# How to use juliac.jl?

**URL:** <https://discourse.julialang.org/t/how-to-use-juliac-jl/123024>\
**Category:** General Usage\
**Tags:** question\
**Created:** [November 24, 2024, 7:31pm UTC](https://discourse.julialang.org/t/how-to-use-juliac-jl/123024 "2024-11-24T19:31:03Z")\
**Posts on this page:** 1\
**Showing post:** 45

<div class="post-metadata">

**Author:** ![mkitti](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/mkitti/32/12459_2.png) [@mkitti](https://discourse.julialang.org/u/mkitti)\
**Post date:** [December 4, 2025, 11:32pm UTC](https://discourse.julialang.org/t/how-to-use-juliac-jl/123024/45 "2025-12-04T23:32:04Z")

</div>

I just create a self-contained demonstration here:

> [@Self-contained juliac demonstration](https://discourse.julialang.org/t/self-contained-juliac-demonstration/134366):
>
> I was looking for a completely self-contained tutorial or demonstration on how to use the juliac command line from JuliaC.jl and did not find one. I created this short demonstration below. Steps Step 1: [Install Julia 1.12 or greater](https://julialang.org/downloads/) Step 2: Save the script below to “create\_multiply\_numbers.jl” and then run julia create\_multiply\_numbers.jl Step 3: Run build/bin/multiply\_numbers.exe 1 2 3 to test your new program itself. create\_multiply\_numbers.jl #!/usr/bin/env -S julia using Pkg if !contain…

---

_[View the full topic](https://discourse.julialang.org/t/how-to-use-juliac-jl/123024)._