04-25-2014
Yup, basically thats what it does.
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hi ,
i am writing a script to copy the MQ messages from onw queue to another. The following i got from one site, but i di not understand , can anyone explain.
/root/scripts/sap/q -m$Q_MANAGER -i$Q_NAME_SRC_1 -F/logs/mq/MQ_COPYdump_$Q_NAME_SRC_1.$$
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1) content s of file a are
(021) 654-1234
sed 's/(//g;s/)//g;s/ /-/g' a
021-654-1234
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Hi All;
Is there anybody can explain this script please?
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4. Shell Programming and Scripting
#!/usr/bin/perl
use strict;
use warnings;
print "Demo of array slicing \n";
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my @a=@abc;
my @random=@abc;
my @comp=@abc;
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Hello world! Can someone please explain me how this code works? I'ts supposed to find words in a dictionary and show the anagrams of the words.
{
part = word2key($1)
data = $1
}
function word2key(word, a, i, x, result)
{
x = split(word, a, "")
asort(a)
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9. UNIX for Beginners Questions & Answers
#!/bin/awk -f
BEGIN {i=1;file="modified.txt"}
{
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if ($0 ~ /^DS:/) {print "DS: ",i >> file;if (i==8) {i=1} else {i++}};
}
}
END {gzip file}
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LEARN ABOUT DEBIAN
moosex::types::perl
MooseX::Types::Perl(3pm) User Contributed Perl Documentation MooseX::Types::Perl(3pm)
NAME
MooseX::Types::Perl - Moose types that check against Perl syntax
VERSION
version 0.101341
SYNOPSIS
use MooseX::Types::Perl qw(
DistName
ModuleName
PackageName
Identifier
SafeIdentifier
LaxVersionStr
StrictVersionStr
VersionObject
);
DESCRIPTION
This library provides Moose types for checking things (mostly strings) against syntax that is, or is a reasonable subset of, Perl syntax.
TYPES
ModuleName
PackageName
These types are identical, and expect a string that could be a package or module name. That's basically a bunch of identifiers stuck
together with double-colons. One key quirk is that parts of the package name after the first may begin with digits.
The use of an apostrophe as a package separator is not permitted.
DistName
The DistName type checks for a string like "MooseX-Types-Perl", the sort of thing used to name CPAN distributions. In general, it's like
the more familiar ModuleName, but with hyphens instead of double-colons.
In reality, a few distribution names may not match this pattern -- most famously, "CGI.pm" is the name of the distribution that contains
CGI. These exceptions are few and far between, and deciding what a "LaxDistName" type would look like has not seemed worth it, yet.
Identifier
An Identifier is something that could be used as a variable name. Generally, it's a bunch of alphanumeric characters not starting with a
digit.
Although Perl identifiers may contain non-ASCII characters in some circumstances, this type does not allow it. A "UnicodeIdentifier" type
may be added in the future.
SafeIdentifier
SafeIdentifiers are just like Identifiers, but omit the single-letter variables underscore, a, and b, as these have special significance.
LaxVersionStr
StrictVersionStr
Lax and strict version strings use the is_lax and is_strict methods from "version" to check if the given string would be a valid lax or
strict version. version::Internals covers the details but basically: lax versions are everything you may do, and strict omit many of the
usages best avoided.
VersionObject
Just for good measure, this type is included to check if a value is a version object. Coercions from LaxVersionStr (and thus
StrictVersionStr) are provided.
AUTHOR
Ricardo SIGNES <rjbs@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2011 by Ricardo SIGNES.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
perl v5.14.2 2011-12-23 MooseX::Types::Perl(3pm)