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Ruby on Rails: Compress the complexity of modern web apps

Safer to_i coercion, custom to_fs formats, and more! This Week in Rails: May 16, 2026 This Week in Rails: May 8, 2026 This Week in Rails: May 1, 2026 Active Record gets better every week Great big Rails World 2026 update: CFP, Corporate Support tickets, workshops Query command for database queries and more Explicit query: and body: kwargs for integration tests and more! Speedup ActiveRecord::LogSubscriber#sql_color and more! This Week in Rails: March 27, 2026 Rails Versions 8.0.5 and 8.1.3 have been released! Rails Versions 7.2.3.1, 8.0.4.1, and 8.1.2.1 have been released! This Week in Rails: March 20, 2026 Validate URI scheme in Action Text and more This Week in Rails: March 6, 2026 Planning Center is the newest Rails Foundation Contributing member Action Text gets Markdown conversion, editor links in devcontainers, and more! BARRA seeks Rails developer Joe Agliozzo is looking for a Rails developer The rise of lighttpd as the alternative web server When longer is better and more is more Snowdevil: First e-tailer on Rails Natural selection for frameworks in Ruby vs Java Address book tutorial in Portuguese Becoming a better programmer with Rails 10 Things Every Java Programmer Should Know About Ruby Really Getting Started in Rails Off the Treadmill, Onto the Rails Rails 0.9.5: A world of fixes and tweaks Rich clients with Rails and XUL Pedrosa on Rails vs WebWork: 'Language DOES matter' 'Ruby on Rails is unbelievably good' Celebrating six months anniversary! Speeding up CGI access to Gem Rails CD Baby leaves PHP behind for Ruby on Rails "I think Ruby on Rails is way over hyped" Programmer needed for JSP to Rails conversion Beyond the 10,000th gem install of Rails 'That application is so stupid' Matz takes note of Ta-da and Rails Rails tutorial on O'Reilly's ONLamp Welcome Slashdotters! Ta-da goes international with UTF-8 Make your Ta-da list today Rails 0.9.4.1: Cleaning up the mess Rails 0.9.4: Caching, filters, SQLite3... An unusual high presence of Macs Having problems running tests under 1.8.2? It\'s all about the applications But what does Rails go web services with XML-RPC prototype Rails runs through XP Cincinnati RedHanded out-evangelizes the evangelizer Rails on Lighttpd with FastCGI Have a codefest and collect cash from RubyCentral Jamis Buck is working on Basecamp S5 Presents competes with SoapBX 3,000 people are doing 10,804 things... Using the Rails to impress potential employers Brian discovers the default logging goodness SoapBX: Presentations powered by S5, Textile, Rails Road Map: The rails leading to 1.0 Tracks: A Getting Things Done implementation Nicholas presents the Directors Rails 0.9.3: Optimistic locking, dynamic finders, 1.8.2 Ruby on the German Rails 43things in 5,204 lines of Ruby on Rails Watch for huge requests on default FCGI How the redesign of the website came to be Are you watching the health of your software? "Some amazing web apps appear on Ruby on Rails" Learning Ruby on Rails with 43things The Robot Co-op takes 43things.com live! Giving up on Java for lack of love Setting up EliteJournal on TextDrive without a vhost Celebrating 219 applied patches since 0.7 Escaping Java but not its thinking "Simple design that even my grandma can understand" Rails logo remixed by Olivier Hericord Rake 0.4.14 includes fix for Ruby 1.8.2 Splitting off the research patches Running rake tests with Ruby 1.8.2 Marten opens Epilog for Trac'ing Drew McLellan predicts Rails celebrates more than 10,000 downloads Variations on a railed theme Securing your Rails: Keep it secret, keep it safe Available for hire? Collaboa and EliteJournal joins the Trac Playing Active Records on MS SQLServer and DB2 Open sourcing the Rails logo Rails: Technology of the Year #1 Reacting to customer requests in real time Extracting missing content from wiki backups Ruby on Rails has its web presence overhauled 43 things makes The Seattle Times 5.gets David Heinemeier Hansson Ruby 1.8.2 finally sees the light of day Rails 0.9: Fast development, breakpoints, validations Rails 0.9.1: Small, but important bugfix for Action Pack
This week in Rails: Ruby 2.2.2, RailsConf and more!
David Heinemeier Hansson · 2015-04-18 · via Ruby on Rails: Compress the complexity of modern web apps

Saturday, April 18, 2015
Posted by kaspth

Hey reader, Kasper here.

I’m sole jammin’ and grand slammin’ words into your inbox.

But before the Rails juice, a quick story spruce: At my company we have a coworker we look up to, because she’s doing a cross country trek.

She’s our heroine and she just crossed the border.

Oh right, you were looking for Rails news.

This Week’s Contributors

This week 42 people helped Rails out. Rails 5 comes closer everyday and it’s only possible because of all your help. Keep it up and it’ll be the best version of Rails yet.

prepend Primed to Dethrone alias_method_chain

Remember when we said alias_method_chain had been deprecated? Well, if the method being overriden called super, you’d be stuck in an infinite recursion - like that friend who didn’t graduate kindergarten. This week prepend became the successor Rails needs. And how is that possible?

Rails 5 Requires Ruby 2.2.2

Well, I’m glad you kept reading, because Ruby 2.2.2 has a fix for prepend. The new version is mainly a security release - with some bug fixes squeezed in there - so no procrastinating the upgrade, okay? You want to be ready to hit the lab next week too.

New Stuff

Controllers With Default Form Builders

There’s a new default_form_builder method you can override in controllers. Then form_for and friends will use the passed builder class to architect the view.

A new Action Pack XML Parser Release

Hey, there’s a new version of this thing out.                                                  

Improved

Railties Uses Bundler’s exe Convention

You’ve probably been prepending bin when running rake or rails like a good samaritan. Those are binstubs in action. But bin is for executables in general and not just those stubs. Not anymore, as Bundler reserves bin for binstubs and exe for executables. This week Railties executed that convention.

One More Thing™

Meet Us at RailsConf

A few of us are going to the big peach next week. So after you’ve seen DHH reveal the really big stuff coming in Rails 5, you can mingle with us at RailsConf. Both Godfrey and Claudio will be speaking. …and I guess I’m there too.

That’s a wrap

Another week in Rails went by - and so swiftly. There’s more changes in this tailored link.

Lastly, either pluck in a few of your friends’ emails here or ask Godfrey how you can get to write these things too.