Abstract: This article aims to present the design of a GUI application that serves as an educational and analytical tool. The GUI application is intended for educational purposes, allowing users to ...

I created this tool to make it quick and easy to sign PDF contracts, without having to deal with installing programs and without worrying that my PDFs will get uploaded to a third party. It supports ...

Linux has numerous package managers. There are command-line and GUI tools for the task. Not all package managers are created equal. When I first started using Linux, the package manager was called ...