I have a program that calculates shipping cost for an item and prints the information to a file. I cannot seem to get the lines to print with equal spacing in columns.
I need data like this to be aligned into columns:
Optical Mouse 5 A $25
Compaq Presario 3... (2 Replies)
Hi,
I am trying to add space after 3rd and 6th column for editing a file in special format. How should I achieve in VI?. So, is it possible to do in it in sed ?
thanks
vipa (1 Reply)
Hi all, i am writting a script to fix some problems we have with data that we need that contains 1000s of records. I have a text file with 3 columns of data. The problem is there should be a space between the end of the first column and the start of the second column. The majority of the data is... (7 Replies)
Hi all,
I have created a script which adding two columns and removing two columns for all files.
Filename: Cust_information_1200_201010.txt
Source Data:
"1","Cust information","123","106001","street","1-203 high street"
"1","Cust information","124","105001","street","1-203 high street"
... (0 Replies)
My source is on each line
98.194.245.255 - - "GET /disp0201.php?poc=4060&roc=1&ps=R&ooc=13&mjv=6&mov=5&rel=5&bod=155&oxi=2&omj=5&ozn=1&dav=20&cd=&daz=&drc=&mo=&sid=&lang=EN&loc=JPN HTTP/1.1" 302 - "-" "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.0.3705; .NET CLR... (5 Replies)
Hello Team,
I have written following command which is giving output is as shown below.
bash-3.00$ grep -i startup catalina.out | tail +2 | sed -n 1p | awk -F" " '{ for (x=1; x<=5; x++) { printf"%s\n", $x } }'
Dec
19,
2010
3:28:39
PM
bash-3.00$
I would like to modify above command to... (2 Replies)
dear all,
i have a data looks like this (i have 3000 columns):
rs123 A T T G C C C C C C A A A A A A A A A A A ...
rs154 T T G C C C C C A A A A A A A A A A T T G ...
rs126 A C C C C C A A A A A A A A A A A A T T G ...
I want to remove all the space after the 2nd column and make the... (2 Replies)
Hi,
I'm trying to copy and paste the sixth column from a bunch of files into a single file having each column pasted in separate columns (and not one after each other in just one column.)
I tried this code but works only partially because it copied and pasted 50 rows of each column... (6 Replies)
Discussion started by: Frastra
6 Replies
LEARN ABOUT PHP
lsns
LSNS(8) System Administration LSNS(8)NAME
lsns - list namespaces
SYNOPSIS
lsns [options] [namespace]
DESCRIPTION
lsns lists information about all the currently accessible namespaces or about the given namespace. The namespace identifier is an inode
number.
The default output is subject to change. So whenever possible, you should avoid using default outputs in your scripts. Always explicitly
define expected columns by using the --output option together with a columns list in environments where a stable output is required.
Note that lsns reads information directly from the /proc filesystem and for non-root users it may return incomplete information. The cur-
rent /proc filesystem may be unshared and affected by a PID namespace (see unshare --mount-proc for more details). lsns is not able to see
persistent namespaces without processes where the namespace instance is held by a bind mount to /proc/pid/ns/type.
OPTIONS -J, --json
Use JSON output format.
-l, --list
Use list output format.
-n, --noheadings
Do not print a header line.
-o, --output list
Specify which output columns to print. Use --help to get a list of all supported columns.
The default list of columns may be extended if list is specified in the format +list (e.g. lsns -o +PATH).
-p, --task pid
Display only the namespaces held by the process with this pid.
-r, --raw
Use the raw output format.
-t, --type type
Display the specified type of namespaces only. The supported types are mnt, net, ipc, user, pid, uts and cgroup. This option may
be given more than once.
-u, --notruncate
Do not truncate text in columns.
-V, --version
Display version information and exit.
-h, --help
Display help text and exit.
AUTHORS
Karel Zak <kzak@redhat.com>
SEE ALSO nsenter(1), unshare(1), clone(2), namespaces(7)AVAILABILITY
The lsns command is part of the util-linux package and is available from https://www.kernel.org/pub/linux/utils/util-linux/.
util-linux December 2015 LSNS(8)