Github user greghogan commented on a diff in the pull request:
https://github.com/apache/flink/pull/3996#discussion_r118713891
--- Diff:
flink-quickstart/flink-quickstart-java/src/main/resources/archetype-resources/src/main/java/SocketTextStreamWordCount.java
---
@@ -27,26 +27,23 @@
* This example shows an implementation of WordCount with data from a text
* socket. To run the example make sure that the service providing the
text data
* is already up and running.
- *
- * <p>
- * To start an example socket text stream on your local machine run netcat
from
+ *
+ * <p>To start an example socket text stream on your local machine run
netcat from
* a command line: <code>nc -lk 9999</code>, where the parameter specifies
the
* port number.
- *
- *
- * <p>
- * Usage:
+ *
+ *
--- End diff --
Extra line?
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