Java 8 – How to Sort HashMap entries by its Values ?
In this article, we will discuss how to sort HashMap entries by its Values in ascending & descending order using Java 8 Stream‘s sorted() method Read More
Tag: MethodReferences
Java 8 – How to Sort HashMap entries by its Keys ?
In this article, we will discuss how to sort HashMap entries by its Keys in ascending & descending order using Java 8 Before proceeding with Read More
Java 8 – Sorting list of objects on multiple fields
In one of the previous article, we discussed on how to sort list of objects on multiple field/parameters where we have coded/developed our own customized Read More
Java 8 – How to sort List and Arrays with null values ?
In this article, we will see how to sort list and Array of objects with null values present Generally, sorting any List/Array which contains one/more Read More
Java 8 – How to sort TreeSet in descending-order using Stream ?
In this article, we will discuss how to sort TreeSet elements in descending order using Java 8 Stream API Before proceeding with this sorting examples understand Read More
Java 8 – How to sort LinkedHashSet using Stream API ?
In this article, we will discuss how to sort LinkedHashSet elements in ascending & descending order using Java 8 Before proceeding with this sorting examples understand 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
Java 8 – Stream flatMapToDouble() method
In this article, we will discuss Stream’s flatMapToDouble() method in detail with examples and explanation 1. Stream flatMapToDouble() method : This Stream method is an Read More
Java 8 – Stream flatMapToLong() method
In this article, we will discuss Stream’s flatMapToLong() method in detail with examples and explanation 1. Stream flatMapToLong() method : This Stream method is an Read More
Java 8 – Stream flatMapToInt() method
In this article, we will discuss Stream’s flatMapToInt() method in detail with examples and explanation 1. Stream flatMapToInt() method : This Stream method is an Read More
Java 8 – Stream mapToDouble() method
In this article, we will discuss Stream’s mapToDouble() method in detail with examples and explanation 1. Stream mapToDouble() method : This Stream method is an Read More
Java 8 – Stream mapToLong() method
In this article, we will discuss Stream’s mapToLong() method in detail with examples and explanation 1. Stream mapToLong() method : 2. Stream mapToLong() method Read More
Java 8 – Stream mapToInt() method
In this article, we will discuss Stream’s mapToInt() method in detail with examples and explanation 1. Stream mapToInt() method : This Stream method is an Read More
Java 8 – How to print an Arrays ?
In this article, we will see how to print elements of an Arrays Read Various ways to iterate Arrays in Java – 5 ways Different Read More
Java 8 – Stream to Array conversion using toArray() method
In this article, we will discuss Stream’s toArray() method in detail with examples 1. Stream toArray() method : This Stream method is a terminal operation Read More
Java 8 – Filter null and empty values from a Stream
In this article, we will discuss how to remove/eliminate null & empty values from a Stream using filter() method 1. Integer Stream – filter null Read More
Java 8 – Method and Constructor References
In this article, we will discuss one of the alternatives for Lambda Expression i.e.; Method references and Constructor references Lambda expression basically provides some functionality Read More