I wrote a script which reads an UTF8 File, extracts data, and writes out some more UTF8 files.

The strange thing is: The resulting files are broken. They seem to no longer be UTF8.

I boild the issue down to this small script which just pipes the input through:

#!/usr/bin/perl use strict; use warnings; binmode(STDIN, ':utf8'); open my $out,'>:utf8','testfile.txt'; while (<>) { print $out $_; } close $out;

Having an input file containing

trallalala

äöüÄÖÜß

And calling my script with:

./encodingtrouble.pl input-encodingtrouble

The resulting output testfile.txt looks like shwn below (There seem to be some unprintable characters between the last Ãs)

trallalala

äöüÃÃÃÃ

When I do not open '>:utf8', the output looks correct, but I'm puzlled about what's going on here. What am I doing wrong? Where is my misunderstanding?


s$$([},&%#}/&/]+}%&{})*;#$&&s&&$^X.($'^"%]=\&(|?*{%
+.+=%;.#_}\&"^"-+%*).}%:##%}={~=~:.")&e&&s""`$''`"e

In reply to [SOLVED] encoding trouble by Skeeve

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.