UPDATE: Actually this compiles fine but doesn't actually work, see first response below for reason why. Thanks anyway.
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Thank you!
I should note, however, that in my case this failed with a syntax error until I added a () to the end of the, as such:
$obj->${"text_${_}"}();
This may have to do with the particulars of my code.
(As for the DBI call, that stuff can safely be ignored. I would note it was actually flawed insofar as I tried to pass in taint information incorrectly, the correct parameter order is dsn, user, pass, then a hashref with other optional config info, which I usually compose as {Taint=>1}.)
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