So, you’re wondering how to run custom code during the installation of an EXE generated with Python.

In the world of software development, especially within the Java ecosystem, JAR files are a fundamental component. Standing for Java Archive, a JAR file is essential for packaging, deploying, and distributing Java applications.

As one of the most prominent programming languages in the world, Python is supported by many tools and modules. It is easy to learn and provides a nicely constructed code -- which opens the door for many solutions and endless possibilities.

Python is one of the most widely used programming languages, due to its versatility. In a previous article, we covered how to create an MSI for a Python application, where we first converted the Python into an exe and then created an MSI for that Python executable.