Find a double comma Followed by zero or more blanks And substitute them with the string ",NIS, " Match all occurences in a line Combine multiple sed commands Find a comma at the end of a line Save the matched pattern And substitute it with the pattern followed by the string " NIS"
Last edited by verdepollo; 09-17-2010 at 04:53 PM..
i want a command for my script!!!
say file consists of character 123 125 127.
i need a query to replace the number 2 with 0
so the output should be 103 105 107.
i use unix-aix (8 Replies)
Hi Guys,
I have a file in which each set of records are separated by two blank line. I want to replace it with a single blank line.
Can you guys help me out?
Regards,
Magesh (9 Replies)
hi,
I have a doubt in replacing characters with blank.
My requirement is that, i have one file and looks like below
4:ALTER SYSTEM DISCONNECT SESSION '193,191' IMMEDIATE;
6:ALTER SYSTEM DISCONNECT SESSION '205,7274' IMMEDIATE;
5:ALTER SYSTEM DISCONNECT SESSION '206,34158' IMMEDIATE;... (4 Replies)
Hi all,
I have a huge file and I need to get ride of the fields 6-11 and replace the blanks in field 5 with a missing value(99999).
159,93848,5354,343,67898,45,677,5443,434,5545,45
677,45545,3522,244,
554,54344,3342,456,
344,43443,2344,444,23477... (12 Replies)
Dear Gurus,
I have a unix file with multiple colons on each row, and I would like to replace each colon with a blank space using the awk command.
For example, I have the following data:
Data:
---------
A~000000000000518000~SLP:~99991231~20090701~00102.00~USD:~CS:~... (2 Replies)
Need help to replace the line beginning with tcp_sendspace with a blank line.
# cat if
en0: flags=1e080863,480<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,CHECKSUM_OFFLOAD(ACTIVE),CHAIN>
inet 10.27.53.21 netmask 0xffffff00 broadcast 10.207.52.255
inet... (11 Replies)
Hi All,
please help me below request.
i am having a file XXXX.dat. in Unix.
example-
plan_dk,imsmodelvar,paymt_type_az,mmars_plan,mmars_payer,mmars_pbm,account,botpbm,formulary_Crestor
0000000000,,3,MAIL ORDER,MAIL ORDER DATA,N/A,MAIL ORDER,N/A,
0000000000,6,,MAIL ORDER,MAIL ORDER... (10 Replies)
Hi all,
I have 89 columns,1200 rows in a flat file, some of the values are just '.' (the character dot). I want to replace them by nothing (blank), but when I do so, it affects the decimal numbers too. so 12.34 becomes 1234.
How can I just replace values which are only '.' with 1 white... (13 Replies)
hi,
i need to replace a blank tab output in a file to zero.
input file:
2015/08/04 00:00:00 171 730579 27088 <blank> 3823 30273 1621778 ... (6 Replies)
Dear All,
In a CSV file, say that a given column has been extracted. In that column, information is missing (i.e. blank lines appear). I would like to replace the blank lines by the last valid line (not blank) previously read.
For example, consider the extract below:
123
234
543
111... (7 Replies)
Discussion started by: bagvian
7 Replies
LEARN ABOUT DEBIAN
class::dbi::columngrouper
Class::DBI::ColumnGrouper(3pm) User Contributed Perl Documentation Class::DBI::ColumnGrouper(3pm)NAME
Class::DBI::ColumnGrouper - Columns and Column Groups
SYNOPSIS
my $colg = Class::DBI::ColumnGrouper->new;
$colg->add_group(People => qw/star director producer/);
my @cols = $colg->group_cols($group);
my @all = $colg->all_columns;
my @pri_col = $colg->primary;
my @essential_cols = $colg->essential;
DESCRIPTION
Each Class::DBI class maintains a list of its columns as class data. This provides an interface to that. You probably don't want to be
dealing with this directly.
METHODS
new
my $colg = Class::DBI::ColumnGrouper->new;
A new blank ColumnnGrouper object.
clone
my $colg2 = $colg->clone;
Clone an existing ColumnGrouper.
add_column / find_column
$colg->add_column($name);
my Class::DBI::Column $col = $colg->find_column($name);
Add or return a Column object for the given column name.
add_group
$colg->add_group(People => qw/star director producer/);
This adds a list of columns as a column group.
group_cols / groups_for
my @colg = $cols->group_cols($group);
my @groups = $cols->groups_for(@cols);
This returns a list of all columns which are in the given group, or the groups a given column is in.
columns_in
my @cols = $colg->columns_in(@groups);
This returns a list of all columns which are in the given groups.
all_columns
my @all = $colg->all_columns;
This returns a list of all the real columns.
primary
my $pri_col = $colg->primary;
This returns a list of the columns in the Primary group.
essential
my @essential_cols = $colg->essential;
This returns a list of the columns in the Essential group.
perl v5.12.4 2005-09-14 Class::DBI::ColumnGrouper(3pm)