Scala is a powerful and versatile programming language that combines object-oriented and functional programming paradigms. Developed by Martin Odersky and released in 2003, Scala is designed to address some of the shortcomings of Java while running on the Java Virtual Machine (JVM), allowing for seamless integration with Java libraries and frameworks. Scala's concise and expressive syntax, along with features like immutability, higher-order functions, and pattern matching, make it an ideal choice for complex, scalable applications. Its strong static type system helps catch errors at compile-time, enhancing code safety and reliability. Scala's growing popularity is evident in its adoption by major companies like Twitter, LinkedIn, and Netflix, making it a significant player in the modern software development landscape.

Aarush IT offers comprehensive Scala online training designed to equip participants with the skills needed to master this powerful programming language. The training program is meticulously structured to cater to both beginners and experienced developers, covering fundamental concepts as well as advanced topics in Scala. Through a blend of interactive lectures, hands-on coding sessions, and real-world project work, learners gain a deep understanding of Scala's functional and object-oriented features, concurrency, and interoperability with Java. Aarush IT's experienced instructors bring industry insights and practical knowledge to the virtual classroom, ensuring that students are well-prepared to apply Scala in diverse professional environments. With flexible scheduling and personalized support, Aarush IT’s Scala training program is a valuable resource for anyone looking to advance their career in software development

Scala Online Training Course Content

Scala Course Content

• Introduction to Scala Programming
• Scala and Java - which to use, when and why
• Overview of Scala development tools (Eclipse, Scalac, Sbt, Maven, Gradle, REPL, ScalaTest)
• Overview of Scala Frameworks
• Scala Syntax Fundamentals
• Data types
• Variables
• Operators
• Functions and lambdas
• Scala Statements / Loops / Expressions
• Extending Builtins
• Easy I/O in Scala
• Object-Oriented Programming with Scala
• Defining and using classes
• Companion objects
• val and def
• Exception Handling
• Inheritance and the Object Hierarchy
• Traits
• Packages and package objects
• Test-Driven Development (TDD) with Scala
• Writing good JUnit Tests
• Using ScalaTest
• Functional Programming with Scala
• What is functional programming?
• Pure & First Class Functions
• Anonymous Functions
• Higher Order Functions
• Currying, Closures & Partials
• Functional concepts & TDD
• Collections and Generics
• Java and Scala Collections
• Mutable and immutable collections
• Using generic types
• Lists, tuples and dictionaries
• Functional programming and collections
• map, fold and filter
• Flattening collections and flatMap
• The "For Comprehension"
• Pattern Matching with Scala
• Using "Match"
• Case Classes
• Wildcards
• Case Constructors & Deep Matching
• Using Extractors
• Serialization using Scala & XML
• Parsing XML
• Native Scala XML API
• Converting objects to and from XML
• Mini Project to test the awareness of the students

Advanced Scala Course Contents

• Working with Types in Scala
• Review of traits
• Structural types
• Self types
• Path-dependent types
• Covariance and contravariance
• Type bounds
• Functional Programming
• Tail Recursion
• Currying and Partial Function Application
• Closures
• Partial Functions
• Lazy evaluation
• Scala Collections
• Working with Streams
• Manifests and class tags
• Advanced Pattern Matching in Scala
• Deep Matching
• Using Extractors
• Scala Implicits
• Implicit arguments
• Implicit conversions
• Context and view bounds
• Type classes
• Functional Exception Handling
• Traditional exception handling
• A functional alternative
• Using Try with for comprehensions

CASE STUDY COVERING ALL THE ABOVE TOPICS