026-54502 (oj): Oj - Stack Buffer Overflow in Oj.dump via Large Indent

RubySec 22 Jun 2026

CVE-2026-54592 (oj): Oj - Stack Buffer Overflow in Oj::Doc#each_child via Deeply Nested Input

Aha! Engineering Blog 22 Jun 2026

I'm the agent for Claude now

avdi.codes 22 Jun 2026

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Ruby on Rails: Compress the complexity of modern web apps 22 Jun 2026

Here are the Rails World 2026 speakers

RubySec 22 Jun 2026

CVE-2026-54297 (faraday): Faraday - Uncontrolled recursion in NestedParamsEncoder allows stack exhaustion DoS via deeply nested query parameters

RubySec 22 Jun 2026

GHSA-mqq5-j7w8-2hgh (alchemy_cms): AlchemyCMS - Unauthenticated nested page API leaks restricted and unpublished content

Weelkly Article – Linking Ruby knowledge from the most remote places in the world. 22 Jun 2026

Can Ruby Next Help You Upgrade an Application Gradually?

Left of the Dev 21 Jun 2026

New book: Testing Rails from Scratch

RubySec 21 Jun 2026

GHSA-5prr-v3j2-97mh (nokogiri): Nokogiri: Possible Out-of-Bounds Read in `Nokogiri::XML::NodeSet#[]`

RubySec 21 Jun 2026

GHSA-5v8h-3h3q-446p (nokogiri): Nokogiri: Possible Use-After-Free when `Nokogiri::XML::Document#encoding=` raises an exception

RubySec 21 Jun 2026

GHSA-8678-w3jw-xfc2 (nokogiri): Nokogiri: XML::Schema on JRuby allows network requests when NONET is set, bypassing CVE-2020-26247

RubySec 21 Jun 2026

GHSA-9cv2-cfxc-v4v2 (nokogiri): Nokogiri: Null Pointer Dereference calling methods on uninitialized wrapper classes

RubySec 21 Jun 2026

GHSA-p67v-3w7g-wjg7 (nokogiri): Nokogiri: Possible Use-After-Free when directly using `NokogirI::XML::XPathContext` beyond document lifetime

RubySec 21 Jun 2026

GHSA-phwj-rprq-35pp (nokogiri): Nokogiri: Possible Use-After-Free when setting an attribute value via `Nokogiri::XML::Attr#value=` or `#content=`

RubySec 21 Jun 2026

GHSA-wfpw-mmfh-qq69 (nokogiri): Nokogiri: Possible Use-After-Free in XInclude Processing

RubySec 21 Jun 2026

GHSA-wjv4-x9w8-wm3h (nokogiri): Nokogiri: Possible Use-After-Free when setting `Document#root=` to an invalid node type

avdi.codes 20 Jun 2026

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RubySec 20 Jun 2026

CVE-2026-12515 (katello): katello - missing repository authorization in content_uploads exposes cross-product content existence

RubySec 20 Jun 2026

CVE-2026-55518 (avo): Avo - Missing Authorization in Avo Association Attach Endpoint Allows Unauthorized Relationship Manipulation and Privilege Escalation

Ruby on Rails: Compress the complexity of modern web apps 20 Jun 2026

This Week in Rails: June 19, 2026

Remote Ruby 19 Jun 2026

Navigating Subscription Overhauls and Payments

Noteflakes 19 Jun 2026

Rethinking modularity in Ruby applications

Tim Riley 19 Jun 2026

Continuations 2026/24: Clearing the decks

Weelkly Article – Linking Ruby knowledge from the most remote places in the world. 19 Jun 2026

Herb and ReActionView: A Glimpse Into the Future of Rails Views

Ryan Bigg Blog 19 Jun 2026

Comsol Customer Service

The Rails Tech Debt Blog 18 Jun 2026

No Node

Awesome Ruby Newsletter 18 Jun 2026

💎 Issue 526 - Lisp's Influence on Ruby

Rails Designer Blog 18 Jun 2026

Build a reusable before/after image slider with Stimulus

Syed Aslam 18 Jun 2026

What SOLID Still Teaches Ruby Programmers

avdi.codes 18 Jun 2026

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Ruby Weekly 18 Jun 2026

41M requests/hour on Rails

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Rails Designer Blog 18 Jun 2026

Build a reusable before/after image slider with Stimulus

Hi, we're Arkency 18 Jun 2026

Ingress is not the owner of the invariant

Weelkly Article – Linking Ruby knowledge from the most remote places in the world. 18 Jun 2026

Ruby 4.0 Is Here. Why Is AI Still Writing Ruby 3.0?

