make sure IJulia is actually running (as opposed to someone who just did 'using IJulia'
make sure IJulia is actually running (as opposed to someone who just did 'using IJulia'

JobJob/Interact.jl,FavioVazquez/Interact.jl,JuliaPackageMirrors/Interact.jl,dpsanders/Interact.jl,JuliaLang/Interact.jl