09-04-2012
Can you please explain the code too
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1. Shell Programming and Scripting
Greetings.
I am struggling with a shell script to make my life simpler, with a number of practical ways in which it could be used. I want to take a standard text file, and pull the 'n'th word from each line such as the first word from a text file.
I'm struggling to see how each line can be... (5 Replies)
Discussion started by: tricky
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2. Shell Programming and Scripting
I have a csv file in which there are numbers like
078976/9XXX
098754/8XXX
I want to replace the XXX with null. I want to know the command/code to do this.
I know how to replace the whole word/number. But don't know how to replace a part of it.
Thanks in advance,
Mihir (3 Replies)
Discussion started by: mihirk
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3. Shell Programming and Scripting
Hi,
The file format is like the following.
timestamp=2008-02-28-23.50.29.550675;category=CONTEXT;audit event=CONNECT;
event correlator=2;
database=CURDOMS;userid=inst3;authid=INST3;
origin node=0;coordinator node=0;
application id=AC122081.FA97.054468155029;application... (2 Replies)
Discussion started by: missyou
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4. Shell Programming and Scripting
Hi,
I am a newbie to shell scripting and to Linux environment as well.
In my project I am trying to search for following text from the httpd.conf file
<Directory '/somedir/someinnerdir'>
AllowOverride All
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5. Shell Programming and Scripting
New to sed...
Have a file foo.txt (below).
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So, in my example, I have put '$' in place of what I need to figure out how to feed the whole line.
What I have thus far:
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6. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
(o) Checkout an auto part: should prompt the user for the name of the auto part
and borrower's name:
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7. Shell Programming and Scripting
Hi all,
I'm new to shell scripting and hence this query.
I have 2 files. temp.txt and config.txt.
The values in temp.txt are tab separated.
ex: temp.txt
AB CDE GHIJ OPQRS WXY
ex:config.txt (1st line for 1st element of temp.txt and so on)
start = '1' end='5'
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8. Shell Programming and Scripting
Hi there
I just wondered if someone could give me some perl advice
I have a bunch of text files used for a wiki that have common headings such as
---++ Title
blah
---++ Summary
blah
---++ Details
Here is the multiline
block
of text I
wish
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9. Shell Programming and Scripting
Hello friends, I need a BIG help from UNIX collective intelligence:
I have a CSV file like this:
VALUE,TIMESTAMP,TEXT
1,Sun May 05 16:13:05 +0000 2013,"RT @gracecheree: Praying God sends me a really great man one day. Gotta trust in his timing.
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10. Shell Programming and Scripting
Hi All,
I have a XML file which is looks like as below. <<please see the attachment >>
<?xml version="1.0" encoding="UTF-8"?>
<esites>
<esite>
<name>XXX.com</name>
<storeId>10001</storeId>
<module>
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LEARN ABOUT DEBIAN
rdf::query::node
RDF::Query::Node(3pm) User Contributed Perl Documentation RDF::Query::Node(3pm)
NAME
RDF::Query::Node - Base class for RDF Nodes
VERSION
This document describes RDF::Query::Node version 2.908.
METHODS
"is_variable"
Returns true if this RDF node is a variable, false otherwise.
"compare ( $a, $b )"
Returns -1, 0, or 1 if $a is less than, equal to, or greater than $b, respectively, according to the SPARQL sorting rules.
"from_trine ( $node )"
Returns a new RDF::Query::Node object with the same value as $node, a RDF::Trine::Node object. This essentially promotes $node to a
node object with extra functionality provided by the RDF::Query package (like SPARQL-defined ordering).
"explain"
Returns a string serialization of the node appropriate for display on the command line. This method is primarily used by the "explain"
method of the subclasses of RDF::Query::Plan.
FUNCTIONS
"compare ( $node_a, $node_b )"
Returns -1, 0, or 1 if $node_a sorts less than, equal to, or greater than $node_b in the defined SPARQL ordering, respectively. This
function may be used as the function argument to "<sort">.
"iri ( $iri )"
Returns a RDF::Query::Node::Resource object with the given IRI value.
"blank ( $id )"
Returns a RDF::Query::Node::Blank object with the given identifier.
"literal ( $value, $lang, $dt )"
Returns a RDF::Query::Node::Literal object with the given value and optional language/datatype.
"variable ( $name )"
Returns a RDF::Query::Node::Variable object with the given variable name.
AUTHOR
Gregory Todd Williams <gwilliams@cpan.org>
perl v5.14.2 2012-01-31 RDF::Query::Node(3pm)