<div dir="ltr">Wow! finally it works now!! Thanks a lot! best group ever seen!<br></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Wed, Mar 20, 2013 at 12:41 PM, Danny Yoo <span dir="ltr"><<a href="mailto:dyoo@hashcollision.org" target="_blank">dyoo@hashcollision.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="im">On Wed, Mar 20, 2013 at 1:30 PM, J. Ian Johnson <<a href="mailto:ianj@ccs.neu.edu">ianj@ccs.neu.edu</a>> wrote:<br>
> You'll want to look at dynamic-require for this. Require forms do not accept arbitrary Racket expressions because they are used at compile time.<br>
<br>
<br>
</div>Hi Boshra,<br>
<br>
See the very bottom of:<br>
<br>
<a href="http://docs.racket-lang.org/guide/mk-namespace.html" target="_blank">http://docs.racket-lang.org/guide/mk-namespace.html</a><br>
<br>
for an example of dynamic-require in action.<br>
<br>
<br>
It sounds like you'll be doing some dynamic evaluation, in which case<br>
you probably will want to scan through:<br>
<br>
<a href="http://docs.racket-lang.org/guide/reflection.html" target="_blank">http://docs.racket-lang.org/guide/reflection.html</a><br>
<br>
to get a better feel for the issues involved in dynamic evaluation.<br>
</blockquote></div><br></div>