tag:blogger.com,1999:blog-4757118446768919900.post7264468939817401754..comments2011-03-17T02:34:30.208-07:00John Metcalfhttp://www.blogger.com/profile/09108374348083307900noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-4757118446768919900.post-20452750019528053752011-02-01T02:07:46.375-08:002011-02-01T02:07:46.375-08:00Eeeep! I think I&#39;m in over my depth! But I&#39;ll try the Christmas songs<br />1. Let it snow<br />2. Jingle Bells<br />3. Good King Wenceslas<br />4. I saw three ships??<br />5. I saw mummy kissing Santa Claus<br /><br />Thanks for your visit to my Derwentwater post.Hhttp://www.blogger.com/profile/13357761230206692089noreply@blogger.comtag:blogger.com,1999:blog-4757118446768919900.post-53385603847784414572010-12-23T15:00:20.945-08:002010-12-23T15:00:20.945-08:00I&#39;m just learning Scala, but here are 2 attempts:<br /><br />ye filter _.faithful foreach _.come<br /><br />field.shepherds filter _.poor map _.lay foreach angels say noels.headRobert Pennerhttp://robertpenner.comnoreply@blogger.com