Sorry, that's not true. It's the case for Windows, but it was NOT the case for MacPerl. The string literals "\x0A" and "\n" produced different strings (chr(10) and chr(13)) respectively). That's why it was best practice to use "\x0D\x0A" for internet protocol modules instead of "\r\n". The latter wasn't portable.

Update: Elaborated.

In reply to Re^3: End of line issues when using Mac OS X 10.5 and Windows (for Mac) products by ikegami
in thread End of line issues when using Mac OS X 10.5 and Windows (for Mac) products by Ninth Prince

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