Andy Croll

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Posts

Further Performance Testing Enumerable’s Loveliness

Performance Testing Enumerable’s Loveliness

Enumerable’s loveliness

What’s the difference between Rails’s try and the safe navigation (&.) operator?

Using Deep Duplication to Avoid Surprises

Ordinal Numbers in Rails: 1st, 2nd, 3rd, 4th

Year in Review 2024

Use blank? and present? in Rails

Launching UsingRails: A Directory of Rails-Based Organisations

Compress Your Images

Railsconf Detroit 2024: A Co-chair’s Perspective

Validate Email Addresses

Read the .ruby-version into your Gemfile

Why go to a Ruby or Rails conference?

Year in Review 2023

Rails World 2025

Rails World 2025