Introduction Summary Unit testing is a great way to validate that a small unit code of meets its design and […]
How to read and write files in java 8
Introduction File handling is a crucial aspect of many Java applications, whether you’re developing simple command-line tools or complex enterprise […]
UML Tutorial
What is UML? In this UML tutorial we will discover together the Unified Modeling Language or UML is a standardized […]
How to read and write properties files in Java
Summary In Java, properties files are used to store data and configuration. This tutorial will show you how to store […]
How to prevent Firefox and Chrome from forcing dev and foo domains to use https
Summary In their last update, Chrome and Firefox browsers now redirect all domains with the pattern *.dev and *.foo to […]
Difference between JMS Topic and Queue
In Java Message Service (JMS), messaging is a powerful way to communicate between different parts of an application or between […]
CVE-2021-44228 Zero-day vulnerability description and mitigations
Summary A Zero Day vulnerability in Apache Log4j Java logging library has been disclosed publicly on December 9, 2021. This […]
How to display an animated gif in java swing
Displaying an animated GIF in a Java Swing application is a simple yet effective way to enhance your user interface, […]
How to disable SSL certificate validation in Java
Summary Disabling SSL certificate validation in Java can be necessary for testing purposes, but it comes with security risks. This […]