Go look at the TIOBE index ten years ago: https://www.geeks3d.com/20110121/tiobe...

		WoodenChair on March 12, 2021 \| parent \| context \| favorite \| on: Weird architectures weren't supported to begin wit... Go look at the TIOBE index ten years ago: https://www.geeks3d.com/20110121/tiobe-index-january-2011-py... Top 5 languages were Java, C, C++, PHP, Python. All five of them were open source in mainstream implementations (Open JDK, GCC, GCC, PHP mainline, Python mainline).