It does, in the base library in fact: https://github.com/JuliaLang/julia/blob/master/base/mmap.jl https://github.com/JuliaLang/julia/blob/master/base/mmap.jl

It does, in the base library in fact: https://github.com/JuliaLang/julia/blob/master/base/mmap.jl https://github.com/JuliaLang/julia/blob/master/base/mmap.jl Here is the relevant documentation: http://julia.readthedocs.org/en/latest/stdlib/base/#memory-mapped-i-o http://julia.readthedocs.org/en/latest/stdlib/base/#memory-m...