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I am trying to duplicate the following bash command in Elisp:

curl https://google.com | readability https://google.com

Here's what I have so far, but it doesn't capture the piping "| readability" part of it. How can I use Elisp to pass info that will be interpreted as "from stdin"?

(shell-command-to-string (format "readability %s \n%s" url htmls))
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    I cant fathom how your elisp is supposed to be a replica for the original command. You're not calling curl at all, there's a newline in there for some reason... your question is very confusing. – phils Jun 5 at 21:48
  • (shell-command-to-string (format "ls -lah %s | head -n%s" "~/" "10")) this works, so I'd say it's something with your call to readability, which I don't know what it is. – Muihlinn Jun 5 at 21:59
  • Cross-referencing with emacs.stackexchange.com/questions/66321/… – phils Jun 15 at 21:32
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The shell handles the pipelines, so there's no reason why the command you give shell-command-to-string can't include pipes.

(shell-command-to-string "curl 'https://google.com' 2>/dev/null | wc")
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  • The original question was really broken, but I really appreciate the 2>/dev/null, which saved my bacon when I came back for it today – Webdev Tory Jun 8 at 23:14

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