When the pattern you're trying to replace contains slash (/) characters, you have to use something other than slash as the delimiter in the sed substitute command or escape all of the slash characters in the pattern. For this example, you could try using the pipe symbol (|) as the delimiter:
This User Gave Thanks to Don Cragun For This Post:
Hi,
I have got an application through which an user will submit an address like "c:\tuser\abc".
This application calls a script and passes the address to the scripts positional parameter say $1.
So $1 should contain "c:\tuser\abc", but when $1 is echoed the "\t" and "\a" are interpreted to... (4 Replies)
Hi,
Is it possible to view the escape sequence in the ascii file. That is I want to see the newlinw character,tab ........ etc
Thanks
Sweta (4 Replies)
I couldn't seem to make 'HOME' key work on my remote windows ssh client to a Fedora Core3 server (the home key works perfectly when i'm physically on site.)
To my surprise, using control+V it seems that both my home and insert key send the same escape sequence ^So it must be my windows SSH client... (0 Replies)
Hi all,
I have a requirement where the variable name starts with $, like
$Amd=/home/student/test/
How to work wit it? can some one help me, am in gr8 confusion:confused: (5 Replies)
Hi All,
I have added the script command to user profile so that to record the on-screen data.But when i i checked the O/P i could see lot of escape sequence is there way to remove it. (2 Replies)
Is there any i can achieve entity escaping, URL escaping & UTF-8 encoded for the xml generated through shell script?
#! /bin/bash
echo "<path>" >> file.xml
for x in `ls filename*`
do
echo -e "\t<dir>" >> file.xml
echo -e "\t\t<file>$x</file>" >> file.xml... (0 Replies)
$table is the variable which contains name of the file.
Filename may have the special character $. Need to escape $ .
Tried below options to escape dollar:
\$$table
"\$"$table""
what is the escape sequence for egrep function..?
Below is the code snippet-
my $table;
foreach... (3 Replies)
I ran the following grep and sed command.
grep "\t" emp.txt
sed -n '/\t/p' emp.txt
grep treated the '\' as to escape t and took the pattern as literal t whereas sed took the pattern as tab.
That means , grep doesn't understand escape sequence!!!!!!
what to do to make grep... (8 Replies)
Friends,
In the file i am having more then 100 lines like,
File1 had the values like this:
#Example East.server_01=EAST.SERVER_01
East.server_01=EAST.SERVER_01
West.server_01=WEST.SERVER_01
File2 had the values like this:
#Example EAST.SERVER_01=http://yahoo.com... (3 Replies)
Having a doubt on how Function keys are mapped.
1. In my HPUX box my infocmp shows that kf1 (F1 key mapping) is not mapped. But somehow I am able to use an Informix form which requires navigation using F1 keys.
vt100-w|vt100-w-am|dec vt100 132 cols (w/advanced video),
bce, bw, ccc,... (3 Replies)
Discussion started by: clemansy
3 Replies
LEARN ABOUT REDHAT
xml::dumper
Dumper(3) User Contributed Perl Documentation Dumper(3)NAME
XML::Dumper - Perl module for dumping Perl objects from/to XML
SYNOPSIS
# Convert Perl code to XML
use XML::Dumper;
my $dump = new XML::Dumper;
$data = [
{
first => 'Jonathan',
last => 'Eisenzopf',
email => 'eisen@pobox.com'
},
{
first => 'Larry',
last => 'Wall',
email => 'larry@wall.org'
}
];
$xml = $dump->pl2xml($perl);
# Convert XML to Perl code
use XML::Dumper;
my $dump = new XML::Dumper;
# some XML
my $xml = <<XML;
<perldata>
<scalar>foo</scalar>
</perldata>
XML
# load Perl data structure from dumped XML
$data = $dump->xml2pl($Tree);
DESCRIPTION
XML::Dumper dumps Perl data to a structured XML format. XML::Dumper can also read XML data that was previously dumped by the module and
convert it back to Perl.
This is done via the following 2 methods: XML::Dumper::pl2xml XML::Dumper::xml2pl
AUTHOR
Jonathan Eisenzopf <eisen@pobox.com>
CREDITS
Chris Thorman <ct@ignitiondesign.com> L.M.Orchard <deus_x@pobox.com> DeWitt Clinton <dewitt@eziba.com>
SEE ALSO perl(1), XML::Parser(3).
perl v5.8.0 1999-06-20 Dumper(3)