![Businessman talking to a candidate during job interview in the o](https://stackthrow.com/wp-content/uploads/2024/06/member-human-resource-team-having-job-interview-with-candidate-office-840x480.jpg)
Interview Questions for Java Developers
By Vlad, Tuesday, June 11th, 2024; 4 min read Today, Java has become a household coding language name among many...
![java interface vs class](https://stackthrow.com/wp-content/uploads/2023/12/4136918-840x480.jpg)
Understanding the Java Interface vs Class Dilemma: Unraveling the Java Code Maze
When delving into the realm of Java programming, developers often encounter a crucial decision-making juncture – whether to opt for...
![](https://stackthrow.com/wp-content/uploads/2022/12/Simple-Electronics-Projects-1-1024x576-1-840x480.jpg)
Simple Project on Spring Boot, Ngnix, Certbot, Docker, MySQL
In this article, we explain how to start a simple project with Spring Boot, Ngnix, Certbot, and MySQL. Working with...
![substring in Java](https://stackthrow.com/wp-content/uploads/2022/12/string-substring-0-1654443280-840x480.png)
Java String substring() Method
Often programmers need to extract substrings from String objects in Java. It’s possible by the String class substring() method. As...
![](https://stackthrow.com/wp-content/uploads/2022/11/mcdonalds-mac-side-comparison.jpg)
Comparing Strings in Java
There are three approaches to how to compare strings in Java. Java String CompareTo(), Equals() methods and comparing by reference...
![](https://stackthrow.com/wp-content/uploads/2022/11/SOL_OnTask_DTM-Buzz_BL-840x480.webp)
JDBC Transaction Management in Java
Java has a lot of units dedicated to interacting with databases. One of them is the JDBC unit, which means...
![](https://stackthrow.com/wp-content/uploads/2022/11/original-840x480.png)
Polymorphism in Java
What is Polymorphism Polymorphism – this term comes from ancient Greek and means “poly” – many, “morphos” – forms. In...
![](https://stackthrow.com/wp-content/uploads/2022/11/Stonehenge2007_07_30-840x480.jpeg)
Advanced Immutable Objects in Java
What are Immutable Objects in Java? These objects are multifunctional and immutable that can be used in different parts of...
![](https://stackthrow.com/wp-content/uploads/2022/09/tmuN9yq-840x480.jpeg)
JVM Structure Overview. Memory Distribution
The JVM greatly simplifies and automates memory handling in Java programs. The programmer simply declares variables without even worrying about...
![](https://stackthrow.com/wp-content/uploads/2022/09/java8-optional-840x480.jpeg)
Optional in Java Overview
Java Optional – represents a container object that may or may not contain a non-null value. If the value is...