<html><body><div style="color:#000; background-color:#fff; font-family:verdana, helvetica, sans-serif;font-size:10pt">Thanks Ivica, I'm using vanilla but I'll look into cyclone's coll and see if it can help.<br><br>Cheers,<br>John.<br><div><span><br></span></div><div><br><blockquote style="border-left: 2px solid rgb(16, 16, 255); margin-left: 5px; margin-top: 5px; padding-left: 5px;"> <div style="font-family: verdana, helvetica, sans-serif; font-size: 10pt;"> <div style="font-family: times new roman, new york, times, serif; font-size: 12pt;"> <div dir="ltr"> <hr size="1"> <font size="2" face="Arial"> <b><span style="font-weight:bold;">From:</span></b> Ivica Ico Bukvic <ico@vt.edu><br> <b><span style="font-weight: bold;">To:</span></b> 'JF' <saintidle@yahoo.com>; 'Joe White' <white.joe4@gmail.com> <br><b><span style="font-weight: bold;">Cc:</span></b> 'pd list' <pd-list@iem.at> <br> <b><span style="font-weight:
bold;">Sent:</span></b> Wednesday, 22 May 2013, 13:56<br> <b><span style="font-weight: bold;">Subject:</span></b> RE: [PD] Store some lists with undo function?<br> </font> </div> <div class="y_msg_container"><br><div id="yiv9831638378"><style><!--
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--></style><div><div class="yiv9831638378WordSection1"><div class="yiv9831638378MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri", "sans-serif";color:#1F497D;">cyclone/coll also has a nice set of actions that allow easy sorting/inserting/deleting, etc. It’s based on Max’s coll.</span></div><div class="yiv9831638378MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri", "sans-serif";color:#1F497D;"> </span></div><div style="border:none;border-left:solid blue 1.5pt;padding:0in 0in 0in 4.0pt;"><div><div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in;"><div class="yiv9831638378MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma", "sans-serif";">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma", "sans-serif";"> pd-list-bounces@iem.at [mailto:pd-list-bounces@iem.at] <b>On Behalf Of
</b>JF<br><b>Sent:</b> Wednesday, May 22, 2013 8:08 AM<br><b>To:</b> Joe White<br><b>Cc:</b> pd list<br><b>Subject:</b> Re: [PD] Store some lists with undo function?</span></div></div></div><div class="yiv9831638378MsoNormal"> </div><div><div class="yiv9831638378MsoNormal" style="background:white;"><span style="font-size:10.0pt;font-family:"Verdana", "sans-serif";color:black;">Hi Joe,<br><br>That's brilliant thanks for going to the trouble!<br><br>But not exactly what I'm after as it doesn't account for entries <br>with more than one atom. I'm looking to store something like...<br><br>Time/Note/Vel<br>103 c3 127,<br>267 d3 120,<br>300 c3 0,<br>503 d3 0,<br>...<br><br>I see that I could probably use your idea but chop off the last 3 entries rather <br>than the last 1 entry, but I was hoping to create a generic abstraction that <br>could understand the comma delimiter. Something that I could have mixed <br>length lists
in.<br><br>Although it has given me ideas so thanks for that! </span></div><div><div class="yiv9831638378MsoNormal" style="background:white;"><span style="font-size:10.0pt;font-family:"Verdana", "sans-serif";color:black;"> </span></div></div><div><div class="yiv9831638378MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana", "sans-serif";color:black;">Cheers,</span></div></div><div><div class="yiv9831638378MsoNormal"><span style="font-size:10.0pt;font-family:"Verdana", "sans-serif";color:black;">John.</span></div></div><div><blockquote style="border:none;border-left:solid #1010FF 1.5pt;padding:0in 0in 0in 4.0pt;margin-left:3.75pt;margin-top:3.75pt;margin-bottom:5.0pt;"><div class="yiv9831638378MsoNormal" style="background:white;"><span style="font-size:10.0pt;font-family:"Verdana", "sans-serif";color:black;"> </span></div><div><div><div><div
