'One liner with haskell.nix

How can one do a one liner with a precise set of dependency from stackage, like one can do with the nixpkgs head ?

nix shell --impure --expr "with import <nixpkgs> { };haskellPackages.ghcWithPackages(p: with p; [network HTTP conduit conduit-extra])" --command runghc -v helloworld.hs

VS

nix shell github:??/stackage?#lts-18.23? --command runghc -v myfile.hs

(edit : replaced old style command with nested bash as tipped in remark)

$(nix-build -E "with import <nixpkgs> { };haskellPackages.ghcWithPackages(p: with p; [network HTTP conduit conduit-extra])")/bin/runghc -v myfile.hs
haskellnix


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