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What Are Reasons To Shift From EventMachine To Async

by Kirk Haines, posted in Ruby

In The Beginning A little over 13 years ago, I had been working as a freelance developer for over five years, primarily writing and hosting Ruby based web sites and applications for a variety of commercial interests, from mutual funds to construction to education. I had designed and built a reliable system architecture for deploying … Continue reading What Are Reasons To Shift From EventMachine To Async

Want To Subscribe to RethinkDB Record Using Go? Here’s How!

by J. Austin Hughey, posted in Go, Rethink DB

RethinkDB is a document storage database with excellent clustering capabilities. However it can also auto notify when records are updated in real-time, and this article is going to explore how to do that using Go. RethinkDB is a document storage database with real-time record pub/sub capabilities. What is RethinkDB? RethinkDB is a document storage database with a lot of … Continue reading Want To Subscribe to RethinkDB Record Using Go? Here’s How!

Learn Where The Usage Of Memoization In Ruby On Rails Is Limited

by Anil Kumar Maurya, posted in memoization, Ruby, Ruby on Rails

Memoization is a wonderful concept in programming world. It helps in writing clean code which execute faster. Example: def slow_method @result ||= perform_slow_method end In the above code, slow_method will cache perform_slow_method in @resultvariable, therefore perform_slow_method will execute only once. So, if memoization is wonderful then why not to use it always? that’s the question I am going to answer … Continue reading Learn Where The Usage Of Memoization In Ruby On Rails Is Limited