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Re^4: Get useful info about a directory tree

by graff (Chancellor)
on Mar 22, 2012 at 04:04 UTC ( #960922=note: print w/replies, xml ) Need Help??


in reply to Re^3: Get useful info about a directory tree
in thread Get useful info about a directory tree

It so happens that during the year that passed between the previous update and your question, I added a '-u' option to handle just that: include user names (or user id's) of directory owners (along with a couple other new options, including a treatment for hard-links that happen to be contained within the directory tree(s) being scanned). The OP has been updated with my current version.
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[Corion]: Hmmm. I feel a Meditation coming on. I wrote a module, DBIx::PivotQuery, which returns a table-like set of rows (AoA) but some columns are generated from column values, like in an (Excel) pivot table or a ROLLUP command
[Corion]: My current approach for subtotals involves rerunning the given query, with the hint to the user that they should use a temporary table if they want better performance.
[Corion]: But I could create that temporary table in the module and use it for the improved perfomance directly instead.
[Corion]: And the question is, what would be better/preferred ;-)

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