Try this Python-based file manager on Linux
Dragonfly Navigator is a general-purpose file manager written in Python and Qt. It's easy to install, easy to use, and a great example of what Python can do.
Python is a popular language for several reasons, but I think one of its primary strengths is that it's equally useful to beginner-level programmers and to experienced coders. There's something exciting about a language you can take from drawing basic geometric shapes to scraping the web to programming a zombie apocalypse video game, or writing desktop applications you can use every day. And that's what Dragonfly Navigator is: a desktop utility that everyone can use.