I've got a multitude of text data files that carry exactly the same kind of data. Unfortunately some of them have a different filename format
some are: 'category'_'month'-'year'_act.txt
an example being: daf_Apr-1961_act.txt
and some are: 'category'_ 'year'-'month'_act.txt
an... (16 Replies)
I have an xml file:
<AutoData xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<Table1>
<Data1 10 </Data1>
<Data2 20 </Data2>
<Data3 40 </Data3>
<Table1>
</AutoData>
and I have to remove the portion xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" only.
I tried using sed... (10 Replies)
Hi,
I want to write a perl script. Which should accept the xml file, one xsl file and the loaction. The perl script should process the xml file using the xsl file and puts the out put in specified location.
For example:
My.perl is perls cript.
my.xml
is like this
<?xml version="1.0"... (2 Replies)
I've done quite a bit of searching on this but cannot seem to find exactly what I'm looking for. Say I have a | delimited input file with 6 columns and I need to change the value of a few columns and create an output file. With my limited knowledge I can do this with many lines of code but want... (5 Replies)
Hi Gurus!
I need to make some file transformations. Please help.
This is my input file. It has four columns with fixed width.
1 aaa bbbb cccc
2 eee dddd jjjj
3 fff gggg jjjj
4 hhh iiii cccc
5 kkk llll cccc
6 mmm nnnn oooo
7 ppp qqqq xxxx
8 rrr ... (1 Reply)
Hi All,
I'm stuck with adding multiple lines(irrespective of line number) to a file before a particular xml tag. Please help me.
<A>testing_Location</A>
<value>LA</value>
<zone>US</zone>
<B>Region</B>
<value>Russia</value>
<zone>Washington</zone>
<C>Country</C>... (0 Replies)
HI All,
I have to split a xml file into multiple xml files and append it in another .xml file. for example below is a sample xml and using shell script i have to split it into three xml files and append all the three xmls in a .xml file. Can some one help plz.
eg:
<?xml version="1.0"?>... (4 Replies)
Hi All,
I have two xml files.
One is having below input
<NameValuePair>
<name>Daemon</name>
<value>tcp:7474</value>
</NameValuePair>
<NameValuePair>
<name>Network</name>
<value></value>
</NameValuePair>
... (2 Replies)
Hi,
I'm having a xml file with multiple xml header. so i want to split the file into multiple files.
Sample.xml consists multiple headers so how can we split these multiple headers into multiple files in unix.
eg :
<?xml version="1.0" encoding="UTF-8"?>
<ml:individual... (3 Replies)
I'm searching for the names of a TV show in the XML file I've attached at the end of this post. What I'm trying to do now is pull out/list the data from each of the <SeriesName> tags throughout the document. Currently, I'm only able to get data the first instance of that XML field using the... (9 Replies)
Discussion started by: hungryd
9 Replies
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xml::libxml::xpathexpression
XML::LibXML::XPathExpression(3) User Contributed Perl Documentation XML::LibXML::XPathExpression(3)NAME
XML::LibXML::XPathExpression - XML::LibXML::XPathExpression - interface to libxml2 pre-compiled XPath expressions
SYNOPSIS
use XML::LibXML;
my $compiled_xpath = XML::LibXML::XPathExpression->new('//foo[@bar="baz"][position()<4]');
# interface from XML::LibXML::Node
my $result = $node->find($compiled_xpath);
my @nodes = $node->findnodes($compiled_xpath);
my $value = $node->findvalue($compiled_xpath);
# interface from XML::LibXML::XPathContext
my $result = $xpc->find($compiled_xpath,$node);
my @nodes = $xpc->findnodes($compiled_xpath,$node);
my $value = $xpc->findvalue($compiled_xpath,$node);
$compiled = XML::LibXML::XPathExpression->new( xpath_string );
DESCRIPTION
This is a perl interface to libxml2's pre-compiled XPath expressions. Pre-compiling an XPath expression can give in some performance
benefit if the same XPath query is evaluated many times. "XML::LibXML::XPathExpression" objects can be passed to all "find..." functions
"XML::LibXML" that expect an XPath expression.
new()
$compiled = XML::LibXML::XPathExpression->new( xpath_string );
The constructor takes an XPath 1.0 expression as a string and returns an object representing the pre-compiled expressions (the actual
data structure is internal to libxml2).
AUTHORS
Matt Sergeant, Christian Glahn, Petr Pajas
VERSION
2.0008
COPYRIGHT
2001-2007, AxKit.com Ltd.
2002-2006, Christian Glahn.
2006-2009, Petr Pajas.
perl v5.16.2 2012-10-22 XML::LibXML::XPathExpression(3)