On Tue, Dec 10, 2013 at 12:13 AM, Miro Karpis <miroslav.karpis@gmail.com> wrote:
I'm having troubles to set-up haskell-mode in gnu-emacs. I'm new to emacs,...
Instructions says: via package manager add: M-x package-install <RET> haskell-mode <RET>
I can open package manager, but where should I paste the command?

That's not really pasteable as such.

M-x refers to pressing Meta-x (for a terminal this may not be available without special configuration) or Esc followed by x. <RET> is the Return key.

So:  press Esc, x (minibuffer shows "M-x "), type "package-install", press Return, type "haskell-mode", press Return. (If you have configured Terminal to use Option for Meta --- this is not default as it disables internationalization --- then you can press Option-x instead of Esc followed by x.)

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