Hello,<br><br>&nbsp;&nbsp;&nbsp;&nbsp; <a href="http://cvs.haskell.org/Hugs/pages/libraries/base/Data-ByteString.html">http://cvs.haskell.org/Hugs/pages/libraries/base/Data-ByteString.html</a><br><br>but<br><br>vigalchin@ubuntu:~$ ghci<br>GHCi, version 6.8.2: <a href="http://www.haskell.org/ghc/">http://www.haskell.org/ghc/</a>&nbsp; :? for help<br>
Loading package base ... linking ... done.<br>Prelude&gt; :m +Data.ByteString<br>Prelude Data.ByteString&gt; :t join<br><br>&lt;interactive&gt;:1:0: Not in scope: `join&#39;<br>Prelude Data.ByteString&gt; <br><br><br>Why no &quot;join&quot; function?<br>
<br>Regards, Vasili<br><br>