Hi... Iam new members at this forum. and I have a little problem with "command ping"
what the "command to ping at limited time", for example
at linux
$ping -c5 10.0.0.62 and the responed as below:
64 bytes from 10.0.0.62: icmp_seq=1 ttl=128 time=0.843 ms
64 bytes from 10.0.0.62: icmp_seq=2... (3 Replies)
Currently I have written a shell script that will add departments for one group (displayed below with configuration file). I want to enhance the script in order to add departments to multiple groups by:
1. Making changes to allow the script to loop through and write each dept/group combo into... (0 Replies)
While enhancing security of my temporary folder in the post described in Secure temporary folders on existing Unix or Linux systems | SysAdmin.MD my redirection fails. This commands always fails
echo "/mnt/tmp /tmp ext3 loop,noexec,nosuid,rw 0 0" >> /etc/fstab
Can anybody please tell my why? (1 Reply)
my requirement is,
consider a file output
cat output
blah sdjfhjkd jsdfhjksdh
sdfs 23423 sdfsdf sdf"sdfsdf"sdfsdf"""""dsf
hellow there
this doesnt look good
et cetc etc
etcetera
i want to replace a line of line number 4 ("this doesnt look good") with some other line
... (3 Replies)
Sed command to replace a line in a file using line number from the output of a pipe.
Is it possible to replace a whole line piped from someother command into a file at paritcular line...
here is some basic execution flow..
the line number is 412
lineNo=412
Now i have a line... (1 Reply)
I am looking for help in processing of those options: '-n' or '-p'
I understand what they do and how to use them.
But, I would like to use them with more than one file (and without any shell-loop; loading the 'perl' once.)
I did try it and -n works on 2 files.
Question is:
- is it possible to... (6 Replies)
Discussion started by: alex_5161
6 Replies
LEARN ABOUT SUSE
fdformat
FDFORMAT(8) Linux Programmer's Manual FDFORMAT(8)NAME
fdformat - Low-level formats a floppy disk
SYNOPSIS
fdformat [-n] device
DESCRIPTION
fdformat does a low level format on a floppy disk. device is usually one of the following (for floppy devices, the major = 2, and the
minor is shown for informational purposes only):
/dev/fd0d360 (minor = 4)
/dev/fd0h1200 (minor = 8)
/dev/fd0D360 (minor = 12)
/dev/fd0H360 (minor = 12)
/dev/fd0D720 (minor = 16)
/dev/fd0H720 (minor = 16)
/dev/fd0h360 (minor = 20)
/dev/fd0h720 (minor = 24)
/dev/fd0H1440 (minor = 28)
/dev/fd1d360 (minor = 5)
/dev/fd1h1200 (minor = 9)
/dev/fd1D360 (minor = 13)
/dev/fd1H360 (minor = 13)
/dev/fd1D720 (minor = 17)
/dev/fd1H720 (minor = 17)
/dev/fd1h360 (minor = 21)
/dev/fd1h720 (minor = 25)
/dev/fd1H1440 (minor = 29)
The generic floppy devices, /dev/fd0 and /dev/fd1, will fail to work with fdformat when a non-standard format is being used, or if the for-
mat has not been autodetected earlier. In this case, use setfdprm(8) to load the disk parameters.
OPTIONS -n No verify. This option will disable the verification that is performed after the format.
SEE ALSO fd(4), setfdprm(8), mkfs(8), emkfs(8)AUTHOR
Werner Almesberger (almesber@nessie.cs.id.ethz.ch)
AVAILABILITY
The fdformat command is part of the util-linux-ng package and is available from ftp://ftp.kernel.org/pub/linux/utils/util-linux-ng/.
Linux 0.99 1 February 1993 FDFORMAT(8)