Jun 202010
Remove the last character of a string in Perl
Answer:
If you want to remove the last character of a string in Perl, e.g.
abc => ab
You can use the chop() function.
my $string = 'abc';
chop($string);
print $string; # give ab
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Remove the last character of a string in Perl
Answer:
If you want to remove the last character of a string in Perl, e.g.
abc => ab
You can use the chop() function.
my $string = 'abc';
chop($string);
print $string; # give ab
