read use IFS values to parse line, space is part of IFS (input field separator).
So you need to change space => Ctrl-A (ascii 1), then read line
Or using some other delimiter as "white space", ex. set ASCII 1 is input delimiter
sry im new to this...another qns..
if i have a line in the normal shell the file is email.scp. it contains a txt file eg hello.txt that contain this infomation.
k@hotmail.com
j@jotm.com
how do i delete away the blank spaces after the k@hotmail.com..i dun wan any blank spaces after the... (2 Replies)
I have to filter out data from a file based on the value of first three characters of each record I have used the following logic
FIN=$LOC/TEST2.TXT
FEEDFILE=$LOC/TEST1.TXT
while read FDROW
do
FEEDROW=$FDROW;
DTYPE=`echo $FEEDROW |cut -c 1-3`
if ; then
echo $FEEDROW >> $FIN... (5 Replies)
I have a file that has dates like this:
date FINAL_RESULT; 7
date FINAL_RESULT; 2
date FINAL_RESULT; 5
With this command: seira=`cut -f2 -d\; tes.txt` i take the date FINAL RESULTs and i store them on variable seira.then seira look like this: 6 3 8
I want to read seira and make a sum of all... (4 Replies)
Hi,
I am trying to replace a specific column values in a csv file with double quotes when I am find embedded spaces with in the fields.
Example:
SNO,NAME,ZIPCODE,RANK,SEX,ADDRESS
1,Robert,74538,12,34, M,Robert Street, NY
2,Sam,07564,13,M,12 Main Ave, CA
3,Kim, Ed,12345,14,M,123D ,... (1 Reply)
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)
Hi to all.
How can I pass to the stat command a file path with blank spaces? And another question, if I use stat command like this:
stat / -name "*.sh" -user $user_name -exec stat -c %n%x {} \;
How can I get the result with a ":" into the name of the file and the time of the last... (4 Replies)
hi
i have a file which store some data.the contents of my file is
data1:data2
data3:data4
i have a script which read this file
correct="$(cat /root/sh | cut -d: -f1)"
i used this syntax..please help me which syntax is used to read blank spaces.and then remove it and after that how to read... (1 Reply)
Hi ,
I want to go out of vi editor temporarily and execute a command in command prompt and again going back to the editor . Is it possible . Any help on this is really helpful.
1. Need to open vi
2. Temporarily come out and execute a command and go back to vi editor (6 Replies)
Hi Gurus,
Somebody can say me how to delete blank spaces and blank lines in a file unix, please.
Thank you for advanced. (10 Replies)
Discussion started by: systemoper
10 Replies
LEARN ABOUT DEBIAN
ropkg::rsync::atom
RoPkg::Rsync::Atom(3pm) User Contributed Perl Documentation RoPkg::Rsync::Atom(3pm)NAME
RoPkg::Rsync::Atom - the smallest unit in a rsync configuration file
SYPONSIS
#!/usr/bin/perl
use strict;
use warnings;
use RoPkg::Rsync::Atom;
sub main {
my $a = new RoPkg::Rsync::Atom(
type => 'param',
name => 'uid',
value => 'nobody',
);
print $a->ToString(0),$/;
return 0;
}
main();
DESCRIPTION
RoPkg::Rsync::Atom is a class used by RoPkg::Rsync modules. The Atom is considered the smallest part of any rsync configuration file. An
atom can be (at this moment):
param
blank
comment
METHODS
All methods, throw the OutsideClass exception, if you use them as class methods.
Example:
perl -MRoPkg::Rsync::Atom -e 'RoPkg::Rsync::Atom->Type;'
Called outside class instance
Besides OutsideClass the methods are throwing other exceptions as well. Refer to each method documentation for more information.
new()
The constructor of the class. new accepts 3 parameters grouped inside a hash:
*) type - type of the atom
*) name - name of the atom
*) value - value of the atom
The type parameter must always be present. If the type parameter is not present, a Param::Missing exception is raised. At this moment, the
atoms have 3 types:
*) param - a parameter in the standard form (name = value)
*) comment - a comment
*) blank - a blank line (or only with separators)
If the value of the type parameter is not one of the ones specified a Param::Wrong exception is raised.
Examples:
example 1 (param):
my $a = new RoPkg::Rsync::Atom(
type => 'param',
name => 'gid',
value => 'users',
);
example 2 (param):
my $a = new RoPkg::Rsync::Atom(type => 'param');
$a->Name('gid');
$a->Value('users');
print 'Name of the atom is:',$a->Name,$/;
example 3 (comment):
my $a = new RoPkg::Rsync::Atom(
type => 'comment',
value => '# this is the group id',
);
example 4 (blank):
my $a = new RoPkg::Rsync::Atom(
type => 'blank',
value => q{ },
);
Name($new_name)
The Name method is a get/set method. If $new_name exists (and his value is defined) then the set behaviour is selected, otherwise the
method acts as a get method. Returns the name of the atom.
Value($new_value)
The Value method is a get/set method. If $new_value exists (and his value is defined) then the set behaviour is selected, otherwise the
method acts as a get method. Returns the value of the atom.
ToString($indent, $spaces)
Returns the string representation of the atom. Accepts 2 parameters: indent and spaces. $indent is a true/false value specifing that the
string representation should be prefixed with a tab character; $spaces is used to compute the number of spaces that should be added after
the atom name, so that the total length of the parameter name to match the $spaces value.
Example:
my $a = new RoPkg::Rsync::Atom(
type => 'param',
name => 'gid',
value => 'users',
);
print $a->ToString(0, 6),$/,
$a->ToString(0, 5),$/,
$a->ToString(0, 4),$/,
$a->ToString(0, 3),$/,
$a->ToString(1, 6),$/,
$a->ToString(1, 5),$/,
$a->ToString(1, 4),$/,
$a->ToString(1, 3),$/;
The result is:
gid = users
gid = users
gid = users
gid = users
gid = users
gid = users
gid = users
gid = users
Type
Returns the type (string representation) of the atom.
PREREQUISITES
perl 5.008 (or later) is required. Besides perl, you must have the following:
RoPkg::Exceptions
English
Scalar::Util
SEE ALSO
RoPkg::Rsync::Node RoPkg::Rsync::ConfFile RoPkg::Exceptions
AUTHOR
Subredu Manuel <diablo@iasi.roedu.net>
LICENSE
Copyright (C) 2005 Subredu Manuel. All Rights Reserved. This module is free software; you can redistribute it and/or modify it under the
same terms as Perl itself. The LICENSE file contains the full text of the license.
perl v5.8.8 2006-06-09 RoPkg::Rsync::Atom(3pm)