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  1.         #!/usr/bin/perl
  2.  
  3.         my $file='myimageऄwithधDevanagariमcharsफ.png';
  4.         my $filenew=$file=~ s/(.)(?{ if (ord $1 >127 ){'x'} else {$1} })/$^R/gr;
  5.  
  6.         print "before: ",$file,"\n";
  7.         print "after: ",$filenew,"\n";
Success #stdin #stdout 0s 6000KB
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Standard input is empty
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before: myimageऄwithधDevanagariमcharsफ.png
after: myimagexxxwithxxxDevanagarixxxcharsxxx.png
https://ideone.com/SlqgCG
language:
Perl (perl 5.28.1)
created:
8 years ago
visibility:
public

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