Rails Foundation Contributing Member
Ruby on Rails consulting from engineers who work deep in Rails.
Saeloun helps teams modernize Rails applications, improve performance, untangle production issues, and ship product work with a senior Rails and React team in Boston and Pune.
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Latest Rails, React, and engineering articles
Field notes on framework changes, performance, upgrades, testing, and product engineering.
Expo React Native CI/CD with GitHub
In this blog, we will see how to set up a CI/CD workflow using Github Actions for the Expo React Native application.
Rails error_highlight for Error Location
With the help of Ruby 3.1's error_highlight functionality, Rails can now pinpoint the exact column where an error is present.Rails 7 SQLite Binary Column Defaults
Binary columns now behave like other column types with default values in SQLite.Rails 7 through_reflection Transactions
Models that use multiple databases now perform writes within a single transaction.
Rails 7.1 select with Hash Values
ActiveRecord::QueryMethods#select adds support for hash values in Rails 7.1Rails Routes Search with Dynamic Params
Now search for `cats/10/toys/15` instead of `cats/:cat_id/toys/:id`, making it easier to find the route you're looking for.
Understanding the CSS parent selector :has()
If we want to target the parent element based on the content or the child elements we can use :has().
Rails Parameters.to_h Accepts Block
ActionController::Parameters.to_h will now receive a block just like Hash#to_h and achieve parity.Rails 7 SCHEMA_FORMAT Environment Var
Previously rails db:schema:{dump,load} would only dump Ruby format. Now it reads ENV["SCHEMA_FORMAT"] to choose between Ruby and SQL formats.Understanding CSS Feature Queries
CSS Feature Queries provide a powerful tool for detecting support for various CSS features in the user's browser.