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> I think it doesn't include simply calling external commands

proc and inshell. Did you check out the built-in tutorial?

http://hackage.haskell.org/package/turtle-1.0.0/docs/Turtle-...




You're linking to an old version. Here is the current version: http://hackage.haskell.org/package/turtle/docs/Turtle-Tutori...


Yes, I skimmed it. But please note that I wrote about "simply" calling external executables, where you can just type the name of a program and have it run. Turtle doesn't even try to allow this (while PowerShell has it), instead going in the opposite direction:

> Most of the commands in this library do not actually invoke an external shell or program. Instead, they indirectly wrap other Haskell libraries that bind to C code.


inshell "ls" would do what you are talking about, unless your bar for simple is just typing ls.




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