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julia:tldr:eb5cb
The command julia ${program-jl}
is not a specific command syntax but rather a placeholder for a command that incorporates variables. The command can be interpreted as follows:
-
julia
: This refers to the executable or command line interface (CLI) for the Julia programming language. It is the program responsible for running Julia code. -
${program-jl}
: This is a variable enclosed in braces${}
. It represents the name or path of a Julia program (script) that you want to execute.-jl
is a common file extension used for Julia script files, so${program-jl}
implies a file namedprogram.jl
.
Therefore, when using this command, you would replace ${program-jl}
with the specific name or path of your Julia program file. For example, if your Julia program is named hello.jl
, the command would be rewritten as julia hello.jl
to execute the hello.jl
script using the Julia CLI.