04-09-2012
same output// do have any other code.
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does anyone know how to combine 2 lines? this is what im playing around with.
(filename: online, user name: prml0001, real name: primal)
#!/bin/sh
who | grep $1 > /dev/null
if
then
grep $1 /etc/passwd | cut -f 5, -d :
echo is logged on
exit 0
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Hi all,
What is the sed command use to combine line?
Example:
Below is an output after extracted from few commands
aaa
bbb
ccc
ddd
eee
fff
ggg
and i would like to combine all the line as shown below,
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hi all
I have two files
file1
aaa
bbb
ccc
ddd
file2
111
222
333
444
I would like to using "SED" combine two files together
Please help
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Would like to convert it to one line
sed -i -e '/./,$!d' term1.txt
sed -i '2d' term1.txt
sed -i '/^$/Q' term1.txt
cat term1.txt>> test1.txt
Appreciate if someone could point out the error
sed -i -e '/./,$!d' -e '2d' -e '/^$/Q' term1.txt
cat term1.txt>> $test1.txt
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ubuntu 9941 9933 0 03:29 pts/0 00:00:00 sh
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LEARN ABOUT REDHAT
nwbpset
NWBPSET(1) nwbpset NWBPSET(1)
NAME
nwbpset - Create a bindery property or set its value
SYNOPSIS
nwbpset [ -h ] [ -S server ] [ -U user name ] [ -P password | -n ] [ -C ]
DESCRIPTION
nwbpset Reads a property specification from the standard input and creates and sets the corresponding property. The format is determined by
the output of 'nwbpvalues -c'. nwbpset will hopefully become an important part of the bindery management suite of ncpfs, together with
As another example, look at the following command line:
nwbpvalues -t 1 -o supervisor -p user_defaults -c |
sed '2s/.*/ME/'|
sed '3s/.*/LOGIN_CONTROL/'|
nwbpset
With this command, the property user_defaults of the user object 'supervisor' is copied into the property login_control of the user object
'me'.
nwbpvalues -t 1 -o me -p login_control -c |
sed '9s/.*/ff/'|
nwbpset
This command disables the user object me.
Feel free to contribute other examples!
nwbpset looks up the file $HOME/.nwclient to find a file server, a user name and possibly a password. See nwclient(5) for more information.
Please note that the access permissions of $HOME/.nwclient MUST be 600 for security reasons.
OPTIONS
-h
-h is used to print out a short help text.
-S server
server is the name of the server you want to use.
-U user
user is the user name to use for login.
-P password
password is the password to use for login. If neither -n nor -P are given, and the user has no open connection to the server, nwbpset
prompts for a password.
-n
-n should be given if no password is required for the login.
-C
By default, passwords are converted to uppercase before they are sent to the server, because most servers require this. You can turn off
this conversion by -C.
AUTHORS
nwbpset was written by Volker Lendecke. See the Changes file of ncpfs for other contributors.
nwbpset 8/7/1996 NWBPSET(1)