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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595+
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.

Sep 17, 2019

• 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.

Ruby 2.7 adds Module#const_source_location

 Ruby 2.7 has added Module#const_source_location to get the source location of a constant

Sep 16, 2019

• authorImg Vipul A M
authorImg Vipul A M

I am an active member of Ruby community. I have been consistently contributing to Ruby on Rails for a number of years and now am one of the top 30 contributors to Ruby on Rails. I also help as co-editor for the This week in Rails newsletter. Besides Ruby on Rails I have also contributed to many other notable open source projects including Sinatra, Devise and Rake. I am a seasoned speaker an have spoken at many conferences around the world including Gogaruco in San Francisco, RedDotRubyConf in Singapore, RubyConfIndia in Goa, India MadisonPlusRuby in Madison, Wisconsin, RubyConfBrazil in Suo Paulo, Brazil, and RubyConf Philippines in Manilla, Philippines. I am organizer of Deccan Ruby Conference and used to run RubyIndia Podcast. During my early days of open source as part of "Google summer of code" I contributed to the krypt-project project. Later I helped mentor in the JRuby and currently mentor in the Ruby on Rails organization for Google summer of code. When not working on Ruby, I am mostly working on Reactjs. I have authored the book Building Modern Web Applications with React.js which is published by PACKT. I have produced a number of screencasts on the topic of Learn React.js.

How to Start Software Consulting

 How to get started with Software Consulting or Software Freelancing. First steps, ongoing work and more.

Sep 12, 2019

• 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 Adds dig to Session Object

 Rails 6 has added dig method to ActionDispatch::Request::Session to easily traverse session object's nested hashes

Sep 11, 2019

• 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 Custom Serializers for ActiveJob

 Rails 6 introduces ability to provide custom serialization of ActiveJob arguments.

Sep 10, 2019

• 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 Adds Hash#deep_transform_values

 Rails 6 has added Hash#deep_transform_values and Hash#deep_transform_values! to allow performing deep value transformations on a nested hash

Sep 9, 2019

• 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 Adds Support for Disabling Advisory

 Rails 6 adds support for database configuration to disable advisory locks

Sep 4, 2019

• 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.

Find Timezone from Coordinates Using Ruby

 Find timezone from latitude & longitude in ruby using timezone gem

Sep 3, 2019

• 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 6 Upgrades to rails notes Command

 Rails 6 introduces several upgrades to rails notes command and adds Rails::Command::NotesCommand to be used by rake notes under the hood.

Sep 2, 2019

• 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.

Ruby 2.7 Warns Proc.new/proc Without Block

 In Ruby 2.7, Proc.new or proc without a block now emit warnings when a block is passed, while lambda without a block raises an error.

Sep 1, 2019

• 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.

Ruby 2.7 adds FrozenError#receiver

 Ruby 2.7 has added `FrozenError#receiver` to return the frozen object on which modification was attempted

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.