Hi,
I have an array that holds multiple hashes... looking for a way to
easily
example:
$sysmon_data[0]->{metadata_cache_mgmt}{max_open_databases}{count}
$sysmon_data[0]->{cache_mgmt}{spinlock_contention}{per_sec}
What I would like to do is to make an anonymous array to
easily access the lowest hash while avoiding a for/while
loop if possible (I'm dealing with several hundred 'lowest
hashes' - with possibly hundreds of array instances).
something like so (pseudo code):
$($sysmon_data->{cache_mgmt}{spinlock_contention})[0]->{per_sec}
basically I need an anonymous array of the "{per_sec}" in
this instance.
ideas?
TIA
Edit: BazB fix code tags/reformat
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.