tldr/pages/common/julia.md

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julia

A high-level, high-performance dynamic programming language for technical computing. More information: https://docs.julialang.org/en/v1/manual/getting-started/.

  • Start a REPL (interactive shell):

julia

  • Execute a Julia program and exit:

julia {{program.jl}}

  • Execute a Julia program that takes arguments:

julia {{program.jl}} {{arguments}}

  • Evaluate a string containing Julia code:

julia -e '{{julia_code}}'

  • Evaluate a string of Julia code, passing arguments to it:

julia -e '{{for x in ARGS; println(x); end}}' {{arguments}}

  • Evaluate an expression and print the result:

julia -E '{{(1 - cos(pi/4))/2}}'

  • Start Julia in parallel mode, using N worker processes:

julia -p {{N}}