Beefy Boxes and Bandwidth Generously Provided by pair Networks
Welcome to the Monastery
 
PerlMonks  

comment on

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

Depends what you want to do. And ill just chime in with yet another dumper to use... :-)

D:\>perl -MData::Dumper -e "@arr = qw (a b c); print Data::Dumper->new +([\@arr])->Indent(0)->Dump" $VAR1 = ['a','b','c']; D:\>perl -MData::Dump::Streamer -e "@arr = qw (a b c); Dump(\@arr)->In +dent(0)->Out()" $ARRAY1 = [ 'a', 'b', 'c' ]; D:\>perl -MData::Dump::Streamer -e "@arr = (qw (a b),(qw(c)) x 4); Dum +p(\@arr)->Names('*arr')->Indent(0)->Out()" @arr = ( 'a', 'b', ( 'c' ) x 4 );

And yet another.

D:\>perl -MData::Dump=dump -e "@arr = (qw (a b),(qw(c)) x 4); print du +mp(\@arr)" ["a", "b", "c", "c", "c", "c"]
---
$world=~s/war/peace/g


In reply to Re: Pretty Printing with Data::Dumper by demerphq
in thread Pretty Printing with Data::Dumper by Anonymous Monk

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 sharing their wisdom with the Monastery: (4)
As of 2024-03-29 05:09 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found