Perl : split the string from last occurrence .
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Published on 2010-03-18T10:27:36Z
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2010/03/18
10:41 UTC
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Hi All,
my $str="1:2:3:4:5";
my ($a,$b)=split(':',$str,2);
In the above code I have used limit as 2 ,so $a will contain 1 and remaining elements will be in $b. Like this I want the last element should be in one variable and the elements prior to the last element should be in another variable.
Example
$str = "1:2:3:4:5" ;
# $a should have "1:2:3:4" and $b should have "5"
$str = "2:3:4:5:3:2:5:5:3:2"
# $a should have "2:3:4:5:3:2:5:5:3" and $b should have "2"
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