In this tutorial, we will learn how to find second highest element from an array in java 8 using stream API. package com.demo.main; import java.util.Arrays; public class FineSecondHighestElementFromArray { public static void main(String[] args) { int[] numbers = {5, 13, 41, 88…

In this tutorial we will learn how to fix Directory traversal Veracode issue. How does Veracode Static Analysis look for it? In general Veracode Static Analysis reports this flaw when: It searches your binaries for methods that operate…

In this tutorial , we will learn How to fix Veracode Authentication issue after Enabling the CSRF. Veracode issue in the below code snippet because we have disabled CSRF. @Override protected…

In this tutorial, we’re going to explore some of the important Java 8 Interview questions and answers that might pop up during an interview. Q1. What are all features of Java8 did you used ? Ans : 1. Functional Interface 2. Lambda Expression 3. Stream 4. Completable Feature 5. Java DateTime…

In this tutorial, we will learn How to find first non repeated characters in Java 8. First we will split string based on “” empty string value and will store into Array of string and after that we will use Arrays.Stream(-) method and convert into stream and after converting into…

In this tutorial, we will learn How to filter out duplicate characters in Java 8. First we will split string based on “” empty string value and will store into Array of string and after that we will use Arrays.Stream(-) method and convert into stream and after converting into stream…

In this tutorial we will learn How to count occurrences of a character from string using java8 stream API. First we will split string based on “” empty string value and will store into Array of string and after that we will use Arrays.Stream(-) method and convert into stream and…

In this article, we will provide a comprehensive guide to Java Interview Questions, tailored for both freshers and experienced professionals. Q26. Do you know mocking? and could you please explain a scenario where you have used mocking? Ans : It is process of creating substitutes for component classes to perform unit…

In this article, we will provide a comprehensive guide to Java Interview Questions, tailored for both freshers and experienced professionals. Q1. What are your role and responsibility in your projects ? Ans : 1.Collecting requirement from functional team. 2.created Excel sheet on share folder to add queries related to requrirement and task. 3.Attending meetings…