Click here to get back home

Online Regular Expression Pattern Builder

 HomeNewsGroups | Search | About
 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
Online Regular Expression Pattern Builder etdebruin 04-19-2006
Posted by etdebruin on April 19, 2006, 12:41 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

Posted by Tad McClellan on April 19, 2006, 8:47 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
How to find this pattern by regular expression? March 30, 2008, 10:56 am
anyone try cgi builder ? is it legit? October 17, 2006, 3:00 am
Trouble with Regualar Expression Pattern November 20, 2007, 7:13 pm
Webcool24.com : Biggest worldwide Asian free Video multi language web , Travel, Sports, Racing cars , Massages techniques, Games , Fashions, Jokes , Top models , Free online IT learning , 5000 links, 250 free online TV , 50000 music video, nice la August 15, 2007, 8:58 am
Regular Expression help please October 4, 2004, 9:56 pm
Regular expression September 23, 2004, 11:53 am
Regular Expression for - \C\R... November 2, 2004, 11:15 am
regular expression help November 15, 2004, 8:36 pm
How to do this job with regular expression December 15, 2004, 4:13 pm
Regular Expression Help December 15, 2004, 1:56 am

Our other projects:

Art Dolls, Fairies and Mermaids - Sunnyfaces.net

Roy's Linux, Programming and Search Engines messages

1-Script XML SitemapXML Sitemap