I've been dragging through a lot of console-based Java applications, and the perfectionist in me has got a couple of questions:<br><br>1) Keyboard I/O - does any standard way of parsing console I/O ...

The command-line interface (CLI) is the inner world of software development. From the shell, we have direct access to all the operating system’s capabilities, and with that comes the power to compose ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The easiest way to garner user input in a Java program is to use the System’s Console class.

Build your own Java-based chatbot and get a feel for interacting with the ChatGPT API in a Java client. ChatGPT is a fun and useful large language model (LLM) conversational AI that, given its renown, ...

I find myself needing to write a Java console application and am quite rusty. Can anyone recommend a good analogue to Python's optparse library (or comment on the Apache Commons CLI)? Also, this is ...

Two paths are available for migrating Java applications to .Net: upgrade them to Visual J# .Net or convert them to Visual C# .Net. Upgrading Java applications to J# is the quickest and easiest way to ...

We recently wrote about reinstalling Java to correct problems with various applications including Mail and Safari. While this may be useful for some users, Apple has released a knowledgebase article ...