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jupyter_scala_docker's Introduction

Docker Compose with Almond.sh core for Jupyter

  1. Just docker-compose up and you're ready.
  2. Find link http://127.0.0.1:8888/?token=xxxxxxxxxxxxxxxxxxxxxxxxxx in docker logs. It will open Jupyter in your browser.
  3. Create new notebook with core Scala 2.12.
  4. Paste this code into the notebook and press Shift + Enter
import $ivy.`org.apache.spark::spark-sql:2.4.6`

import org.apache.log4j.{Level, Logger}
Logger.getLogger("org").setLevel(Level.OFF)

import org.apache.spark.sql._

val spark = {
  NotebookSparkSession.builder()
    .master("local[*]")
    .getOrCreate()
}
  1. Now you can write your Spark code
val df = spark.read.csv("data.csv")

jupyter_scala_docker's People

Contributors

gorini4 avatar tousep avatar

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