Java 8 – How to find duplicate in a Stream or List ?
In this article, we will discuss how to find and count duplicates in a Stream or List in different ways Find and count duplicates in Read More
Tag: Collectors
Java 8 – Convert Stream to ConcurrentHashMap
In this article, we will discuss how to convert Stream into a ConcurrentHashMap in Java 1.8 version using Stream API Stream to ConcurrentHashMap : Using Read More
Java 8 – Convert Stream to TreeMap
In this article, we will discuss how to convert Stream into a TreeMap in Java 1.8 version using Stream API Stream to TreeMap : Using Read More
Java 8 – Convert Stream to LinkedHashMap
In this article, we will discuss how to convert Stream into a LinkedHashMap in Java 1.8 version using Stream API Stream to LinkedHashMap : Using Read More
Java 8 – Convert Stream to HashMap
In this article, we will discuss how to convert Stream into a HashMap in Java 1.8 version using Stream API Stream to HashMap : Using Read More
Java 8 – Convert Stream to TreeSet
In this article, we will discuss how to convert Stream into a TreeSet in Java 1.8 version using Stream API. TreeSet doesn’t allow duplicates but Read More
Java 8 – Convert Stream to LinkedHashSet
In this article, we will discuss how to convert Stream into a LinkedHashSet in Java 1.8 version using Stream API. LinkedHashSet doesn’t allow duplicates but Read More
Java 8 – Convert Stream to HashSet
In this article, we will discuss how to convert Stream into a HashSet in Java 1.8 version using Stream API. Unlike List, Set neither allows Read More
Java 8 – Convert Stream to LinkedList
In this article, we will discuss how to convert Stream into a LinkedList in Java 1.8 version using Stream API Stream to LinkedList : Using Read More
Java 8 – Convert Stream to ArrayList
In this article, we will discuss how to convert Stream into an ArrayList in Java 1.8 version using Stream API Stream to ArrayList : Using Read More
Java 8 – Convert Stream to List
In this article, we will discuss different ways to convert Stream to List. Stream to List : Using Collectors.toList() method Using Collectors.toCollection() method Iterate Stream Read More
Java 8 – How to convert HashMap to ArrayList ?
In this article, we will learn how to convert HashMap entries (key-value pairs) into ArrayList As Map contains Key-Value pairs, so we can extract keys Read More
Java 8 – How to remove duplicates from LinkedList ?
In this article, we will discuss how to remove duplicate element/objects from LinkedList with examples using different approaches Also read How to remove duplicates from Read More