I see from the official docs:
this recommended:
#!/usr/bin/env -S julia --color=yes --startup-file=no
That said, Julia isn’t preinstalled, so no shebang works in the sense of will work out-of-the-box, as for python or bash that is preinstalled. Only after installing with e.g. juliaup. [Neither does Python always work that way, i.e. on Windows. AppBundler.jl works cross-platform for Julia everywhere.]
@GHTaarn, I would not use -t 4 or -t including with auto, as a rule. It’s probably not needed, for scripts, it likely doesn’t hurt (or help), but it might. Julia or at least some packages are not thread safe. You should only enable threads if you know them helping and supported by packages. Some packages only handle single-threaded, might break when Julia isn’t. This is I think not a huge concern, since I believe Pluto enables threads, but at least I want to say I’SA noT the official recommenced shebang to use it.
Some recommendations like --compile=min helped much in the past, less so now with packages precompiled:
See rather recent addition:
