Click here to get back home

print @ versus print @
 Home | NewsGroups | Search | About
Login Password
Register Now!
 comp.lang.perl.misc    Post an article   get this group's latest topics as an RSS feed add this group's latest topics to your My MSN content add this group's latest topics to your My Yahoo content
Subject Author Date
print @ versus print @ fishfry 09-25-2005
Posted by fishfry on September 25, 2005, 9:53 pm
Please log in for more thread options
>>
>> [snip]
>>
>> > if I print "$1\n",
>> > the file prints just fine. But, if I do something like print "$1 after
>> > \n", the whole output is messed up. If I print "before $1\n", nothing
>> > prints at all. If I print "before $1 after\n", only after prints.
>>
>> not really sure, but could be a rogue "\r" in $1,


> There
> is a rogue carriage return (0xd) in the string

> Is there something I can do to deal with this
> situation?


Repair the corrupted file:

perl -p -i -e 'tr/\r//d' bad_file


--
Tad McClellan SGML consulting
tadmc@augustmail.com Perl programming
Fort Worth, Texas

Posted by Tassilo v. Parseval on September 26, 2005, 9:13 am
Please log in for more thread options
>>
>> [snip]
>>
>> > if I print "$1\n",
>> > the file prints just fine. But, if I do something like print "$1 after
>> > \n", the whole output is messed up. If I print "before $1\n", nothing
>> > prints at all. If I print "before $1 after\n", only after prints.
>>
>> not really sure, but could be a rogue "\r" in $1,


> There
> is a rogue carriage return (0xd) in the string

> Is there something I can do to deal with this
> situation?


Repair the corrupted file:

perl -p -i -e 'tr/\r//d' bad_file


--
Tad McClellan SGML consulting
tadmc@augustmail.com Perl programming
Fort Worth, Texas

Similar ThreadsPosted
(",) Print This! Press [Ctrl][P] Keys To Print... >> http://www.phpbbserver.com/phpbb/viewtopic.php?t=2&mforum=anysubjectchat < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < May 30, 2005, 2:05 pm
* * * Please Read And/Or Print This! * * * Press [Ctrl][P] Keys On Your Keyboard To Print >> June 1, 2004 8:24:38 pm >> http://115639.aceboard.net/forum2.php?rub=158&cat=61&login=115639&page=0#id96 << * * * * * * * * * * * * * * * * * * * * * * * * * * * June 1, 2005, 6:24 pm
difference between print < August 16, 2006, 1:16 pm
CGI: print $x =~ s/\n/
\n/g;		 July 9, 2004, 9:46 pm
why not print $A[0] November 5, 2004, 6:28 pm
How to print (2 & (1 * (2**32)))? December 28, 2005, 6:06 pm
print or die May 24, 2006, 1:44 pm
How to print to URL via IPP? June 15, 2006, 8:16 pm
How to print to more than one output July 26, 2004, 11:39 am
FAQ: How do I print to more than one file at once? October 9, 2004, 11:10 pm

Our other projects:

Art Dolls, Fairies and Mermaids - Sunnyfaces.net

Roy's Linux, Programming and Search Engines messages

1-Script XML SitemapXML Sitemap