I am trying to strip all leading and trailing spaces of a shell variable using either awk or sed or any other utility, however unscuccessful and need your help.
echo $SH_VAR | command_line Syntax.
The SH_VAR contains embedded spaces which needs to be preserved. I need only for the leading and... (6 Replies)
I need to work with 'nice' directory names which have some spaces in name, and that brings some questions and not-understanding.
Would some expert help me out how to deal with that?!
My task is to document some processing, running from some script. I do need to have spaces in directories... (2 Replies)
Hi,
I have a problem where I need to append few spaces(say 10 spaces) for each line in a file whose length is say(100 chars) and others leave as it is.
I tried to find the length of each line and then if the length is say 100 chars then tried to write those lines into another file and use a sed... (17 Replies)
Hello All,
I am trying to remove all tabspaces and all blankspaces from my file using sed & awk, but not getting proper code. Please help me out.
My file is like this (<b> means one blank space, <t> means one tab space)-
$ cat file
NARESH<b><b><b>KUMAR<t><t>PRADHAN... (3 Replies)
Open to a sed/awk/or perl alternative so that i can stick command into my bash script.
This is a problem I resolve using a combination of cut commands - but that is getting convoluted. So would really appreciate it if someone could provide a better solution which basically replaces all... (3 Replies)
I need to read pdf files copied in a unix directory.I tried using the for loop with find command but the file names is cutting off at the spaces.Below is the code I tried.
for FILENAME in `find $DIR_FILE/ -name "*.pdf" -mindepth 1 -maxdepth 1 -mmin +60 ` ##Needs to be changed later +60 to -60
do... (4 Replies)
Hi,
I am writing a shell script to build Java options dynamically in a variable array and pass them to java.exe. If an option value contains a space, I cannot find a way to get it interpreted correctly. Here is my example:
#!/bin/bash
JAVA_HOME=/opt/jvm/jre1.5.0_18
JAVA_OPTS=("-Xms256m... (4 Replies)
Hi all,
I've a requirement as below
Source file src.txt sample data:
A<10 white spaces>B12<5 white spaces>C<17 white spaces>
A1<5 white spaces>B22<5 white spaces>C13<17 white spaces>
when I'm fetching a record from this file into a shell variable like below:
vRec=`head -1 src.txt... (2 Replies)
Hello everyone, I'm in need of some assistance. I'm currently enrolled in an introductory UNIX shell programming course and, well halfway through the semester, we are receiving our first actual assignment. I've somewhat realized now that I've fallen behind, and I'm working to get caught up, but for... (1 Reply)
Discussion started by: MrMagoo22
1 Replies
LEARN ABOUT DEBIAN
email::folder
Email::Folder(3pm) User Contributed Perl Documentation Email::Folder(3pm)NAME
Email::Folder - read all the messages from a folder as Email::Simple objects.
SYNOPSIS
use Email::Folder;
my $folder = Email::Folder->new("some_file");
print join "
", map { $_->header("Subject") } $folder->messages;
METHODS
new($folder, %options)
Takes the name of a folder, and a hash of options
If a 'reader' option is passed in then that is used as the class to read in messages with.
messages
Returns a list containing all of the messages in the folder. Can only be called once as it drains the iterator.
next_message
acts as an iterator. reads the next message from a folder. returns false at the end of the folder
bless_message($message)
Takes a raw RFC822 message and blesses it into a class.
By default this is an Email::Simple object but can easily be overriden in a subclass.
For example, this simple subclass just returns the raw rfc822 messages, and exposes the speed of the parser.
package Email::RawFolder;
use base 'Email::Folder';
sub bless_message { $_[1] };
1;
reader
read-only accessor to the underlying Email::Reader subclass instance
PERL EMAIL PROJECT
This module is maintained by the Perl Email Project
<http://emailproject.perl.org/wiki/Email::Folder>
AUTHORS
Simon Wistow <simon@thegestalt.org>
Richard Clamp <richardc@unixbeard.net>
COPYING
Copyright 2006, Simon Wistow
Distributed under the same terms as Perl itself.
This software is under no warranty and will probably ruin your life, kill your friends, burn your house and bring about the doobie
brothers.
SEE ALSO
Email::LocalDelivery, Email::FolderType, Email::Simple
perl v5.10.0 2009-07-27 Email::Folder(3pm)