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Re^4: XML::Simple XML / XMLin / XMLout? or something else?

by brap (Pilgrim)
on Oct 12, 2012 at 14:59 UTC ( #998716=note: print w/replies, xml ) Need Help??

in reply to Re^3: XML::Simple XML / XMLin / XMLout? or something else?
in thread XML::Simple XML / XMLin / XMLout? or something else?

Hey McA,

One possibility (that I've run into myself) is $corporate mandates that say that data can't be edited by hand, and that you have to write a program (to be executed only by those with sufficient authority) to modify said data.

Of course, another possibility is that this is more than a one-time thing -- maybe these book list files show up daily.

A warning about your one-liner (cool though it is), XML documents don't necessarily have to have newlines between elements. I've encountered some with no newlines at all -- I believe your solution would empty the file in that case.

Just some random thoughts...

Update: And BrowserUk phrases it better than I :)

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