[FLINK-1429] [streaming] Scala programming guide update: intro & oper…

…ators, minor fixes This closes apache#463
VonRosenchild · Mar 8, 2015 · 7582390 · 7582390
1 parent bd1b916
commit 7582390
Show file tree

Hide file tree

Showing 3 changed files with 473 additions and 146 deletions.
diff --git a/docs/programming_guide.md b/docs/programming_guide.md
@@ -58,7 +58,7 @@ public class WordCountExample {
  public static void main(String[] args) throws Exception {
  final ExecutionEnvironment env = ExecutionEnvironment.getExecutionEnvironment();
 
-  DataSet<String> text = env.fromElements(
+  DataSet<String> text = env.fromElements(
   "Who's there?",
   "I think I hear them. Stand, ho! Who's there?");