automation
How to Start Apache Tomcat using XAMPP? In this tutorial, you will learn how to Start the Apache Tomcat server using the XAMPP Control panel. Apache Tomcat server is an open-source web server and servlet container developed by the Apache Software Foundation (ASF). It implements the Java Servlet and JavaServer Pages (JSP) specifications and provides […]
How to manually Update new Edge Browser on Windows 10 In this tutorial, we will go through the steps involved in updating the new Edge browser to the latest version. Automatic updates to the Edge browser would be done using the Windows Update feature. Below are the steps, if you want to manually apply the […]
What is Codeless Automation Tool? Codeless automation testing is automation without the need to write code for Automation Framework, Automation Scripts etc. The tool or framework that is capable of generating automation test code is called Codeless Automation Tool or Framework. Codeless Automation Tool Features Such automation tool is capable of generating the test code […]
What is the difference between Sealed classes and Abstract classes in Java Sealed classes are new in JDK 15.Sealed classes are used to seal the class inheritance hierarchy to certain known child classes. An abstract class is used for an abstract concept or unknown implementations and behavior for the class. Abstract class An abstract class […]
What is JDK JDK stands for Java Development Kit. It is a collection of tools and utilities that are used for developing and running Java applications. JDK 14 Home Directory The most important tools are in the bin directory. Some of the tools in the bin directory are: javac java javadoc jar jdb […]
How to fix InvalidModuleDescriptorException The exception java.lang.module.InvalidModuleDescriptorException is caused by an unnamed package not allowed in a module. Error Error occurred during initialization of boot layer java.lang.module.FindException: Error reading module: F:\eclipse-workspace\Sample\bin Caused by: java.lang.module.InvalidModuleDescriptorException: SampleClass.class found in top-level directory (unnamed package not allowed in module) Fixes Check the JDK version of the project. InvalidModuleDescriptorException […]