Scala

Scala Future

• Future Sequence in Scala

Scala SQL

• How to Write SQL Queries in Scala

Scala JSON

• How to Parse JSON Strings in Scala

Scala Array

• How to Sort an Array in Scala
• How to Find Array Size of an Element in Scala
• How to Fill an Array in Scala
• How to Print Array in Scala
• How to Append Elements to an Array in Scala

Scala Sort

• How to Sort an Array in Scala

Scala Options

• Understanding Options in Scala

Scala String

• How to Concatenate Strings in Scala
• How to Compare Strings in Scala
• How to Convert Int to String in Scala
• Scala substring() Function
• How to Find a Substring of String in Scala
• How to Format Strings in Scala
• How to Split a String in Scala

Scala Boolean

• How to Return Boolean With If-Else in Scala

Scala Regex

• How to Work With Regex in Scala

Scala Function

• How to Call by Value vs Call by Name in Scala
• The Concept of Lifting in Scala
• The andThen Function in Scala

Scala Operator

• The Modulo Operator in Scala
• Difference Between :: And ::: In Scala

Scala Keyword

• The with Keyword in Scala

Scala List

• How to Convert List to Map in Scala
• Mutable List in Scala
• How to Getting List Elements in Scala
• How to Sort a List in Scala
• How to Create a List in Scala
• Difference Between Sequence and List in Scala
• How to Append Elements to List in Scala

Scala Convert

• How to Convert String to Integer in Scala

Scala DateTime

• How to Get the Current Date and Time in Scala

Scala Print

• How to Print Case Classes Like Pretty Printed Tree in Scala

Scala Methods

• How to Understand the Static Members in Scala
• Three Question Marks in Scala

Scala Lift

• The Concept of Lifting in Scala

Scala Inheritance

• How to Extend Class in Scala

Scala Variable

• How to Find Type of Variable in Scala

Scala MapReduce

• MapReduce Using Apache Spark

Scala Value

• How to Reassignment to a Val in Scala

Scala Sequence

• How to Append or Prepend Elements to Sequence in Scala
• Difference Between Sequence and List in Scala

Scala Object

• Companion Objects in Scala
• Difference Between Object and Class in Scala

Scala Map

• How to Add Elements to a Map in Scala
• How to Merge Two Maps in Scala and Then Sum the Values With the Same Key

Scala Date

• How to Get the Current Timestamp in Scala

Scala Traits

• Sealed Traits in Scala

Scala Conditional Operators

• Difference Between && and & Operators in Scala

Scala Break Statement

• The break Statement in Scala

Scala Main Method

• The main() Method in Scala

Scala Underscore

• The Underscore Placeholder in Scala

Scala Synchronized

• Synchronization in Scala

Scala Initialization

• Lazy Val in Scala

Scala Forall

• The Forall() Function in Scala

Scala Logging

• How to Log in a Scala Application

Scala Check Version

• How to Check Scala Version in Scala

Scala Exit Shell

• How to Exit From Scala Shell

Scala Class

• Difference Between Object and Class in Scala

Scala Return

• How to Return a Value in Scala

Scala Implicit

• How to Uses of implicit in Scala

Scala Apply Function

• The apply() Function in Scala

Scala Foreach

• The foreach Loop in Scala

Scala Exception

• try...catch in Scala

Scala Concatenation Lists

• Difference Between ::: And ++ for Concatenating Lists in Scala

Scala Ascription

• Difference Between asInstanceOf and (O:T) in Scala

Scala asInstanceOf

• Difference Between asInstanceOf and (O:T) in Scala

Scala Val

• Difference Between val and var in Scala

Scala Var

• Difference Between val and var in Scala

Scala File

• How to Write Text Into a File in Scala
• How to Read an Entire File in Scala

Scala Build Tool

• Simple Build Tool in Scala

Scala Yield

• The yield Keyword in Scala Programming Language

Scala Thread

• Thread Sleep Method in Scala