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
Category: Collection
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 – Array to Stream conversion
In the previous article, we seen how to convert Stream to Array using toArray() method of Stream API. This article illustrates about Array to Stream 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 – Stream concat() method for merging elements
In this article, we will discuss Stream’s concat() method which is used to merge elements from 2 or more Streams into single Stream consisting of Read More
Java 8 – Stream collect() method with examples
In this article, we will discuss Stream’s collect() method in details with examples 1. Stream collect() method: This Stream method is a terminal operation which Read More
Java 8 – Filter a Map by its Key and Value
In this article, we will discuss how to filter a Map by its Key & Value from a Stream using filter() method 1. Filter a 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 – Stream findFirst() v/s findAny() methods
In this article, we will discuss Stream’s findFirst() and findAny() methods in details with examples along with their differences 1. Stream findFirst() method : This Read More
Java 8 – Stream allMatch() method with examples
In this article, we will discuss Stream’s allMatch() method in details with examples. Read below methods which are similar to allMatch() method anyMatch() method noneMatch() Read More
Java 8 – Stream noneMatch() method with examples
In this article, we will discuss Stream’s noneMatch() method in details with examples Read below methods which are similar to noneMatch() method anyMatch() method allMatch() Read More
Java 8 – Stream anyMatch() method with examples
In this article, we will discuss Stream’s anyMatch() method in details with examples Read below methods which are similar to anyMatch() method allMatch() method noneMatch() Read More
Java 8 – Stream peek() method
In this article, we will discuss Stream’s peek() method in details with examples 1. Stream peek() method : This Stream method is an intermediate operation Read More
Java 8 – Stream skip() and limit() methods
In this article, we will discuss Stream’s skip() and limit() methods in details with examples. Both methods used for different purposes and they complement each Read More
Java 8 – Stream min() and max() methods
In this article, we will discuss Stream’s min() and max() methods in details with examples 1. Stream min() method : This Stream method is a Read More
Java 8 – Stream distinct() method with examples
In this article, we will discuss Stream’s distinct() method in details with examples 1. Stream distinct() method : This Stream method is an intermediate operation Read More
Java 8 – Stream count() method with examples
In this article, we will discuss Stream’s count() method in details with examples 1. Stream count() method : This Stream method is a terminal operation Read More
Java 8 – Sorting List of primitive, String & Custom Objects
In this article, we will discuss how to sort list of primitive int, String & Custom Objects in Java 1.8 version. 1. Stream sorted() method Read More
Java 8 – Stream forEachOrdered() method
In this article, we will discuss Stream’s forEachOrdered() method which is used to iterate through stream elements in the encounter order, irrespective of whether the Read More
Java 8 – How to remove duplicates from ArrayList ?
In this article, we will discuss how to remove duplicate element/objects from ArrayList along with various examples Removing duplicates from ArrayList : Using Java 8 Read More