head -1 seems to cut all of the output lines.
Here is what I have as output:
dhcpcd #corresponds to first output
sshd #correspond to sencond output
psi #corresponds to third output
psi #third output
rdesktop #forth output
As you see there are cases when
lists one process and cases when it lists two. I want when it lists two or more to take only the first one (i.e. the first line of output for this case ).
how to make a line BLINKING in output and also how to increase font size in output
suppose in run a.sh script
inside echo "hello world "
i want that this should blink in the output and also
the font size of hello world should be big ..
could you please help me out in this (3 Replies)
hey gents,
I'm working on something that will use snmpwalk to query the devices on my network and retreive the device name, device IP, device model and device serial. I'm using Nmap for the enumeration and sed to clean up the results for use by snmpwalk. Once i get all the data organized I'm... (8 Replies)
Hi Guys,
I am trying to convert a file which has a row based output to a column based output. My original file looks like this:
1
2
3
4
5
6
1
2
3
1
2
3 (8 Replies)
I have been trying this a lot of different ways and haven't found too much online. Here's what I've got so far:
j=0
declare -a first
zero=(`cat $tmpfile`)
for i in "${zero}"
do
command $i >> "${first}"
... (4 Replies)
Hi,
My Oracle query is returing below o/p
----------------------------------------------------------
Ins trnas value
a lkp1 x
a lkp1 y
b lkp1 a
b lkp2 x
b lkp2 y ... (7 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)
example of problem:
when I echo "$e" >> /home/cogiz/file.txt
result prints to file as:AA
BB
CC
I need it to save to file as this:AA BB CC
I know it's probably something really simple but any help would be greatly appreciated.
Thank You.
Cogiz (7 Replies)
Hi,
I have some 2000 names in a table like below.
Java
Oracle/SQL
ANSI SQL
SQL,DWH,DB
DB&Java
And by using for loop in my code i am able to get a single word but if there is any special character or space then it is considering as a next line.
I have to execute the below queries in... (10 Replies)
lifls(1) General Commands Manual lifls(1)NAME
lifls - list contents of a LIF directory
SYNOPSIS
name
DESCRIPTION
lists the contents of a LIF directory on standard output. The default output format lists file names in multiple columns (similar to
ls(1), except unsorted) if standard output is a character special file. If standard output is not a tty device, the output format is one
file name per line. name is a path name to an HP-UX file containing a LIF volume and optional file name. If name is a volume name, the
entire volume is listed. If name is of the form only the file is listed. The following options are available, and only one option should
be specified with a given command:
List in long format, giving volume name, volume size,
directory start, directory size, file type, file size, file start, "implementation" field (in hex), date created, last vol-
ume, and volume number.
Force multiple column output format regardless of standard output type.
Return the content of the "last volume flag" in decimal.
Return the content of the "implementation" field in hex.
Return the content of the "volume number" in decimal.
Report only on files using block numbers
specified on the command line in blist, a comma separated list of block numbers in DEV_BSIZE units.
DIAGNOSTICS
returns zero if the directory was listed successfully. Otherwise it prints a diagnostic and returns nonzero.
EXAMPLES AUTHOR
was developed by HP.
SEE ALSO lifcp(1), lifinit(1), lifrename(1), lifrm(1), lif(4).
lifls(1)