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#!/usr/bin/perl use strict; ... if ("h@" =~ /(\@)/ ) { print $1 } if ("h@t" =~ /(\@)/ ) { print $1 }
Possible unintended interpolation of @t in string at ./scratch.pl line + 6. Global symbol "@t" requires explicit package name at ./scratch.pl line + 6. Execution of ./scratch.pl aborted due to compilation errors.
#!/usr/bin/perl use strict; ... if ('h@' =~ /(\@)/ ) { print $1 } if ('h@t' =~ /(\@)/ ) { print $1 }
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