Merge pull request gettyimages#35 from stenote/patch-1

use `echo -e` to make `\n` works
epuujee · Jun 13, 2018 · f3451e8 · f3451e8
2 parents 473346e + 93fad87
commit f3451e8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -15,7 +15,7 @@ To start `spark-shell` with your AWS credentials:
 
 To do a thing with Pyspark
 
-    echo "import pyspark\nprint(pyspark.SparkContext().parallelize(range(0, 10)).count())" > count.py
+    echo -e "import pyspark\n\nprint(pyspark.SparkContext().parallelize(range(0, 10)).count())" > count.py
     docker run --rm -it -p 4040:4040 -v $(pwd)/count.py:/count.py gettyimages/spark bin/spark-submit /count.py
 
 ## docker-compose example