As an alternative to rewriting the same code, many software development environments provide a library tool that organizes frequently used code. Once developers finish debugging some reusable code, ...

In a previous Java 101 tutorial, you learned how to better organize your code by declaring reference types (also known as classes and interfaces) as members of other reference types and blocks. I also ...

Java Packages for Implementing Your Programs This GitHub repository contains several Java packages that you can use to implement your programs. These packages include: LCM.Lcmpack: This package allows ...

Canonical has announced that OpenJDK 11 has replaced OpenJDK 10 as the default Java package in Ubuntu 18.04 LTS. Canonical recently released Ubuntu 19.04 which also uses OpenJDK 11 as default, the ...

Google's open-source team said they scanned Maven Central, today's largest Java package repository, and found that 35,863 Java packages use vulnerable versions of the Apache Log4j library. James ...