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Do you know where your variables are?

Re^6: scoping problem?

by choroba (Canon)
on Dec 07, 2011 at 14:45 UTC ( #942258=note: print w/ replies, xml ) Need Help??

in reply to Re^5: scoping problem?
in thread scoping problem?

How would I go about figuring that out?
On linux, you can run od, hd or hexdump on your data to see. I prefer flags -tx1c for od and -C for hexdump. On Windows, you can write a Perl script to print it out:
while (<>) { printf q/%x /, $_ for map ord, split //; print "\n"; }

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Re^7: scoping problem?
by Anonymous Monk on Dec 07, 2011 at 15:03 UTC

    On winows, either install od ( , , mingw... ) or use Data::Dump, don't write a script like that (too many holes)

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