Answers for "perl replace substring"

Perl

2

perl replace substring

# For Perl (language) only

# syntax (NOTE: this overwrites your original string)
<variable> =~ s/<substring-to-replace>/<replacing-substring>/g;

# example: replacing all the 'r' characters with 'l'
$YourVar =~ s/r/l/g;

# usable example
my $YourVar = "strawberry";
$YourVar =~ s/r/l/g;
print $YourVar; 
print "\n";

Posted by: Guest on May-08-2020

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