jeudi 20 octobre 2016

perl use variable under a pattern regex

How to use variable in the pattern ?

Please I want to this : my $project="SDK" //or something that i will get it after calling some function.

my $JIRA_regex = '(^| )($project)-(\d+)';

print "pattern = $JIRA_regex\n";

Output is not good : (^| )(${project})-(\d+)

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