<div dir="ltr">many thanks, I have found what I need -> <a href="http://empty.sourceforge.net/">http://empty.sourceforge.net/</a><div><br></div><div>paum</div></div><br><div class="gmail_quote"><div dir="ltr">On Fri, Aug 24, 2018 at 2:37 PM Paul <<a href="mailto:aquagnu@gmail.com">aquagnu@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
<p>This are listing expect alternatives:
<a class="m_7870788075724026953moz-txt-link-freetext" href="https://en.wikipedia.org/wiki/Expect" target="_blank">https://en.wikipedia.org/wiki/Expect</a> Btw, it's easy to be done in
Python.<br>
</p>
<p>Also my IMHO that better is to pass extension directives not in
command line (it will be big) but in custom .ghci file with option
"<span style="color:rgb(0,0,0);font-family:monospace;font-size:medium;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;display:inline!important;float:none">-ghci-script".</span></p>
<br>
<div class="m_7870788075724026953moz-cite-prefix">24.08.2018 15:27, David McBride wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">You should be able to run something like this:
<div><br>
</div>
<div>echo 'putStrLn "hi"' | stack exec -- ghci
-XOverloadedStrings</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Fri, Aug 24, 2018 at 8:21 AM, Paum
B. <span dir="ltr"><<a href="mailto:fraybauhaus@gmail.com" target="_blank">fraybauhaus@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">Actually, I dont know if I have asked good
question to what I need.
<div>So, I would like to run the process:<br>
<br>
</div>
<span>
<div>stack ghc -- --interactive -XOverloadedStrings<br>
</div>
<div><br>
</div>
</span>
<div>and then, somehow from 'outside' push string commands
to it...</div>
</div>
<div class="m_7870788075724026953HOEnZb">
<div class="m_7870788075724026953h5"><br>
<div class="gmail_quote">
<div dir="ltr">On Fri, Aug 24, 2018 at 2:08 PM Paum B.
<<a href="mailto:fraybauhaus@gmail.com" target="_blank">fraybauhaus@gmail.com</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">oh, thats good - thank you!
<div><br>
</div>
<div>is there any example in bash?</div>
<div><br>
</div>
<div>thnx</div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr">On Fri, Aug 24, 2018 at 2:02 PM
Paul <<a href="mailto:aquagnu@gmail.com" target="_blank">aquagnu@gmail.com</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
<p>Sure. I remember old days Tcl/Tk utility
"expect" for such interactive scripting
sessions. Open a pipes and communicate with
process :) Today there are tools similar to
"expect" for scripting command line
utilities.</p>
<p>Also Emacs works with GHCi (interro) in
such way. Also Dante IMHO. Visual Studio
Code Haskelly and Haskerro, etc..<br>
</p>
<p><br>
</p>
<br>
<div class="m_7870788075724026953m_-2311247134304055373m_-7908915437949624170m_-2795046598563041963moz-cite-prefix">24.08.2018
14:58, Paum B. wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Hi List,
<div><br>
</div>
<div>It is possibile to run:</div>
<div><br>
</div>
<div>stack ghc -- --interactive
-XOverloadedStrings<br>
</div>
<div><br>
</div>
<div>and then send to it strings
(commands) externally?</div>
<div>Thanks</div>
<div><br>
</div>
<div>paum</div>
</div>
<br>
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