08-01-2011
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello,
I have the following to remove spaces from beginning and end of a string.
infile=`echo "$infilename" | sed 's/^ *//;s/ *$//`
How do I modify the above code to remove spaces from beginning, end and in the middle of the string also.
ex:
... (4 Replies)
Discussion started by: radhika
4 Replies
2. UNIX for Dummies Questions & Answers
If have a problem with this command:
name="toe der"
echo $name | sed -e 's/]//g'
it will become:
toeder
how to make it back to original? (7 Replies)
Discussion started by: elenatec
7 Replies
3. Shell Programming and Scripting
Hello and thx for reading this
I'm using sed to remove only the leading spaces in a file
bash-280R# cat foofile
some text
some text
some text
some text
some text
bash-280R#
bash-280R# sed 's/^ *//' foofile > foofile.use
bash-280R# cat foofile.use
some text
some text
some text... (6 Replies)
Discussion started by: laser
6 Replies
4. UNIX for Dummies Questions & Answers
Anyone know how to represent tabs when doing subsitutions in sed? I have tried using \t but it doesn't seem to work. (11 Replies)
Discussion started by: handak9
11 Replies
5. Shell Programming and Scripting
if the answer is obvious, sorry, I'm new here.
anyway, I'm using tr to encrypt with rot-13:
echo `cat $script | tr 'a-zA-Z' 'n-za-mN-ZA-M'` > $script
it works, but it removes any consecutive spaces so that there is just one space between words. I've had this problem before while using sed to... (5 Replies)
Discussion started by: Trichopterus
5 Replies
6. Shell Programming and Scripting
Hi all,
i am getting count from oracle 11g by spooling it to a file.
Now there are some newline characters and blank spaces i need to remove these.
pl provide me a awk/sed solution.
the spooled file is attached.
i tried this.. but not getting req o/p (6 Replies)
Discussion started by: rishav
6 Replies
7. Shell Programming and Scripting
Hello all,
I have a problem with a bash script. It contains an MySQL query, which when I run it 'as is', executes without a problem.
When, however, I try to get it to assign its output to a variable, using the backtick, I get errors.
So ..
/usr/bin/mysql -N -B mydatabase -e 'SELECT... (3 Replies)
Discussion started by: davidm123SED
3 Replies
8. Emergency UNIX and Linux Support
Hi, I have data that looks similar to this:
In which the sentences are written horizontally and the beginning of a sentence is indicated by a 1 in the first column and the number increments until the last item of the sentence. The end of the sentence and the beginning of the next is then indicate... (1 Reply)
Discussion started by: owwow14
1 Replies
9. Shell Programming and Scripting
hi all ,
i had the below sed command to append header at the starting of my output file ....
sed -i -e '1i saikumar suresh hemanth' output.txt
i want to append spaces to the Name saikumar how can i append with in this command ....? (1 Reply)
Discussion started by: hemanthsaikumar
1 Replies
10. Shell Programming and Scripting
The following command works echo "some text with spaces" | sh -c 'sed -e 's/t//g''But this doesn't and should echo "some text with spaces" | sh -c 'sed -e 's/ //g''Any ideas? (3 Replies)
Discussion started by: Tribe
3 Replies
LEARN ABOUT DEBIAN
weather::com::finder
Weather::Com::Finder(3pm) User Contributed Perl Documentation Weather::Com::Finder(3pm)
NAME
Weather::Com::Finder - finder class to search for weather.com location's
SYNOPSIS
#!/usr/bin/perl -w
use Weather::Com::Finder;
# you have to fill in your ids from weather.com here
my $PartnerId = 'somepartnerid';
my $LicenseKey = 'mylicense';
my %weatherargs = (
'partner_id' => $PartnerId,
'license' => $LicenseKey,
);
my $finder = Weather::Com::Finder->new(%weatherargs);
# if you want an array of locations:
my @locations = $finder->find('Heidelberg');
# or if you prefer an arrayref:
my $locations = $finder->find('Heidelberg');
foreach my $location (@locations) {
print "Found weather for city: ", $location->name(), "
";
print "Current Conditions are ",
$location->current_conditions()->description(), "
";
}
DESCRIPTION
The usual way to use the Weather::Com module would be to instantiate a Weather::Com::Finder that allows you to search for a location by
providing a search string or postal code or any other search string that weather.com understands.
The finder returns an arrayref or an array of locations (depending on how you call the "find()" method). Each location is an object of
Weather::Com::Location.
CONSTRUCTOR
new(hash or hashref)
The constructor takes a configuration hash or hashref as described in the Weather::Com POD. Please refer to that documentation for further
details.
METHODS
find(search string)
Once you've instantiated a finder object, you can perform "find()" calls to search for locations in the weather.com database.
The "find()" method returns an array of Weather::Com::Location objects if you call it in list context, else an arrayref.
Returns undef if no matching location could be found.
SEE ALSO
See also documentation of Weather::Com and Weather::Com::Location.
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::Finder(3pm)