I'm just getting started with unix and would like to know 1) how to tell how big the harddrive is 2) how to tell if there are multiple harddrive installed on the machine 3) a relitavely easy way to tell what programs are installed on the machine.
I'm using Sun OS 5.6
Thanks (3 Replies)
Hello
I used to Red Hat and the common Linux commands, but now I have to deal with a SCO-Unix (Unix Ware 7).
I have to find information about the hardware.
What networkcard is installed?
What graphiccard is installed?
Which SCSI-Adapter and what kind of harddisks?
What software is... (3 Replies)
I am trying to install a new AIX server and I am migrating off of an older AIX server. Does anyone have a quick and easy method for getting the static route information from the old server so I can just maybe copy a file over to the new server ? (1 Reply)
Hi experts,
I have the file with these lines:
var1=thu_13:12:32,var2=Microsoft,var3=240ms,var4=Mozilla/4.0_(sun;_MSIR_3-4;_windows.;_NET_1.1323.53
var1=thu_13:13:32,var2=Microsoft,var3=213ms,var4=Mozilla/4.0_(sun;_MSIR_3-4;_windows.;_NET_1.1323.53... (9 Replies)
Hi All,
I have logged into a solaris NIS server by using NIS username and password in an clinet machine, how can i get my user details like in which group iam whats my user ID , group ID etc.......
Kindly help (2 Replies)
Can someone point me in the right direction as to where I can find information on how to cleanly disconnect my AIX 5.3 host from our DS/4200 SAN. I have to do a firmware upgrade on the SAN.
-Thanks (2 Replies)
Hi all,
I was wondering how to find interesting information inside the assembly code. As example, I've been trying something at smashthestack wargame. After viewing the assembly code via disassemble main command, I'm not sure what else to do. Hopefully someone can guide me here.
This is... (2 Replies)
Hi,
I would like to do some research on the Linux kernel. Where can I find information about the current kernel development, who is working on the kernel. I looked up the change log on the kernels main page, but that doesn't help either. My goal is to find out where the focus of the current... (3 Replies)
I tried to find the harddisk information using the command hdparm -i /dev/sda. But I couldn't get the info. Is there any similar command to find the harddisk serial number. (5 Replies)
How do you find the maximum file size with the following information -:
A unix filesystem has 1024 bytes block size with 32-bit address. The i-node has 12 direct and 1 indirect, 1 double indirect, and 1 triple indirect addresses. What is the maximum file size it can access ?
What is the... (1 Reply)
Discussion started by: sreyan32
1 Replies
LEARN ABOUT SUSE
uniq
UNIQ(1) User Commands UNIQ(1)NAME
uniq - report or omit repeated lines
SYNOPSIS
uniq [OPTION]... [INPUT [OUTPUT]]
DESCRIPTION
Discard all but one of successive identical lines from INPUT (or standard input), writing to OUTPUT (or standard output).
Mandatory arguments to long options are mandatory for short options too.
-c, --count
prefix lines by the number of occurrences
-d, --repeated
only print duplicate lines
-D, --all-repeated[=delimit-method]
print all duplicate lines delimit-method={none(default),prepend,separate} Delimiting is done with blank lines.
-f, --skip-fields=N
avoid comparing the first N fields
-i, --ignore-case
ignore differences in case when comparing
-s, --skip-chars=N
avoid comparing the first N characters
-u, --unique
only print unique lines
-z, --zero-terminated
end lines with 0 byte, not newline
-w, --check-chars=N
compare no more than N characters in lines
--help display this help and exit
--version
output version information and exit
A field is a run of blanks (usually spaces and/or TABs), then non-blank characters. Fields are skipped before chars.
Note: 'uniq' does not detect repeated lines unless they are adjacent. You may want to sort the input first, or use `sort -u' without
`uniq'.
AUTHOR
Written by Richard M. Stallman and David MacKenzie.
REPORTING BUGS
Report uniq bugs to bug-coreutils@gnu.org
GNU coreutils home page: <http://www.gnu.org/software/coreutils/>
General help using GNU software: <http://www.gnu.org/gethelp/>
COPYRIGHT
Copyright (C) 2009 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
SEE ALSO
The full documentation for uniq is maintained as a Texinfo manual. If the info and uniq programs are properly installed at your site, the
command
info coreutils 'uniq invocation'
should give you access to the complete manual.
GNU coreutils 7.1 July 2010 UNIQ(1)