1. Introduction
2. Scala Overview
- Introducing Scala
- Scala’s Role in Distributed
- Data Processing
- The Motivation for Scala
3. Scala Basics
- Key Scala Concepts
- Programming in Scala
- Putting Scala Basics to Work
4. Working with Data Types
- Overview of Scala Variables
- Operating with Numeric Types
- Building Boolean Expressions
- Working with Strings
5. Grouping Data Together
- Storing Elements of Different Types
- Overview of Scala Collection Types
- Creating a Collection of Unique Elements
- Fast Access to Head of Collection
- Fast Access to Arbitrary Elements
- Fast Access with a Key
- Common Collection Type Conversions
6. Flow Control in Scala
- Looping
- Using Iterators
- Writing Functions
- Passing Functions as Arguments
- Collection Iteration Methods
- Pattern Matching
- Processing Data with Partial Functions
7. Using and Creating Libraries
- Using Classes and Objects
- Creating and Using Packages
- Importing Part of a Package
Description:
Scala is a programming language that is a superset of Java, blending the object-oriented and the functional programming paradigms. The language is complex and could take a semester or more to master. This class focuses only on the elements that are necessary to be able to program in Cloudera’s training courses.
PUE is Cloudera Training Partner, authorized by Cloudera to deliver official training in Cloudera technologies.
Furthermore, PUE is accredited and recognized to offer consulting and mentoring services on the implementation of Cloudera solutions for business environment with the consequent added value in the practical and business knowledge delivered in their official courses.