Java Programming tutorials and Interview Questions, book and course recommendations from Udemy, Pluarlsight etc
Top 6 Free Object-Oriented Programming Courses for Beginners in 2021 - Best of Lot
Top 10 JavaScript Frameworks and Libraries for FullStack Developers in 2021 - Best of Lot
Top 5 Free HTML and CSS Courses for Frontend Developers in 2021 - Best of Lot
Top 10 Open Source Frameworks & Libraries for Java Web Developers [UPDATED]
Top 5 Free Android Development Courses for Beginners in 2021 - Best of Lot
Top 10 Frameworks & Libraries Programmers can Learn in 2021 [UPDATED]
Top 5 Free Swift Programming Courses for Beginners in 2021- Best of Lot
Difference between first level and second level cache in Hibernate
Top 5 Free Courses to learn Node.js in 2021 - Best of lot
Difference between save(), saveOrUpdate() and persist() in Hibernate Session
10 Free Java Programing Books for beginners - download, pdf and HTML
Top 5 Free Apache Spark Course for Java, Scala, and Python Programmers
Top 10 Programming Languages to Learn in 2021 [UPDATED]
10 Examples of forEach() method in Java 8
Top 10 Java 8 Tutorials, Classes, and Courses - Best of Lot [UPDATED]
Top 5 Spring Framework Books for Java developers (Includes Spring Security and Spring Boot) - Best of lot
Top 5 Free Courses to learn PHP and MySQL in 2021 - Best of lot
java.lang.ClassNotFoundException: org.Springframework.Web.Context.ContextLoaderListener [Solution]
Context.ContextLoaderListener in your Spring-based Java Web application.
Cause: This error comes when you are using the Spring MVC framework in your Java Web application and configured org.springframework.web.context.ContextLoaderListener as a listener in your deployment descriptor also known as web.xml, but the JAR which contains this class is not available in the web application's CLASSPATH.
Top 5 Cloud Computing Books for Beginners to Read in 2021
3 Books and Courses to Learn RESTful Web Services using Spring and Java
Top 20 Hibernate Interview Questions with Answers for Java Programmers
Top 5 Free Courses to Learn TypeScript in 2021 - Best of Lot
How to Find Square Root of a Number in Java - Example Code
How to write a Java program to find the square root of a number is a common Java programming exercise that many institute use in there Java course along with Java program to print Fibonacci series and How to find Armstrong numbers in Java, which we have seen earlier. Java program for square root is also a popular question during college semester exams and various programming tests.
Top 5 Courses to learn MERN Stack in 2021 - (MongoDB, Express.js, React.js, and Node.js)
MERN stands for MongoDB, Express.js, React.js, and Node.js.
- MongoDB: A popular NoSQL database. It stores data in the JSON format.
- Express.js: A flexible and minimal web framework for Node.js.
- React.js: A JavaScript library used to create user-interfaces.
- Node.js: A runtime environment used to execute JavaScript outside the browser.
Fibonacci Series in Java Using Recursion
Write a Java program to print the Fibonacci series up to a given number or create a simple Java program to calculate Fibonacci number is common Java questions on fresher interview and homework. Fibonacci series is also a popular topic on various programming exercises in schools and colleges. Fibonacci series is a series of natural numbers where the next number is equivalent to the sum of the previous two numbers like fn = fn-1 + fn-2. The first two numbers of the Fibonacci series are always 1, 1. In this Java program example for the Fibonacci series, we create a function to calculate Fibonacci number and then print those numbers on Java console.
Top 8 Websites to Learn JavaScript Coding for FREE
How to test REST API from Command Line using cURL command in Linux
How to java.lang.NoClassDefFoundError: org/springframework/beans/factory/SmartInitializingSingleton in Spring Boot
I was trying to run a HelloWorld program using Spring Boot when I got this error:
Exception in thread "main" java.lang.IllegalStateException: Could not evaluate condition on org.springframework.boot.autoconfigure.PropertyPlaceholderAutoConfiguration#propertySourcesPlaceholderConfigurer due to internal class not found. This can happen if you are @ComponentScanning a springframework package (e.g. if you put a @ComponentScan in the default package by mistake)
at org.springframework.boot.autoconfigure.condition.SpringBootCondition.matches(SpringBootCondition.java:52)
at org.springframework.context.annotation.ConditionEvaluator.shouldSkip(ConditionEvaluator.java:92)
at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitionsForBeanMethod(ConfigurationClassBeanDefinitionReader.java:174)
at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitionsForConfigurationClass(ConfigurationClassBeanDefinitionReader.java:136)
Top 5 Free Python 3 Courses for Beginners to Learn Online - Best of Lot [UPDATED for 2021]
Spring HelloWorld Example in Java using Annotation and Autowiring
Top 5 Free Courses to Learn Eclipse and JUnit for Java Developers - Best of Lot
5 Best Spring Professional Exam Certification Resources (VMware EDU-1202) - Guides, Courses, Books, and Tutorials
Top 5 Free C++ Courses to Learn Programming Online - Best of Lot
Dispatcher Servlet and Spring MVC Request Flow
Top 5 Free Online Courses to learn JavaScript in 2021 - Best of Lot
Top 15 Spring Boot Interview Questions with Answers for Java/JEE Programmers
Top 5 Online Course to learn Java 9, 10, 11,12 and 13 in 2021 - Best of Lot
How to Reverse String in Java with or without StringBuffer Example
Top 5 Spring Security Online Training Courses for Java Developers
Merge Sort in Java - Algorithm Example and Tutorial
5 Free Cloud Computing Online Courses for Beginners to Learn in 2021
How to Rotate an Array to Left/Right by a Given Number in Java - Coding Problem
Top 5 Free Courses to Learn Jenkins, Docker, and Kubernetes in 2021 - Best of Lot
How to find 2nd, 3rd or 4th element from end in a singly linked list in Java [Solved]
Top 5 Free Courses to Learn Ruby and Rails in 2021 - Best of Lot
How to Find Repeated Characters in Given String with Count in Java? [Coding Problem Solved]
7 Free Selenium Online Courses to Learn in 2021 - Best of Lot
50+ Java Coding and Programming Problems for Interviews
Top 5 Free R Programming Courses for Beginners - Best of Lot
Top 5 Free Angular Courses for Beginners to Learn Online - Best of Lot
Top 10 JavaScript Courses for Beginners and Experienced Developers - Best of Lot [2021]
Hello guys, JavaScript is one of the most powerful programming languages and if you want to learn JavaScript then now is the best time. If you are looking for the best and advanced JavaScript courses then you have come to the right place. Earlier, I have shared free JavaScript courses and in this article, I am going to share some of the best courses to learn JavaScript in 2021. I have compiled this list by collecting a lot of recommending JavaScript courses from online learning platforms like Udemy, Coursera, Pluralsight, Educative, CodeCademy, edX, Udacity, and others. This is a decent collection of different types of JavaScript courses from different platforms. While you don't need to join all these courses, joining one or two will be enough.