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stack:tldr:cf3cb
This command is used in the context of building a project using the Stack build tool. Let's break it down:
-
stack build
is a command used to build or compile a Haskell project. It builds the project based on the information provided in thestack.yaml
file. -
--exec
is an option/flag used withstack build
to specify an executable or command to be executed after the project is successfully built. -
"${command}"
represents the value that should be provided for the--exec
flag. It is a placeholder and should be replaced with the actual command you want to run.
So, when you run stack build --exec "${command}"
, Stack will build the project and then execute the command specified in place of ${command}
. This can be helpful if you want to perform additional tasks or execute certain commands automatically after the project is built.