Data
Fundamentals of Text Data Manipulation in Scala
Explore the basics of text data manipulation. Learn techniques to read and write files efficiently, delving into line-by-line and character-by-character parsing to build a strong foundation in handling textual data using Scala.
Scala
4 lessons
16 practices
1 hour
Data Ingestion and Extraction
Lessons and practices
Defining Relative File Path with os.pwd
Reading and Displaying Text File Contents with os-lib
Creating File to Read with Scala
Complete File Reading with os-lib
Reading the First Line from a File
Reading Numbers from a File and Calculating Their Sum
Reading and Calculating Average Temperature from a File
Reading and Sorting Names from a File
Reading the First Character of a File
Reading the First 100 Characters of a File
Sequential File Reading with os-lib
Managing InputStream to Read a File
Enhancing File Handling by Reading and Writing Data
Writing an API Key to a File Using os-lib
Appending Names to an Existent File
Reading Numbers from a File and Writing Their Sum
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