Hi,
I am newbie in Haskell programing and need to launch
a shell command through a Haskell code.
In other programing languages like C or Java I know how
carry out this task; for instance the code
system("ls -l ")
in C or
exec("ls -l")
in Java work fine and lists the working directory.
I know that in interactive mode the Haskell command
:! ls -l
is similar, but ¿It is possible something like in Haskell
non-interactive mode?
Thaks in advance.
Helptex23
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