pan3793 commented on code in PR #4678: URL: https://github.com/apache/zeppelin/pull/4678#discussion_r1385328009
########## testing/downloadLivy.sh: ########## @@ -17,12 +17,20 @@ # if [[ "$#" -ne 1 ]]; then - echo "usage) $0 [livy version]" + echo "usage) $0 <livy version> [scala version]" Review Comment: usually, `<arg>` represent the required arg, but `[arg]` represent the optional arg -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
