Scala实战经验班
Course Objective
- Become a competent user of Scala
- Learn functional programming style in Scala
- Hands On experience in using Scala tools
- Become confident to start using Scala in production environments
- Data processing project
- Ready as data engineer by using Scala for Spark development
Scala Introduction
- Introduction to Scala
- Creating a Scala Doc
- Creating a Scala Project
- The Scala REPL
- Scala Documentation
Scala Programming
- Strings
- Numbers
- Control Structure
- Setup development IDE
- Debug
- Companion Objects
- Case Classes and Case Objects
- Apply and Unapply
- Synthetic Methods
- Immutability and Thread Safety
- Collections overview
- Sequences and Sets
- Options
- Tuples and Maps
- Higher Order Functions
- Flat file
- JSON
- XML
- Web service
- SQL Database operations
- Non-SQL database operations
Scala programing best practice
- For expressions
- Pattern Matching
- Handling Options
- Handling Failures
- Handling Futures
Data Visualization
- Scatter plots
- Time series diagram
Data processing project
- SQL – MySql
- NON-SQL – MondoDB
Scala deployment build process