Under Win NT using cmd.exe as the shell: 
On the command line -F works fine
>perl -naF, -e "print @F" all_data.txt
>perl -naF/,/ -e "print @F" all_data.txt
>perl -naF',' -e "print @F" all_data.txt
>perl -naF"," -e "print @F" all_data.txt


But in a shebang line in a file I can't find a
way to have the switch processed:

script.pl
#!/usr/bin/perl -na -F,
print @F;
>script.pl all_data.txt 
... not split, $F[0] eq $_

With -F/,/ or -F"," or -F',' I get:
>script.pl all_data.txt 
syntax error at E:\gust\script.pl line 2, near "print"

[download]
Any ideas?

In reply to Does #!perl -na -F/,/ work on Win NT? by bsb

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.