Merge pull request #16136 from collaboratewithakash/master

backlink updated

core-java-modules/core-java-9-jigsaw/README.md

@@ -5,7 +5,7 @@ This module contains articles about Project Jigsaw and the Java Platform Module
 ### Relevant Articles:
 
 - [Introduction to Project Jigsaw](http://www.baeldung.com/project-jigsaw-java-modularity)
-- [A Guide to Java 9 Modularity](https://www.baeldung.com/java-9-modularity)
+- [A Guide to Java Modularity](https://www.baeldung.com/java-modularity)
 - [Java 9 java.lang.Module API](https://www.baeldung.com/java-9-module-api)
 - [Java 9 Illegal Reflective Access Warning](https://www.baeldung.com/java-illegal-reflective-access)
 - [Java Modularity and Unit Testing](https://www.baeldung.com/java-modularity-unit-testing)

core-java-modules/core-java-numbers-conversions/README.md

@@ -6,5 +6,6 @@
 - [Converting from float to BigDecimal in Java](https://www.baeldung.com/java-convert-float-bigdecimal)
 - [Convert Positive Integer to Negative and Vice Versa in Java](https://www.baeldung.com/java-negating-integer)
 - [Rounding Up a Number to Nearest Multiple of 5 in Java](https://www.baeldung.com/java-round-nearest-multiple-five)
-- [Convert byte to int Type in Java](https://www.baeldung.com/java-byte-to-int-conversion)
+- [Convert byte to int Type in Java](https://www.baeldung.com/java-byte-integer-conversion)
 - [Converting BigDecimal to Integer in Java](https://www.baeldung.com/java-integer-bigdecimal-conversion)
+- [Converting Integer to BigDecimal in Java](https://www.baeldung.com/java-from-integer-to-bigdecimal)

core-java-modules/core-java-streams-6/README.md

@@ -0,0 +1,2 @@
+### Relevant Articles:
+- [Java 8 Stream Operation on the Empty List](https://www.baeldung.com/java-empty-list-stream-ops)

core-java-modules/core-java-string-conversions-3/README.md

@@ -3,7 +3,6 @@
 - [Convert String to Int Using Encapsulation](https://www.baeldung.com/java-encapsulation-convert-string-to-int)
 - [HashMap with Multiple Values for the Same Key](https://www.baeldung.com/java-hashmap-multiple-values-per-key)
 - [Split Java String Into Key-Value Pairs](https://www.baeldung.com/java-split-string-map)
-- [How to Center Text Output in Java](https://www.baeldung.com/java-center-text-output)
 - [How to Convert an Object to String](https://www.baeldung.com/java-object-string-representation)
 - [Convert String to long or Long in Java](https://www.baeldung.com/java-convert-string-long)
 - [Convert a String to a List of Characters in Java](https://www.baeldung.com/java-convert-string-list-characters)