Community driven content discussing all aspects of software development from DevOps to design patterns. The Java printf function helps simplify the task of printing formatted output to the console, ...

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 ...

Hackers have developed new Java-based ransomware that targets Windows and Linux devices. According to Techcrunch's latest report, a new kind of ransomware was discovered by security researchers. They ...

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 ...

I am making a small transfer utility in Java and I want the user to be able to drag a file into the window to have it start the transfer.<BR><BR>I created a DropTarget, set it to be active, and then ...

I know there's no practical purpose to this it's entirely theoretical. and I know a jar file uses the zip format. But how does one create a jar file without a manifest file. (I don't mean creating a ...

I have touched on several subjects in individual posts prior to this one that now come together in this single post. These subjects include use of File.deleteOnExit() in Groovy, creation of temporary ...

Java 23, now generally available, includes previews of module import declarations, stream gatherers, structured concurrency, scoped values, and a class-file API. And much more. Java Development Kit ...