added link

This commit is contained in:
Tom Hombergs
2018-09-17 20:21:35 +02:00
committed by GitHub
parent 59ae883c59
commit 9280b9e81b

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@@ -49,3 +49,4 @@
- [Collections.emptyList() vs. New List Instance](https://www.baeldung.com/java-collections-emptylist-new-list)
- [Initialize a HashMap in Java](https://www.baeldung.com/java-initialize-hashmap)
- [](https://www.baeldung.com/java-hashset-arraylist-contains-performance)
- [Differences Between Collection.clear() and Collection.removeAll()](https://www.baeldung.com/java-collection-clear-vs-removeall)