Giant Robots Smashing Into Other Giant Robots 18 Jun 2026

Meet thoughtbot at Brighton Ruby 2026

Ruby Central 17 Jun 2026

RubyConf 2026 Is Where Ruby's Next Chapter Begins

RubyMine : Intelligent Ruby and Rails IDE | The JetBrains Blog 17 Jun 2026

Your JetBrains IDE Expertise, Now on LinkedIn

Evil Martians 17 Jun 2026

Building a design system specced for engineers and agents

avdi.codes 17 Jun 2026

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The Ruby on Rails Podcast 17 Jun 2026

Episode 539: Travis Dockter and Blastoff Rails

The Rails Tech Debt Blog 16 Jun 2026

How to Parallelize Your RSpec Test Suite Locally

Gusto Engineering - Medium 16 Jun 2026

Storage Is the Missing Piece for Agent-Built Software

The Bike Shed 16 Jun 2026

502: Apps That Make Our Work Go

Hanakai 16 Jun 2026

Help us test the Hanami 3.0 release candidate

Ryan Bigg Blog 16 Jun 2026

Verify faster

Rails Designer Blog 15 Jun 2026

Building a quiz with Stimulus

André Arko 15 Jun 2026

jj's whole deal

Ruby Central 15 Jun 2026

Shopify Joins the Ruby Alliance

Aha! Engineering Blog 15 Jun 2026

The next hit: How LLMs change the way engineers work

Code With Rails 15 Jun 2026

Build a Workflow-Priority Ticket Queue with Rails' in_order_of Array Grouping

Rémi Mercier 15 Jun 2026

Ideas are cheap. But glass? Not so much. (Ruby Stained Glass Notes #02)

André Arko 14 Jun 2026

rv plan and progress update

Noteflakes 13 Jun 2026

Software as Craft: a First Look at Syntropy

RubySec 13 Jun 2026

CVE-2026-47240 (net-imap): Net::IMAP: Command Injection via non-synchronizing literal in "raw" argument

RubySec 13 Jun 2026

CVE-2026-47241 (net-imap): Net::IMAP: Denial of Service via incomplete raw argument validation

RubySec 13 Jun 2026

CVE-2026-47242 (net-imap): Net::IMAP: Command Injection via ID command argument

Ruby on Rails: Compress the complexity of modern web apps 12 Jun 2026

This Week in Rails: June 12, 2026

Remote Ruby 12 Jun 2026

[The lost episode 259] All Right, Rant Time - Debugging

The Rails Tech Debt Blog 11 Jun 2026

How to Leverage PurgeCSS in Your Rails App for Faster Stylesheets

BigBinary Blog 11 Jun 2026

How we built Neeti our an AI assistant for NeetoCal

Awesome Ruby Newsletter 11 Jun 2026

💎 Issue 525 - Small PRs, big speedups: The Ruby performance work you almost missed

JRuby.org News 11 Jun 2026

JRuby 10.0.6.0 Released

Ruby Weekly 11 Jun 2026

Small PRs, big Ruby speedups

Ruby Magic by AppSignal 11 Jun 2026

Finding the Slow Query Killing Your Rails App

Radan Skorić's website 11 Jun 2026

RubyConf Austria and the future of Ruby conferences

Hi, we're Arkency 11 Jun 2026

Let Your AI Assistant Explore the Event Store with res-mcp

Rails Designer Blog 11 Jun 2026

Building a quiz with Stimulus

BigBinary Blog 11 Jun 2026

Debugging frontend crash and handling circular dependency

Ruby Central 10 Jun 2026

Strengthening Security for the Ruby Ecosystem: A Team of Security Engineers in Residence

Ruby Central 10 Jun 2026

Governance: Expanding Participation in Ruby Central

Planet Argon Blog 10 Jun 2026

Rails Connections - Tropical on Rails 2026 Highlights

Syed Aslam 10 Jun 2026

When a Rails Object Needs Types but Not a Table

Ruby Central 10 Jun 2026

A Heartfelt Thank You to GitLab: Our Longtime Coffee & Lanyard Sponsor