in reply to How to count the number of columns in a line

for (4..@match_A) {
the hardest line to type correctly is: stty erase ^H

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Re^2: How to count the number of columns in a line
by bangers (Pilgrim) on Aug 31, 2006 at 16:13 UTC
    bit picky, but shouldn't that be 
    for (4..$#match_A) {

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