how to remove spaces in a string using sed. Post: 73544

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Can't remove spaces with sed when calling it from sh -c

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uri::url

URI::URL(3)						User Contributed Perl Documentation					       URI::URL(3)

NAME

       URI::URL - Uniform Resource Locators

SYNOPSIS

	$u1 = URI::URL->new($str, $base);
	$u2 = $u1->abs;

DESCRIPTION

       This module is provided for backwards compatibility with modules that depend on the interface provided by the "URI::URL" class that used to
       be distributed with the libwww-perl library.

       The following differences compared to the "URI" class interface exist:

       o  The URI::URL module exports the url() function as an alternate constructor interface.

       o  The constructor takes an optional $base argument.  The "URI::URL" class is a subclasses of "URI::WithBase".

       o  The URI::URL->newlocal class method is the same as URI::file->new_abs

       o  URI::URL::strict(1)

       o  $url->print_on method

       o  $url->crack method

       o  $url->full_path; same as ($uri->abs_path || "/")

       o  $url->netloc; same as $uri->authority

       o  $url->epath, $url->equery; same as $uri->path, $uri->query

       o  $url->path and $url->query pass unescaped strings.

       o  $url->path_components; same as $uri->path_segments (if you don't consider path segment parameters).

       o  $url->params and $url->eparams methods.

       o  $url->base method.  See URI::WithBase.

       o  $url->abs and $url->rel have an optional $base argument.  See URI::WithBase.

       o  $url->frag; same as $uri->fragment

       o  $url->keywords; same as $uri->query_keywords;

       o  $url->localpath with friends map to $uri->file

       o  $url->address and $url->encoded822addr; same as $uri->to for mailto URI.

       o  $url->groupart method for news URI.

       o  $url->article; same as $uri->message

SEE ALSO

       URI, URI::WithBase

COPYRIGHT

       Copyright 1998-2000 Gisle Aas.

perl v5.8.0							    2002-05-09							       URI::URL(3)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Variable has spaces around the string, need to remove them

Discussion started by: mikey20

2. Shell Programming and Scripting

remove blank spaces in a string

Discussion started by: spandu

3. Shell Programming and Scripting

sed over writes my original file (using sed to remove leading spaces)

Discussion started by: laser

4. Shell Programming and Scripting

sed - remove spaces before 1rst occurence of string

Discussion started by: danmauer