Nice!<div><br></div><div>I tried it and it worked perfectly, however I tried it again 45 minutes later (about 15 minutes ago) and when I pressed Enter nothing happened. I couldn't enter any expressions. The only expression I could enter was help</div>
<div><br></div><div>Hector<br><br><div class="gmail_quote">On Sun, Feb 28, 2010 at 6:18 PM, Benjamin L. Russell <span dir="ltr"><<a href="mailto:DekuDekuplex@yahoo.com">DekuDekuplex@yahoo.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
According to the top page of HaskellWiki (see <a href="http://www.haskell.org/" target="_blank">http://www.haskell.org/</a>)<br>
(under "February 2010" under "1 Headlines"), there is an alpha version<br>
of a new interactive, online Haskell interpreter entitled "Try Haskell!"<br>
at <a href="http://tryhaskell.org/" target="_blank">http://tryhaskell.org/</a>.<br>
<br>
The top panel of the page features an interactive interpreter, while the<br>
bottom panel features a text tutorial. The user types in commands<br>
in the top panel according to the text tutorial, and the interpreter<br>
responds with output. There is also a "Reset" button in the upper right<br>
corner of the tool which resets the state of both panels to the default<br>
state.<br>
<br>
I just tried it out, and it appears to have been completed up to Lesson<br>
3. So far, it apparently teaches up to lists. It was fun to try out.<br>
<br>
This tutorial somehow reminded me of an interactive Scheme tutorial,<br>
"Lists And Lists," copyrighted in 1996 by Andrew Plotkin, at<br>
<a href="http://parchment.googlecode.com/svn/trunk/parchment.html?story=http://parchment.toolness.com/if-archive/games/zcode/lists.z5.js" target="_blank">http://parchment.googlecode.com/svn/trunk/parchment.html?story=http://parchment.toolness.com/if-archive/games/zcode/lists.z5.js</a>.<br>
That tutorial was arranged in the style of an adventure game, while this<br>
tutorial is more similar to a very similar Ruby tutorial, "try ruby! (in<br>
your browser)" at http://TryRuby.org/.<br>
<br>
It could be fun if somebody could come up with a Haskell version of<br>
the above-mentioned"Lists And Lists," which also includes a text-based<br>
Scheme reference on the virtual computer within the adventure game.<br>
<br>
-- Benjamin L. Russell<br>
--<br>
Benjamin L. Russell / DekuDekuplex at Yahoo dot com<br>
<a href="http://dekudekuplex.wordpress.com/
Translator/Interpreter" target="_blank">http://dekudekuplex.wordpress.com/<br>
Translator/Interpreter</a> / Mobile: +011 81 80-3603-6725<br>
"Furuike ya, kawazu tobikomu mizu no oto." -- Matsuo Basho^<br>
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</blockquote></div><br></div>