related:
https://groups.google.com/forum/#!searchin/julia-box/timeout/julia-box/FkTpk5r91Oc/53U8gU_JB4cJ of note, similar hosted services are provided at: https://try.jupyter.org/ (note that the Julia version here is dated ...) and an option for those comfortable in Linux environment, there is the Sage Math Cloud: https://cloud.sagemath.com/help (the latest Julia Ubuntu PPAs are usually installed ...) where there are free and paid subsriptions ...
