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I mean , this is terminal problem , doesn't it ?

No. It looks similar but no. The problem, in a nutshell, if you use warn "$ARGV $_ " for PerlIO::get_layers(*ARGV) you can see ARGV doesn't get utf8 io layer, only STDIN gets them

$ perl ... utf8wobom.csv >bad utf8wobom.csv unix at ... utf8wobom.csv crlf at ... $ perl ... < utf8wobom.csv >good - unix at ... - crlf at ... - encoding(utf-8-strict) at ... - utf8 at ...

In my non-utf terminal it shows

$ ls -loanh good bad -rw-rw-rw- 1 0 115 2011-10-02 01:31 bad -rw-rw-rw- 1 0 103 2011-10-02 01:31 good $ diff good bad 2c2 < "Γ","Γ","Γ֪","Γ" --- > "├┬┬","├┬┬","├┬┬","├┬┬"

In reply to Re^4: Why Doesn't Text::CSV_XS Print Valid UTF-8 Text When Used With the open Pragma? ("XS") by Anonymous Monk
in thread Why Doesn't Text::CSV_XS Print Valid UTF-8 Text When Used With the open Pragma? by Jim

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