Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl: the Markov chain saw
 
PerlMonks  

comment on

( [id://3333]=superdoc: print w/replies, xml ) Need Help??

Let me try to simplify that a bit ...

use Text::CSV_XS; my $csv = Text::CSV_XS->new ({ auto_diag => 1, # Let Text::CSV_XS do the analysis always_quote => 1, binary => 1, eol => $INPUT_RECORD_SEPARATOR, }); binmode STDOUT, ':encoding(UTF-8)'; for my $file (@ARGV) { open my $fh, '<:encoding(UTF-8)', $file; while (my $fields = $csv->getline ($fh)) { $csv->print (*STDOUT, $fields); # no need for a reference } # due to auto_diag, no need for error checking here close $fh; }

If this script is to sanitize CSV data, I'd advice TWO csv objects. One for parsing, that does not pass the always_quote and eol attribute, and one for output. The advantage is that all legal line-endings are parsed well automatically, even if mixed.

I have no neat way to the BOM problem other than what you already use.


Enjoy, Have FUN! H.Merijn

In reply to Re^3: Why Doesn't Text::CSV_XS Print Valid UTF-8 Text When Used With the open Pragma? by Tux
in thread Why Doesn't Text::CSV_XS Print Valid UTF-8 Text When Used With the open Pragma? by Jim

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



  • Are you posting in the right place? Check out Where do I post X? to know for sure.
  • Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
    <code> <a> <b> <big> <blockquote> <br /> <dd> <dl> <dt> <em> <font> <h1> <h2> <h3> <h4> <h5> <h6> <hr /> <i> <li> <nbsp> <ol> <p> <small> <strike> <strong> <sub> <sup> <table> <td> <th> <tr> <tt> <u> <ul>
  • Snippets of code should be wrapped in <code> tags not <pre> tags. In fact, <pre> tags should generally be avoided. If they must be used, extreme care should be taken to ensure that their contents do not have long lines (<70 chars), in order to prevent horizontal scrolling (and possible janitor intervention).
  • Want more info? How to link or How to display code and escape characters are good places to start.
Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Chatterbox?
and the web crawler heard nothing...

How do I use this?Last hourOther CB clients
Other Users?
Others surveying the Monastery: (9)
As of 2024-03-19 08:43 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found