diff --git a/core-java/src/test/java/com/baeldung/jdbc/JdbcIntegrationTest.java b/core-java/src/test/java/com/baeldung/jdbc/JdbcLiveTest.java
similarity index 97%
rename from core-java/src/test/java/com/baeldung/jdbc/JdbcIntegrationTest.java
rename to core-java/src/test/java/com/baeldung/jdbc/JdbcLiveTest.java
index 926fdb3833..da0c6bffe5 100644
--- a/core-java/src/test/java/com/baeldung/jdbc/JdbcIntegrationTest.java
+++ b/core-java/src/test/java/com/baeldung/jdbc/JdbcLiveTest.java
@@ -21,9 +21,9 @@ import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
 
-public class JdbcIntegrationTest {
+public class JdbcLiveTest {
 
-    private static final Logger LOG = Logger.getLogger(JdbcIntegrationTest.class);
+    private static final Logger LOG = Logger.getLogger(JdbcLiveTest.class);
 
     private Connection con;
 
diff --git a/rxjava/src/main/java/com/baelding/rxjava/ResourceManagement.java b/rxjava/src/main/java/com/baelding/rxjava/ResourceManagement.java
index e097da1a29..44bbd7edda 100644
--- a/rxjava/src/main/java/com/baelding/rxjava/ResourceManagement.java
+++ b/rxjava/src/main/java/com/baelding/rxjava/ResourceManagement.java
@@ -13,8 +13,9 @@ public class ResourceManagement {
               return resource;
           },
           r -> Observable.create(o -> {
-              for (Character c : r.toCharArray())
+              for (Character c : r.toCharArray()) {
                   o.onNext(c);
+              }
               o.onCompleted();
           }),
           r -> System.out.println("Disposed: " + r)