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4 Weeks Ago
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perl how to exit a while loop and quit reading the input file
I am reading a file using While loop Code:
while <FILE>
{
$_ = <FILE>;
process data...
}
I would like to quit reading the file once I encounter a String pattern. How do i do it. is it Code:
if (/SUMMARY/)
{
last;
}
I am having problems with uninitialized value in pattern matching and substitution and the while Loop does not end. Don't know how to get around that either.. thanks Last edited by pludi; 4 Weeks Ago at 05:29 PM.. |
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