Julia, function to replicate "rbinom()" in R

I have dug around and googled but not found an example. I'm sure Julia has a powerful function (in base?) to generate random binomial (bernoulli?) "successes" with a given probability. I can't find it or figure out how to do the equivalent to in Julia:

> rbinom(20,1,0.3)
 [1] 1 1 1 0 0 0 1 1 0 0 0 0 1 1 0 0 0 1 0 0

Thx. J