I am trying to import compressed files using a pipe on a server, IBM AIX UNIX 3.4, with very little disk space
The command is:
nohup cat xaa xab xac xad xae xaf xag | uncompress - > imp_pip &
Then the imp_pip file is used in the import statement, files=imp_pip
Does this statement... (0 Replies)
I'm trying to delete files that were created/modified in the year 2005 that we compressed and have the .Z extension on them. I tried using the awk utility but the syntax is incorrect. I don't know how to use a wildcard to capture all the compressed files. Here's the code I used
( ls -lR |... (5 Replies)
Hi there,
not sure if I am in the right place but here is my question.
I have a file that is over 100mb and my host does not allow FTP of files above 100mb so I thought I would use a compression utility to compress it into smaller parts say 10mb each, upload them and then re-assemble them on... (7 Replies)
Hello All
I compressed a file hello by using compress command
compress hello ( enter )
i got the file as hello.z
1. My question is how can i see the file hello.z
2. How can i uncompress it back to change it to filename hello
thanks (4 Replies)
Hi Folks,
I have a tar.gz compressed file with me, and I want to know the number of files in the archive without uncompressing it.
Please let me know how I can achieve it.
Regards
RK Veluvali (5 Replies)
Hello everybody,
I've seen some text documents where they publish blocks of text and tell you to save it as "file.tgz" for example, and when you decompress the file, it actually works.
How is that done? is there a program?
Because i tried cat and doesn't work, tried less, more, hexedit and... (2 Replies)
I have a large number (50,000) of pretty large compressed files and I need only certain lines of data from them (each relevant line contains a certain key word). Each file contains 300 such lines. The individual file names are indexed by file number (file_name.1, file_name.2, ... ,... (1 Reply)
All,
The bottom line is that im reading a file, storing it as variables, recursively grep searching it, and then piping it to allow word counts as well. I am unsure on how to open any .zip .tar and .gzip, search for keywords and return results.
Any help would be much appreciated!
Thanks (6 Replies)
I have many compressed files I want to search using awk and want to print some file contents along with the filename it came from on each output record (I simplified awk command).
Here are the results with the files uncompressed:
awk '{print FILENAME, $0}' test*.txt
test1.txt from test1... (3 Replies)
Discussion started by: mjf
3 Replies
LEARN ABOUT DEBIAN
xml::validate::libxml
XML::Validate::LibXML(3pm) User Contributed Perl Documentation XML::Validate::LibXML(3pm)NAME
XML::Validate::LibXML - Interface to LibXML validator
SYNOPSIS
my $validator = new XML::Validate::LibXML(%options);
if ($doc = $validator->validate($xml)) {
... Do stuff with $doc ...
} else {
print "Document is invalid
";
}
DESCRIPTION
XML::Validate::LibXML is an interface to the LibXML validating parser which can be used with the XML::Validate module.
METHODS
new(%options)
Returns a new XML::Validate::LibXML instance using the specified options. (See OPTIONS below.)
validate($xml)
Returns a true value if $xml could be successfully parsed, undef otherwise.
Returns a true (XML::LibXML::Document) if $xml could be successfully parsed, undef otherwise.
last_dom()
Returns the DOM (XML::LibXML::Document) of the document last validated.
last_error()
Returns a hash ref containing the error from the last validate call. This backend currently only fills in the message field of hash.
Note that the error gets cleared at the beginning of each "validate" call.
version()
Returns the version of the XML::LibXML module that is installed
OPTIONS
XML::Validate::LibXML takes the following options:
strict_validation
If this boolean value is true, the document will be validated during parsing. Otherwise it will only be checked for well-formedness.
Defaults to true.
base_uri
Since the XML document is supplied as a string, the validator doesn't know the document's URI. If the document contains any components
referenced using relative URI's, you'll need to set this option to the document's URI so that the validator can retrieve them
correctly.
ERROR REPORTING
When a call to validate fails to parse the document, the error may be retrieved using last_error.
On errors not related to the XML parsing, these methods will throw exceptions. Wrap calls with eval to catch them.
DEPENDENCIES
XML::LibXML
BUGS
last_error currently returns a hash ref with only the message field filled. It would be nice to also fill the line and column fields.
VERSION
$Revision: 1.20 $ on $Date: 2005/09/06 11:05:08 $ by $Author: johna $
AUTHOR
Nathan Carr, Colin Robertson
<cpan _at_ bbc _dot_ co _dot_ uk>
COPYRIGHT
(c) BBC 2005. This program is free software; you can redistribute it and/or modify it under the GNU GPL. See the file COPYING in this
distribution, or http://www.gnu.org/licenses/gpl.txt
perl v5.10.1 2006-04-19 XML::Validate::LibXML(3pm)