I know this is probably much simplier than I am making but I need some help please. I have a data file that contains a value on the first line between double quotes ("00043"). I need to assign the value between the first set quotes to a variable in my perl script for comparison analysis. Also,... (6 Replies)
Hi Guys,
I'm a Perl newbie and was wondering if there's a way of displaying
double quotes within double quotes.
I'm try to print the contents of the variable to a file by using the system function.
Here is an example of my code:
#==============================
$website = <STDIN>;... (2 Replies)
I'm not very familiar with the ssh command. When I tried to set a variable and then echo its value on a remote machine via ssh, I found a problem. For example,
$ ITSME=itsme
$ ssh xxx.xxxx.xxx.xxx "ITSME=itsyou; echo $ITSME"
itsme
$ ssh xxx.xxxx.xxx.xxx 'ITSME=itsyou; echo $ITSME'
itsyou
$... (3 Replies)
Hi guys, I have a sed line in double quotes which works fine, but I want it to be in single quotes
here is the sed line
sed "/abc_def/s/\'.*\'/\'\${abc_def}\'/"
can some one give the equivalent to the above script in single quotes
Thanks a ton (5 Replies)
I need to echo a string that has double quotes in a Perl script.
#!/usr/bin/env perl
`echo Rule123 -comment \"blah blah\" >> $filename`
I'd like to get below appended to $filename:
Rule 123 -comment "blah blah"
But instead, the double quotes are lost:
Rule 123 -comment blah bah
... (1 Reply)
Hi,
I have string like this:
$str=' DNA OR ("rna AND binding AND protein")';
I just wanted to substitute AND with a blank. How can i do that?
I want the output like this:
$string= DNA OR ("rna binding protein") (3 Replies)
Unix superusers,
I am new to unix but would like to learn more about grep. I am very familiar with regular expressions as i have used them for searching text files in windows based text editors. Since I am not very familiar with Unix, I dont understand when one should use GREP with the... (2 Replies)
Hi,
I have an input file like this
$ cat infile
hi,i,"am , sam", y
hello ,good, morning
abcd, " ef, gh " ,ij
no, "good,morning", yes, "good , afternoon"
from this file I have to split the fields on basis of comma"," however, I the data present inside double qoutes should be treated as... (3 Replies)
Hi,
Trying to change the prompt. I have the following code.
export PS1='
<${USER}@`hostname -s`>$ '
The hostname is not displayed
<abc@`hostname -s`>$ uname -a
AIX xyz 1 6 00F736154C00
<adcwl4h@`hostname -s`>$
If I use double quotes, then the hostname is printed properly but... (3 Replies)
Hi All,
I'm unable to load the data using sql loader where there are double quotes within the double quotes As these are optionally enclosed by double quotes.
Sample Data :
"221100",138.00,"D","0019/1477","44012075","49938","49938/15043000","Television - 22" Refurbished - Airwave","Supply... (6 Replies)
Discussion started by: mlavanya
6 Replies
LEARN ABOUT DEBIAN
weather::com::simple
Weather::Com::Simple(3pm) User Contributed Perl Documentation Weather::Com::Simple(3pm)NAME
Weather::Com::Simple - Simple Wrapper around the Weather::Com::Cached API
SYNOPSIS
use Data::Dumper;
use Weather::Com::Simple;
# define parameters for weather search
my %params = (
'partner_id' => 'somepartnerid',
'license' => '12345678',
'place' => 'Heidelberg',
);
# instantiate a new weather.com object
my $simple_weather = Weather::Com::Simple->new(%params);
my $weather = $simple_weather->get_weather();
print Dumper($weather);
DESCRIPTION
Weather::Com::Simple is a very high level wrapper around Weather::Com::Cached. You provide a place to search for (e.g. a city or "city,
country") and you'll get back a simple hash containing some usefull weather information about all locations whose name matches to the
search string.
CONSTRUCTOR
new(hash or hashref)
The constructor takes the same hash or hashref as Weather::Com::Cached does. Please refer to that documentation for further details.
Except from the Weather::Com::Cached parameters this constructor takes a parameter place which defines the location to search for. It is
not possible to provide the location to search to the get_weather() method!
METHODS
get_weather()
This method invokes the Weather::Com::Cached API to fetch some weather information and returns an arrayref containing one or many hashrefs
with some high level weather information.
If no location matching the search string is found, it returns undef.
When you construct a Weather::Com::Simple object like shown in the synopsis above, the arrayref returned has the following structure:
$VAR1 = [
{
'place' => 'Heidelberg, Germany',
'celsius' => '0',
'fahrenheit' => '32',
'temperature_celsius' => '0',
'temperature_fahrenheit' => '32'
'windchill_celsius' => '-6',
'windchill_fahrenheit' => '21',
'windspeed_kmh' => '26',
'windspeed_mph' => '16',
'wind' => '16 mph 26 km/h from the North Northeast',
'updated' => '11:50 AM Local on January 26, 2005',
'conditions' => 'Partly Cloudy',
'pressure' => '30.21 in / 1023.0 hPa',
'humidity' => '60',
},
{
'place' => 'Heidelberg, KY',
...
},
{
'place' => 'Heidelberg, MS',
...
}
];
SEE ALSO
See also documentation of Weather::Com and Weather::Com::Cached.
AUTHOR
Thomas Schnuecker, <thomas@schnuecker.de>
COPYRIGHT AND LICENSE
Copyright (C) 2004-2007 by Thomas Schnuecker
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
The data provided by weather.com and made accessible by this OO interface can be used for free under special terms. Please have a look at
the application programming guide of weather.com (http://www.weather.com/services/xmloap.html)
perl v5.8.8 2007-07-09 Weather::Com::Simple(3pm)