All,

I am parsing a database, and one of the fields is the description of a problem (basically, a big text field). When new comments are added to the problem, the description is appended with a timestamp of when the updates where made. So, for example, the description field could look like the following.:

[Thu Dec 9 23:54:43 2004, <username>]: description of problems ... ju +st some verbiage ..... [Thu Dec 10 23:54:43 2004, <username>]: just more verbiage ..... [Thu Dec 11 23:54:43 2004, <username>]: just more and more verbiage . +.... [Thu Dec 12 23:54:43 2004, <username>]: just more and more and more v +erbiage ..... [Thu Dec 13 23:54:43 2004, <username>]: just more and more and more a +nd more verbiage .....
Where the very last entry, is the most recent update. What I would like to do is only capture the last entry made, including the date/time stamp. So, after parsing that description field, my output would only return (from Dec 13)
[Thu Dec 13 23:54:43 2004, <username>]: just more and more and more a +nd more verbiage .....
I'm not sure where to start. Any help would be greatly appreciated.

In reply to Parsing a data field that is seperated by data/time entries by TASdvlper

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.