ruby-3-1

Feb 16, 2022

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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 error highlighting gem

With changes in Ruby 3.1, we will be able to know which object is nil when an error gets raised.

Jan 11, 2022

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Agnidipta Bhattacharjee

I am a technical content writer with over 2 years of experience in creating clear, concise, and engaging content for a wide range of industries, including software development, IT, and engineering. In my role as a technical content writer, I have produced a vast array of content, including user manuals, online help files, blog articles, whitepapers, and case studies. When I am not writing, I enjoy pursuing my hobbies like travelling, hiking, adventure sports, and reading. I am an avid reader of technology news and enjoy keeping up-to-date with the latest trends and developments in the tech industry.

Ruby 3.1 adds Class#subclasses

Ruby 3.1's new method Class#subclasses returns all classes directly from the receiver without adding singleton classes.

Dec 22, 2021

Ruby 3.1 adds Class#descendants

With Ruby 3.1, we can use `Class#descendants` to yield the classes that have been directly or indirectly derived from a specific class.

Nov 24, 2021

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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 MatchData#match and MatchData#match_length

Ruby 3.1 MatchData#match returns the substring corresponding to the argument, while MatchData#match_length returns the length of the captured substring.

Sep 28, 2021

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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 allows value omission in hash literals

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

Aug 3, 2021

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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 try_convert method to Integer class for implicit conversions

try_convert for Integer will convert the object into an instance of the class via the implicit conversion method to_int and returns nil if no implicit conversion method is defined.

Jul 7, 2021

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