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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603+
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.

Jul 27, 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 Configurable web_image_content_types

 Rails adds config.active_storage.web_image_content_types to make image content types configurable, supporting formats like webp.

Jul 23, 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.

ACID transactions in every day applications

 Breaking down the use of ACID transactions using real-life examples of systems that we employ every day.

Jun 17, 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 6.1 ActiveModel::Errors as Objects

 Rails 6.1 changes ActiveModel::Errors from Hash to array of Error objects with where, add, delete.

Jun 10, 2020

• authorImg Rakesh Khicher
authorImg Rakesh Khicher

Rakesh contributes to the development of dynamic digital products as a dedicated Ruby on Rails Developer.

Rails support bulk insert/upsert on relation

 Rails 6.1 has added support for bulk insert/upsert on relation to preserve scope values.

May 26, 2020

• authorImg Aditya Narsapurkar
authorImg Aditya Narsapurkar

Aditya is a Senior Software Developer who combines his expertise in Ruby on Rails and ReactJS to create highly performant and scalable web applications.

Rails Parameters each_pair/each_value

 Rails ActionController::Parameters each_pair and each_value now returns an enumerator when provided without a block.

May 20, 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 6.1 Adds Signed IDs to Active Record

 Rails 6.1 added support for signed ids which are a tamper-proof way of identifying a bearer

May 19, 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 perform_enqueued_jobs Without Block

 With Rails 6, we can use ActiveJob::TestCase#perform_enqueued_jobs without a block to perform jobs in tests

May 19, 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 6.1 Adds rescue_from to ActionCable

 The `rescue_from` on ActionCable::Connection::Base allows us to intercept unhandled exceptions

May 11, 2020

• authorImg Rakesh Khicher
authorImg Rakesh Khicher

Rakesh contributes to the development of dynamic digital products as a dedicated Ruby on Rails Developer.

Rails Adds HTML Template Annotations

 Rails 6.1 has added support for adding HTML comments to the rendered output indicating where each template begins and ends.

May 11, 2020

• authorImg Prajakta Tambe
authorImg Prajakta Tambe

Prajakta, a founding team member, is a proficient Ruby on Rails Developer with extensive expertise in developing scalable and efficient web solutions.

Rails 6.1 Adds if_not_exists for Indexes

 Rails 6.1 adds if_not_exists option to add_index, propagating from create_table to indexes in the same block.

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.