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  • Users: grinny
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  1. grinny

    How to use a variable as substitution text in a perl regex

    Hi, I have a hash of variables with the name of the variable as key. Now I have some strings that can contain a $-sign followe d by a variable name. I would like to have the variables replaced with their values. I've tried the following with no succes: $value =~ s/\$([a-z.]+)/$db[$1]/g; Does...
    • grinny
    • Thread
    • Replies: 5
    • Forum: Perl

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