Hi Friends,
Can any of you explain me about the below line of code?
mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'`
Im not able to understand, what exactly it is doing :confused:
Any help would be useful for me.
Lokesha (4 Replies)
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
strange :)
can you tell why?:cool:
#!/bin/bash
echo " enter your age "
read age
if ; then
echo " you do not have to pay tax "
elif ]; then
echo " you are eligible for income tax "
else
echo " you dont have to pay tax "
fi (3 Replies)
Hi ,
i have some files of specific pattern ...i need to look for files which are having size greater than zero and move those files to another directory..
Ex...
abc_0702,
abc_0709,
abc_782
abc_1234 ...etc
need to find out which is having the size >0 and move those to target directory..... (7 Replies)
I have a bunch of random character lines like ABCEDFG. I want to find all lines with "A" and then change any "E" to "X" in the same line. ALL lines with "A" will have an "X" somewhere in it. I have tried sed awk and vi editor. I get close, not quite there. I know someone has already solved this... (10 Replies)
How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing “To” e-mail address
and column 3 contains “cc” e-mail address to include with same email.
Sample input file, email.txt
Below is an sample code where... (2 Replies)
Okay, so I have a rather large text file and will have to process many more and this will save me hours of work.
I'm not very good at scripting, so bear with me please.
Working on Linux RHEL
I've been able to filter and edit and clean up using sed, but I have a problem with moving lines.
... (9 Replies)
Hi everybody,
I am new at Unix/Bourne shell scripting and with my youngest experiences, I will not become very old with it :o
My code:
#!/bin/sh
set -e
set -u
export IFS=
optl="Optl"
LOCSTORCLI="/opt/lsi/storcli/storcli"
($LOCSTORCLI /c0 /vall show | grep RAID | cut -d " "... (5 Replies)
Hello.
System : opensuse leap 42.3
I have a bash script that build a text file.
I would like the last command doing :
print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt
where :
print_cmd ::= some printing... (1 Reply)
Hi 2 all,
i have had AIX 7.2
:/# /usr/IBMAHS/bin/apachectl -v
Server version: Apache/2.4.12 (Unix)
Server built: May 25 2015 04:58:27
:/#:/# /usr/IBMAHS/bin/apachectl -M
Loaded Modules:
core_module (static)
so_module (static)
http_module (static)
mpm_worker_module (static)
... (3 Replies)
Discussion started by: penchev
3 Replies
LEARN ABOUT MOJAVE
xml::libxml::pi
XML::LibXML::PI(3) User Contributed Perl Documentation XML::LibXML::PI(3)NAME
XML::LibXML::PI - XML::LibXML Processing Instructions
SYNOPSIS
use XML::LibXML;
# Only methods specific to Processing Instruction nodes are listed here,
# see XML::LibXML::Node manpage for other methods
$pinode->setData( $data_string );
$pinode->setData( name=>string_value [...] );
DESCRIPTION
Processing instructions are implemented with XML::LibXML with read and write access. The PI data is the PI without the PI target (as
specified in XML 1.0 [17]) as a string. This string can be accessed with getData as implemented in XML::LibXML::Node.
The write access is aware about the fact, that many processing instructions have attribute like data. Therefore setData() provides besides
the DOM spec conform Interface to pass a set of named parameter. So the code segment
my $pi = $dom->createProcessingInstruction("abc");
$pi->setData(foo=>'bar', foobar=>'foobar');
$dom->appendChild( $pi );
will result the following PI in the DOM:
<?abc foo="bar" foobar="foobar"?>
Which is how it is specified in the DOM specification. This three step interface creates temporary a node in perl space. This can be
avoided while using the insertProcessingInstruction() method. Instead of the three calls described above, the call
$dom->insertProcessingInstruction("abc",'foo="bar" foobar="foobar"');
will have the same result as above.
XML::LibXML::PI's implementation of setData() documented below differs a bit from the standard version as available in XML::LibXML::Node:
setData
$pinode->setData( $data_string );
$pinode->setData( name=>string_value [...] );
This method allows one to change the content data of a PI. Additionally to the interface specified for DOM Level2, the method provides
a named parameter interface to set the data. This parameter list is converted into a string before it is appended to the PI.
AUTHORS
Matt Sergeant, Christian Glahn, Petr Pajas
VERSION
2.0110
COPYRIGHT
2001-2007, AxKit.com Ltd.
2002-2006, Christian Glahn.
2006-2009, Petr Pajas.
LICENSE
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.18.2 2014-02-01 XML::LibXML::PI(3)