class="yiv9831638378MsoNormal" style="text-align:center;background:white;" align="center"><span style="color:black;"><hr align="center" size="1" width="100%"></span></div><div class="yiv9831638378MsoNormal" style="background:white;"><b><span style="font-size:10.0pt;font-family:"Arial", "sans-serif";color:black;">From:</span></b><span style="font-size:10.0pt;font-family:"Arial", "sans-serif";color:black;"> Joe White <<a rel="nofollow" ymailto="mailto:white.joe4@gmail.com" target="_blank" href="mailto:white.joe4@gmail.com">white.joe4@gmail.com</a>><br><b>To:</b> JF <<a rel="nofollow" ymailto="mailto:saintidle@yahoo.com" target="_blank" href="mailto:saintidle@yahoo.com">saintidle@yahoo.com</a>> <br><b>Cc:</b> pd list <<a rel="nofollow" ymailto="mailto:pd-list@iem.at" target="_blank" href="mailto:pd-list@iem.at">pd-list@iem.at</a>> <br><b>Sent:</b> Wednesday, 22 May 2013, 12:22<br><b>Subject:</b> Re:
[PD] Store some lists with undo function?</span><span style="color:black;"></span></div></div><div><div class="yiv9831638378MsoNormal" style="background:white;"><span style="color:black;"> </span></div><div id="yiv9831638378"><div class="yiv9831638378MsoNormal" style="background:white;"><span style="color:black;">Hi John,</span></div><div><div class="yiv9831638378MsoNormal" style="background:white;"><span style="color:black;"> </span></div></div><div><div class="yiv9831638378MsoNormal" style="background:white;"><span style="color:black;">If you don't need comma separated lists (although I have a feeling you might for time-stamped message) then you can do it this way with</span></div></div><div><div class="yiv9831638378MsoNormal" style="background:white;"><span style="color:black;">[u_collect] instead. </span></div></div><div><div class="yiv9831638378MsoNormal" style="background:white;"><span style="color:black;">
</span></div></div><div><div class="yiv9831638378MsoNormal" style="background:white;"><span style="color:black;">Cheers,</span></div></div><div><div class="yiv9831638378MsoNormal" style="margin-bottom:12.0pt;background:white;"><span style="color:black;">Joe</span></div><div><div class="yiv9831638378MsoNormal" style="background:white;"><span style="color:black;">On 21 May 2013 20:38, JF <<a rel="nofollow" ymailto="mailto:saintidle@yahoo.com" target="_blank" href="mailto:saintidle@yahoo.com">saintidle@yahoo.com</a>> wrote:</span></div><div class="yiv9831638378MsoNormal" style="background:white;"><span style="color:black;">I'm experimenting with a message sequencer that will play back time tagged lists.<br><br>So far I've looked at [qlist] [textfile] and rjlib's [u_cocollect].<br><br>Are there any relatively simple approaches to 'undo'-ing the last list written to any of these<br><br>objects?<br><br>I'm a little stumped on it to be honest other
than complicated writing to buffers and<br><br>attempting to prune the last list somehow.<br><br><br>Thanks,<br>John.<br><br><br>_______________________________________________<br><a rel="nofollow" ymailto="mailto:Pd-list@iem.at" target="_blank" href="mailto:Pd-list@iem.at">Pd-list@iem.at</a> mailing list<br>UNSUBSCRIBE and account-management -> <a rel="nofollow" target="_blank" href="http://lists.puredata.info/listinfo/pd-list">http://lists.puredata.info/listinfo/pd-list</a></span></div></div><div class="yiv9831638378MsoNormal" style="background:white;"><span style="color:black;"><br><br clear="all"></span></div><div><div class="yiv9831638378MsoNormal" style="background:white;"><span style="color:black;"> </span></div></div><div class="yiv9831638378MsoNormal" style="background:white;"><span style="color:black;">-- <br>Follow me on Twitter @diplojocus </span></div></div></div><div class="yiv9831638378MsoNormal"
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