TerminalExtensions.jl + iterm2 work nicely under 0.6.4 to visualize Gadfly and Plots.jl plots.
using TerminalExtensions, Gadfly, Plots Plots.plot(1:10) Gadfly.plot(x=1:10)
commands above generate figures in the xtem2 terminal.
However, this fails in julia 0.7 and 1.0. The figures go to the default app (browser, GKS, …)
How to make them show in the terminal?