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.
- 594+
- engineering articles
- 2019
- founded in Boston
- Rails
- Foundation member
Latest Rails, React, and engineering articles
Field notes on framework changes, performance, upgrades, testing, and product engineering.
Rails 6.1 adds `if_exists` option in `remove_index` operation
Rails 6.1 adds the `if_exists` option in `remove_index` which when set to true won't raise an error if the index doesn't exist.
Rails 7 adds direct ActiveStorage::Streaming support
Rails 7 adds a method to stream directly from your own controllers.
Rails 7 adds `#with_all_rich_text` to eager load all rich text associations at once
Rails 7 adds `#with_all_rich_text` to ActionText for eager loading all rich text associations.
Rails 7 adds maximum and minimum methods to Enumerable
Rails 7 adds `Enumerable#maximum` and `Enumerable#minimum` to calculate the maximum or minimum from extracted elements of an enumerable.Rails 7 adds ActiveRecord methods `#sole` and `#find_sole_by`
Rails 7 adds ActiveRecord methods `#sole` and `#find_sole_by` to uniquely match only one record in a database.
Rails 7 adds #excluding to ActiveRecord::Relation
Rails 7 adds #excluding to ActiveRecord::Relation to exclude a record or collection of records.
React 17 stops event bubbling in scroll event
In React 17 the scroll event no longer bubbles to align with browser's behavior.Rails 6.1 adds config option to control image_tag loading attribute
Rails 6.1 adds a config option to set a default value for the loading attribute of all image_tags. This is in line with the latest official HTML standard.Rails 7 introduces new syntax for enum
Rails 7 introduces new syntax for enum and few other changesRails 7 allows benchmark method to be called from anywhere
Rails 7 allows benchmark method to be called from anywhere with Rails.benchmark("test") { ... }