Manipulating calendar dates is an essential aspect of many applications written in Java. Traditionally, developers relied on the java.util.Calendar class to get the ...

Elliott Rusty Harold is blogging that functional programming in Java is dangerous. He’s wrong, and he’s way late to the party on this one–it’s coming to Java whether he likes it or not. Go read his ...

The Java language and virtual machine are almost two decades old, and while most developers would recognize the old and new models of Java as being related, there's no question that Java has changed ...

Right from day one, the standard format for packaging Java programs was the Java ARchive, or JAR file for short. There's nothing particularly interesting about a JAR file. At its heart, it's simply a ...

Strong Java basics build a solid path for Spring Boot learning.Real projects improve understanding and job readiness.Cloud ...

In context: Despite being designed in 1959, the COBOL programming language is still widely used in applications deployed on mainframe computers. COBOL offers secure, reliable and transactional ...

Static analysis tools are in widespread use because they are effective at finding programming defects. They work by analyzing the source code of a program without executing it, so don’t require test ...

John Breeden II is an award-winning journalist and reviewer with over 20 years of experience covering technology. He is the CEO of the Tech Writers Bureau, a group that creates technological thought ...

Value stream management involves people in the organization to examine workflows and other processes to ensure they are deriving the maximum value from their efforts while eliminating waste — of ...