Can you provide the exact code that produces the error? For exampe, the following code...
#! /usr/bin/perl -w
use strict;
my $x1 = 'aaa bbb cc';
my $x2 = 'aa, bb, cc';
print join( '-', split(/[\s,]+/, $x1)), "\n";
print join( '-', split(/[\s,]+/, $x2)), "\n";
...produces the following output:...
aaa-bbb-cc
aa-bb-cc
So you must be doing something else (wrong)?
Oops, forgot to add, this is with 5.8.0 (albeit not redhat), to whit:
% perl -v
This is perl, v5.8.0 built for i386-freebsd-64int
Maybe they have applied some funky patches?
print@_{sort keys %_},$/if%_=split//,'= & *a?b:e\f/h^h!j+n,o@o;r$s-t%t#u'
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: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.