Process module:System -package:unix -package:process-extras -package:haskell-awk -package:base -package:typed-process package:streamly-process

Use OS processes just like native Haskell functions - to generate, transform or consume streams. See Streamly.System.Command module for a higher level wrapper over this module. See also: Streamly.Internal.System.Process for unreleased functions.
An exception that is raised when a process fails.
The exit code of the process.
Deprecated: Please use pipeBytes instead.
Deprecated: Please use pipeChunks instead.
If True the new process starts a new process group, becomes a process group leader, its pid becoming the process group id. See the POSIX setpgid man page. Default is False, the new process belongs to the parent's process group.