Merge pull request #14000 from edizor/master

Update README

core-java-modules/core-java-arrays-operations-basic/README.md

@@ -12,3 +12,4 @@ This module contains articles about Java array fundamentals. They assume no prev
 - [Extending an Array’s Length](https://www.baeldung.com/java-array-add-element-at-the-end)
 - [Initializing a Boolean Array in Java](https://www.baeldung.com/java-initializing-boolean-array)
 - [Find the Index of an Element in a Java Array](https://www.baeldung.com/java-array-find-index)
+- [Comparing Two Byte Arrays in Java](https://www.baeldung.com/java-comparing-byte-arrays)

core-java-modules/core-java-concurrency-basic-3/README.md

@@ -6,4 +6,5 @@ This module contains articles about basic Java concurrency.
 
 - [How to Handle InterruptedException in Java](https://www.baeldung.com/java-interrupted-exception)
 - [Thread.sleep() vs Awaitility.await()](https://www.baeldung.com/java-thread-sleep-vs-awaitility-await)
+- [Is CompletableFuture Non-blocking?](https://www.baeldung.com/java-completablefuture-non-blocking)
 - [[<-- Prev]](../core-java-concurrency-basic-2)

core-java-modules/core-java-io-apis-2/README.md

@@ -7,3 +7,4 @@ This module contains articles about core Java input/output(IO) APIs.
 - [Java Scanner Taking a Character Input](https://www.baeldung.com/java-scanner-character-input)
 - [Get the Desktop Path in Java](https://www.baeldung.com/java-desktop-path)
 - [Integer.parseInt(scanner.nextLine()) and scanner.nextInt() in Java](https://www.baeldung.com/java-scanner-integer)
+- [Difference Between FileReader and BufferedReader in Java](https://www.baeldung.com/java-filereader-vs-bufferedreader)

core-java-modules/core-java-records/README.md

@@ -0,0 +1,2 @@
+## Relevant Articles
+- [Overridding hashCode() And equals() For Records](https://www.baeldung.com/java-override-hashcode-equals-records)

core-java-modules/core-java-string-operations-5/README.md

@@ -10,3 +10,5 @@
 - [Guide to Splitting a String by Whitespace in Java](https://www.baeldung.com/java-splitting-a-string-by-whitespace)
 - [Check if the First Letter of a String Is a Number](https://www.baeldung.com/java-check-if-string-starts-with-number)
 - [Print “” Quotes Around a String in Java](https://www.baeldung.com/java-string-print-quotes)
+- [Remove Punctuation From a String in Java](https://www.baeldung.com/java-remove-punctuation-from-string)
+- [Find the Longest Word in a Given String in Java](https://www.baeldung.com/java-longest-word-string)