monad

explore either in cats library

Exploring Eval Monad in Cats

Reading Time: 4 minutes While exploring Cats I learned about Monads and its different instances available for use and now I’m here sharing all of that with you all. šŸ˜Š In today’s blog, we will be exploring Eval Monad in Cats. Model of Evaluation From the model of evaluation, I am referring to the way that the value will be evaluated. Generally, we have two of them i.e. Eager Continue Reading

Explore Id Monad in Cats

Reading Time: 3 minutes Today we are going to explore Id Monad in Cats. If you don’t know about Monad I’ll suggest you go through this blog and then read this for better understanding. What is Id Monad? According to the referenced book: Id is actually a type alias that turns an atomic type into a single-parameter type constructor. Ahan! So, did you understand something? Let me explain it Continue Reading

Either in Cats vs Either in Scala

Reading Time: 4 minutes Hola amigos! Last time I discussed Monads in general and in Cats as well. In this blog, let’s have a look at one of the most known monad Either. I’ll be giving an introduction to it and also there will be a comparison between two i.e Either in Cats vs Either in Scala. What is Either? Either basically represents a value of one of two Continue Reading

Knolx: The Hidden Mystery Behind Scala Functional Programming

Reading Time: < 1 minute Hello everyone, KnoldusĀ organized a session onĀ 25th January 2018. The topic was ā€œThe Hidden Mystery Behind Scala Functional Programmingā€. Many people attended and enjoyed the session. In thisĀ blog post, I am going to share the slides & video of the session. Slides:

Effective Programming In Scala – Part 2 : Monads as a way for abstract computations in Scala

Reading Time: 4 minutes Hi Folks, As we have already gone through the few parts of writting the Scala code in standard way in previous blog https://blog.knoldus.com/2016/06/28/effective-programming-in-scala/. Now carrying forward the concept of effective programming in scala, we are going to discuss about the monads first in this blog. What is a Monad ? Monad is a structure that represents sequential computations. The type of monad defines the means Continue Reading