The release of Java SE 15 in Sept 2020 will introduce "sealed classes" (JEP 360) as a preview feature. A sealed class is a class or interface which restricts which other classes or interfaces may ...
OpenJDK proposal would boost Java application startup speed by having classes made available in a loaded and linked state when the JVM starts. Java application startup times would be improved by ...
When you’re trying to analyze why a program failed, a very valuable piece of information is what the program was actually doing when it failed. In many cases, this can be determined with a stack trace ...