good to find you!

I'm new to web-app world. I have good programming knowledge of python, c, c++, java and fortran. Some knowledge of mysql, php and html. Never did web-apps.

I want to build a web app for a small project I have. The user will be selecting some data files (txt files) which will then be uploaded to my debian/apache server. There, a numerical simulation should be executed (command line executable using the...