Read file content to a scalar variable : file read « File « Perl






  1. Perl
  2. File
  3. file read

Read file content to a scalar variable

     

open (FILEHANDLE, "<file.txt") or die "Cannot open file.txt";

$text = "";

until (eof FILEHANDLE) {
    read (FILEHANDLE, $newtext, 1) 
    $text .= $newtext;
}

print $text;








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