I'm a newbie to Julia and just today learnt that there's a .juliarc.jl initialization file. So I'm curious what sorts of things people use it for.
Some DDG-ing and Googling only returned this gist: https://gist.github.com/Ismael-VC/6db0c310eaf04d0b0a1b in which at least the `separator()` function can be useful, and this tweet: https://twitter.com/Felipe_J_H/status/672465597075234816 that extends `display()`. (There's also a suggestion to use the rc file to modify DL_LOAD_PATH in the docs for Julia release 0.1 (http://docs.julialang.org/en/release-0.1/manual/packages/) but not in the newer docs (http://docs.julialang.org/en/release-0.4/manual/packages/).) What does your .juliarc.jl contain?
