http://tehbemfqolualhxwkyimu3bdob5s4hkrfuwbwxzbblncjy2j2owgolqd.onion/xonsh.html
Many of these changes were made in an attempt to reduce the size and complexity
of the codebase, and to fix multiple breaking issues with management of
subprocess-mode commands. When the project was first forked, these changes led
to a drastic reduction in the size of the codebase (~3MB vs ~10MB), increased
startup times by a factor of 3, and dramatically reduced CPU load.