Ruby

Sep 28, 2021

• authorImg Akhil G Krishnan
authorImg Akhil G Krishnan

I'm a Rails and React enthusiast with over two year experience in web application development. I'm also an active member of technical communities in Kerala. Born and raised in Alappuzha, Kerala. In my free time I use to travelling and do open source contributions.

Ruby 3.1 Adds Hash Value Omission

 Ruby 3.1 adds the ability to use hash literals without having a value.

Aug 3, 2021

• authorImg Jijo Bose
authorImg Jijo Bose

I'm a Ruby on Rails and React Native enthusiast with over four years of experience creating innovative software solutions. I work well in teams and am always up for challenging projects. I enjoy playing chess and gaming in my free time.

Ruby 3.1 Adds Integer.try_convert

 Ruby 3.1 adds try_convert for Integer to convert objects via implicit to_int method, returning nil if undefined.

Jul 7, 2021

• authorImg Manmeet Singh
authorImg Manmeet Singh

Manmeet brings expertise as a Ruby on Rails Developer, crafting high-quality and maintainable backend systems.

Ruby 3.1 Pin Operator for Pattern Matching Explained

 Ruby 3.1 extends the pin operator (^) to support expressions and ranges in pattern matching. Learn variable pinning with examples.

Jun 15, 2021

• authorImg Keshav Biswa
authorImg Keshav Biswa

Keshav is a Senior Software Developer with expertise in Ruby on Rails. He is committed to building robust, high-quality systems while leading a project delivery.

Ruby 3.1 Adds Enumerable#compact

 Ruby 3.1 adds Enumerable#compact and Enumerator::Lazy#compact to return a copy of `self` with all `nil` elements removed.

May 19, 2021

• authorImg Rohit Joshi
authorImg Rohit Joshi

I am a Ruby on Rails developer with over two years of experience, most of which is working remotely. I am a typical Punekar and in my free time I play badminton, workout, go trekking and I like to interact with people. Feel free to slide into my DMs and say Hi! 😄

Ruby 3.1 Enumerable#tally Accepts Hash

 Ruby 3.1 extends Enumerable#tally to accept an optional hash for accumulating counts across collections.

May 18, 2021

• 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.

Ruby 3.1 adds Array#intersect? method

 Ruby Array#intersect? method will return true or false based on common elements present in the two arrays.

May 12, 2021

• authorImg Jijo Bose
authorImg Jijo Bose

I'm a Ruby on Rails and React Native enthusiast with over four years of experience creating innovative software solutions. I work well in teams and am always up for challenging projects. I enjoy playing chess and gaming in my free time.

Ruby 3.1 Left-to-Right Assignment Order

 Ruby changes the evaluation order for multiple assignments from left to right making it consistent with single assignment evaluation order.

Sep 30, 2020

• authorImg Vamsi Pavan Mahesh
authorImg Vamsi Pavan Mahesh

Vamsi is a Senior Software Developer dedicated to creating seamless user experiences. With deep expertise in both Ruby on Rails and ReactJS

Ruby 3.0 adds `Hash#except` and `ENV.except`

 Ruby 3.0 adds `Hash#except` to return a new hash that includes everything from the original hash except the given keys. `ENV` also gets support for `except`.

Sep 16, 2020

• authorImg Vamsi Pavan Mahesh
authorImg Vamsi Pavan Mahesh

Vamsi is a Senior Software Developer dedicated to creating seamless user experiences. With deep expertise in both Ruby on Rails and ReactJS

Ruby Adds Leading Arguments with Forwarding

 ... operator was limited to forwarding arguments. With Ruby 3.0, it can forward the arguments along with the leading arguments.

Sep 9, 2020

• authorImg Vamsi Pavan Mahesh
authorImg Vamsi Pavan Mahesh

Vamsi is a Senior Software Developer dedicated to creating seamless user experiences. With deep expertise in both Ruby on Rails and ReactJS

Ruby 3.0 Adds Symbol#name Method

 Ruby has added `Symbol#name`, which returns the name of the symbol if it is named. The returned string can not be modified.