@senthilnayagan

Case Class in Scala

Jul 24, 2022 · 4 min read · What is a case class? Case classes are a special kind of class created using the keyword case. Case classes are excellent for data transfer objects and for representing immutable data. It is a type of class that is mostly utilised for data storage. c...

Envelope Encryption

Jul 22, 2022 · 2 min read · What is envelope encryption? When we encrypt our data using an encryption key, it is protected, but we also need to protect that encryption key. Envelope encryption is the method of first encrypting plaintext data using a data key and then encrypting...

Defining Variables Using the "def" Keyword in Scala

Jul 21, 2022 · 2 min read · The title reads as follows: "Defining Variables Using the def Keyword." Before we continue, let's see if this title is appropriate. It's not! Let's first be clear that a def is not a variable declaration. It's a declaration of a function or method in...

Data Deluge

Jul 14, 2022 · 1 min read · What is data deluge? The word "deluge" is pronounced as del-yooj and it literally means an enormous amount of anything. A data deluge is a situation in which the amount of new data being produced is so enormous that organisations are unable to handle...

Anti-Pattern

Jul 10, 2022 · 2 min read · What is an anti-pattern? The term "anti-pattern" was first used in 1995 by a computer programmer, Andrew Koenig, in an article called "Journal of Object-Oriented Programming." An antipattern is just like a pattern, except that instead of a solution ...