Hi all,
What I am trying to do is parse through a file formatted like below.
I want to go through the data, search for "d1", and take all of the data between "d1" and "d4" (inclusive) and place it in an array to do something interesting with later.
In the interest of brevity, I'll leave out the sordid details of what I've tried (although I'd be more than happy to provide it if it's helpful), but I keep getting stuck on how exactly to trigger getting a chunk of the file, and once finding the end trigger, to keep going through the rest of the file.
Thanks for any pointers :-)
source file (yes the source would have data separated by returns):
a
b
c
d
d1
d2
d3
d4
a
b
d1
d2
d4
a
f
g
...
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: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.