Problem with the data is, there are multiple spaces between fields and varys from data to data.
Is there any way to convert multiple spaces between fields to single space.
Ah! Try this:
Code:
dir ... | sed 's/.* //'
That should delete everything up to and including the last space on the line.
Hi all!
Here is my problem :
$ more file
yougli:passwd:123456:3265:Yepa Yepo:/home/yougli:/bin/ksh
As you can see, in the field "information", there are two spaces between "Yepa" and "yepo".
My problem is :
$ PARAM='more file | cut -d":" -f5'
$ echo $PARAM
Yepa Yepo
Now i only... (2 Replies)
I am trying to take one part of my text from file and save it to variable $x
I tryed this...
x=`cut -c 6-9 $fajl`
my file looks like this
fajl:
21890001277 89386911 23638FBCDC 28EE01A1 0000 26855 124 244326
21890001277 89766911 23638FBCDC 28E021A1 0000 26557 134 684326
21890001277... (7 Replies)
Hi,
I have a shell script that reads a parameter file to set variables. I have an issue when the parameter I try to read contains whitespace.
e.g
File Contents
Code
The result is SUBJECT is set to
and I want subject set to
I've tried different variations but nothing seems to... (19 Replies)
I need to read in a file and output it without the comments or newlines.
The problem is that is not outputting it properly.
STUDENTSDETAILFILE="../data/studentDetails.txt"
for getlines in `sed '/#/d' $STUDENTSDETAILFILE`
do
STUDENTID=`echo $getlines | cut -d: -f1`
... (1 Reply)
Hi
I have a strange problem when using cut command
when i am using the below command, it is working fine,I am getting the data in new file xyz.dat
cut -c 1-75 abc.dat > xyz.dat
when i am using the below command, I am getting the data in new file abc.dat , but empty file
cut -c 1-75... (4 Replies)
Hi!
I get a md5 hash of a file with this command:
openssl md5 /Users/me/MyLogo.png | cut -f 2 -d ' '
"cut" because I just want the hash. But there is a problem -> that doen't work with a path with spaces:
openssl md5 /Users/me/MyLogo 2.png | cut -f 2 -d ' '
The result is "2.png)=" ...... (1 Reply)
Hi, I am facing issue with cut and wc. here is the sample.
the data in file -
tail -1 05_19_BT_TBL_LOAD_20120524064242.bad|cut -c9-58
WatsSaver - AGGREGATED PLAN1581 CALLS FOR 2872.6
tail -1 05_19_BT_TBL_LOAD_20120524064242.bad|cut -c9-58|wc -c
51
tail -1... (12 Replies)
Hi,
I have a file like this -->
Consider z as space
#cat filename
ABC
<!--Nzzzzz-->
<!--RESUMO-->
EFG
XYZ
<!--Nzzzzz-->
<!--RESUMO-->
I need to cut the <!--RESUMO--> part and paste it to the previous line so that the file will look like this-->
ABC
<!--Nzzzzz--><!--RESUMO-->... (4 Replies)
Hi,
My source file happens to be src.src with following contents:
1,liv 52,syrup,twice a day,children
When I do a :
for ii in `cat src.src`
do
echo $ii
medicine_name=`echo $ii | cut -f -d2","`
echo $medicine_name
done
I get output of
echo $medicine_name
as :
an the output of... (2 Replies)
Hi Friend ,
i have one file say xyz.lst and it has content like
dn: cn=m.hariharan,cn=employee,cn=delhi circle,cn=users,dc=industowers,dc=c
dn: cn=ajay.jain,cn=employee,cn=gujarat circle,cn=users,dc=industowers,dc=com
dn: cn=ajitkumar.thakor,cn=employee,cn=gujarat... (4 Replies)
Discussion started by: harish anand
4 Replies
LEARN ABOUT DEBIAN
dr::tarantool::spaces
DR::Tarantool::Spaces(3pm) User Contributed Perl Documentation DR::Tarantool::Spaces(3pm)NAME
DR::Tarantool::Spaces - spaces container
SYNOPSIS
use DR::Tarantool::Spaces;
my $s = new DR::Tarantool::Spaces({
1 => {
name => 'users', # space name
default_type => 'STR', # undescribed fields
fields => [
qw(login password role),
{
name => 'counter',
type => 'NUM'
},
{
name => 'something',
type => 'UTF8STR',
},
{
name => 'opts',
type => 'JSON',
}
],
indexes => {
0 => 'login',
1 => [ qw(login password) ],
2 => {
name => 'my_idx',
fields => 'login',
},
3 => {
name => 'my_idx2',
fields => [ 'counter', 'something' ]
}
}
},
0 => {
...
}
});
my $f = $s->pack_field('users', 'counter', 10);
my $f = $s->pack_field('users', 1, 10); # the same
my $f = $s->pack_field(1, 1, 10); # the same
my $ts = $s->pack_keys([1,2,3] => 'my_idx');
my $t = $s->pack_primary_key([1,2,3]);
DESCRIPTION
The package describes all spaces that You use. It supports the following field types:
NUM, NUM64, STR
- standard tarantool <http://tarantool.org> types.
UTF8STR
- the same as STR, but string will be utf8-decoded after extracting from database.
INT & INT64
- the same as NUM and NUM64, but contain signed values.
JSON
- the filed will be encoded by JSON::XS before inserting and decoded after extracting from database.
METHODS
new
my $spaces = DR::Tarantool::Spaces->new( $spaces );
space
Returns space object by number or name.
my $space = $spaces->space('name');
my $space = $spaces->space(0);
pack_field
packs one field before making database request
my $field = $spaces->pack_field('space', 'field', $data);
unpack_field
unpacks one field after extracting data from database
my $field = $spaces->unpack_field('space', 'field', $data);
pack_tuple
packs tuple before making database request
my $t = $spaces->pack_tuple('space', [ 1, 2, 3 ]);
unpack_tuple
unpacks tuple after extracting data from database
my $t = $spaces->unpack_tuple('space', @fields);
SPACES methods
new
constructor
use DR::Tarantool::Spaces;
my $space = DR::Tarantool::Space->new($no, $space);
name
returns space name
number
returns space number
pack_field
packs field before making database request
unpack_field
unpacks field after extracting data from database
pack_tuple
packs tuple before making database request
unpack_tuple
unpacks tuple after extracting data from database
COPYRIGHT AND LICENSE
Copyright (C) 2011 Dmitry E. Oboukhov <unera@debian.org>
Copyright (C) 2011 Roman V. Nikolaev <rshadow@rambler.ru>
This program is free software, you can redistribute it and/or
modify it under the terms of the Artistic License.
VCS
The project is placed git repo on github: https://github.com/unera/dr-tarantool/ <https://github.com/unera/dr-tarantool/>.
perl v5.14.2 2012-06-04 DR::Tarantool::Spaces(3pm)