Getting Started with Scala and sbt on the Command Line Last Updated : 15 Nov, 2022 Comments Improve Suggest changes Like Article Like Report Scala is a potent general-purpose programming language with structured query data types that supports both operational and object-oriented programming. Many of Scala's design decisions are intended to be brief and try to address Java's critics. In this article learn how to create a Scala project from a template in this lesson. This might serve as the basis for your own projects. But, the default build tool for Scala will be used. Among other related activities, runs, and tests your programs. Let's assume everyone is familiar with the terminal. Steps for Getting Started with Scala using sbt Step 1: Install the java JDK file from the following link. https://www.oracle.com/in/java/technologies/javase/javase8-archive-downloads.html Step 2: Then Run 'javac -version' in the command line. Step 3: Develop the project. To create an empty folder cd to an empty folder. The "hello-world" template is retrieved from GitHub via this. Additionally, a target folder will be created, which you can dismiss. Then run the below command. But will create additional target directories for created files when you build your project. You can disregard them. Step 4: To run the project follow the below command cd onto hello-world. Run the command. Input "run." The, which is optional, forces SBT to run again on each file save, enabling a quick edit/run/debug cycle. Additionally, but will provide a target directory that you can disregard. Comment More infoAdvertise with us Next Article Getting Started with Scala and sbt on the Command Line A aritrikghosh784 Follow Improve Article Tags : Scala How To Similar Reads Command Line Argument in Scala The arguments which are passed by the user or programmer to the main() method are termed as Command-Line Arguments. main() method is the entry point of execution of a program. main() method accepts an array of strings. runtime. But it never accepts parameters from any other method in the program. Sy 2 min read Scala SortedSet mkString() method with example The mkString() method is utilized to display all elements of the SortedSet in a string. Method Definition: def mkString: String Return Type: It returns a string containing all the element of the SortedSet. Example #1: Scala // Scala program of mkString() // method import scala.collection.immutable.S 1 min read How to Execute OS Commands in Scala? Scala is a versatile programming language. It offers smooth approaches to running OS instructions, whether or not you want to deal with documents, automate system operations, or communicate with external gear. This article focuses on discussing ways to execute OS commands in Scala. PrerequisitesInst 2 min read How to Read and Write CSV File in Scala? Data processing and analysis in Scala mostly require dealing with CSV (Comma Separated Values) files. CSV is a simple file format used to store tabular data, such as a spreadsheet or database. Each line of a CSV file is plain text, representing a data row, with values separated by commas (,). Readin 5 min read Program to convert Java set of Shorts to an Iterable in Scala A java set of Shorts can be converted to an Iterable in Scala by utilizing toIterable method of Java in Scala. Here, we need to import Scala’s JavaConversions object in order to make this conversions work else an error will occur. Now, lets see some examples and then discuss how it works in details. 2 min read Like