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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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.

Feb 26, 2020

• authorImg Prateek Choudhary
authorImg Prateek Choudhary

Prateek focuses on delivering impactful and reliable digital products.

Ruby Hash#transform_keys now accepts a hash that maps existing keys to new keys

 Ruby Hash#transform_keys now also accepts a hash that maps the existing hash keys to new keys

Feb 25, 2020

• authorImg Rohit Kumar
authorImg Rohit Kumar

Rohit is a Senior Software Engineer with 11 years of experience in Ruby on Rails. He is one of Saeloun’s key engineers, known for his deep technical insights and impact beyond just code.

Rails has added strict loading mode to prevent lazy loading

 Rails has added strict loading mode to prevent lazy loading of associations and help avoid N + 1 queries

Feb 24, 2020

• authorImg Karthik Sivadas
authorImg Karthik Sivadas

Karthik is a Ruby on Rails Developer who focuses on building scalable solutions.

Rails adds config rake_eager_load

 Rails has added the option to eager load all the registered name spaces in rake tasks.

Feb 19, 2020

• authorImg Rohit Kumar
authorImg Rohit Kumar

Rohit is a Senior Software Engineer with 11 years of experience in Ruby on Rails. He is one of Saeloun’s key engineers, known for his deep technical insights and impact beyond just code.

Rails has added support for automatic database connection switching from primary to the replica

 Rails has added support for automatic database connection switching from primary to the replica

Feb 18, 2020

• authorImg Prateek Choudhary
authorImg Prateek Choudhary

Prateek focuses on delivering impactful and reliable digital products.

Ruby 2.7 removes taint checking mechanism

 Ruby 2.7 access and setting of $SAFE is now always warned. $SAFE will become a normal global variable in Ruby 3.0

Feb 17, 2020

• authorImg Romil Mehta
authorImg Romil Mehta

Romil is a Ruby on Rails Developer who enjoys putting together the technical pieces making sure everything runs smoothly.

Rails 6.1 adds at option to perform_enqueued_jobs test helper

 Rails 6.1 has added at option to perform_enqueued_jobs test helper to run only jobs which are scheduled at or before the passed in time

Feb 14, 2020

• authorImg Alkesh Ghorpade
authorImg Alkesh Ghorpade

I am a seasoned developer with over 9 years of experience in Ruby on Rails and Golang. My passion lies in tackling complex data structures and algorithm problems, always pushing myself to learn and grow. In my downtime, I find solace in the pages of books and the soothing sounds of a guitar. But I'm not just a one-trick pony! I love to stay active and challenge myself in other ways too. Whether it's on the football pitch, cricket field, table tennis table, or badminton court, I'm always up for some fun activities.

Rails adds ActiveRecord API for switching multiple database connections

 Rails adds ActiveRecord API connects_to and connected_to for switching connections to support multiple databases.

Feb 12, 2020

• authorImg Alkesh Ghorpade
authorImg Alkesh Ghorpade

I am a seasoned developer with over 9 years of experience in Ruby on Rails and Golang. My passion lies in tackling complex data structures and algorithm problems, always pushing myself to learn and grow. In my downtime, I find solace in the pages of books and the soothing sounds of a guitar. But I'm not just a one-trick pony! I love to stay active and challenge myself in other ways too. Whether it's on the football pitch, cricket field, table tennis table, or badminton court, I'm always up for some fun activities.

Rails introduces disallowed deprecations in ActiveSupport

 Rails has added support to configure disallowed deprecations.

Feb 11, 2020

• authorImg Narendra Rajput
authorImg Narendra Rajput

Narendra is an Engineering Manager and a Ruby on Rails expert with over 11 years of experience. He’s a core engineer at Saeloun, known for his technical excellence and influence that extends beyond code.

Rails has added a benchmark generator

 Rails has added a benchmark generator for scripts to benchmark Rails application.

Feb 10, 2020

• authorImg Romil Mehta
authorImg Romil Mehta

Romil is a Ruby on Rails Developer who enjoys putting together the technical pieces making sure everything runs smoothly.

Rails adds support for if_exists/if_not_exists on remove_column/add_column in migrations

 Rails adds support for if_exists/if_not_exists on remove_column/add_column in migrations to silently ignore migrations

Frequently Asked Questions

Why hire Saeloun for Ruby on Rails consulting?

Saeloun is a Rails Foundation Contributing Member with senior Rails engineers who help teams modernize applications, improve performance, fix production issues, and ship product work.

Is Saeloun a Rails Foundation member?

Yes. Saeloun is a Rails Foundation Contributing Member.

Where is Saeloun located?

Saeloun has offices in Boston, MA, USA and Pune, India.

How can I contact Saeloun for Ruby on Rails consulting?

Book a Rails consulting call, visit saeloun.com/contact, email [email protected], or call +19296207865.