Hi,
I have a file which looks like this, I have stripped most of the columns:
2006,UCA,"02452","NM","1","M","84",123,aa
2006,UCA,"02452","NM","1","L","84",123,bb
2006,UCA,"02452","NM","1","L","84",432,cc
2006,UCA,"02452","NM","1","L","33",213,dd
2006,UCA,"02452","NM","1","L","33",124,ee... (3 Replies)
Hi i have a file with follw data
"20090427","0","","16371311","-100200","","","","16371311","JUL","09"
In the 10th column i need to convert the month name into month number in this case JUL will be 7 and append the 10th and 11th column which shows me the output as 709. Can you suggest a shell... (11 Replies)
file1
----
34556745
32678343
31576776
31455566
21356666
I want to assign the record values to a variable in the below format, so that I can use output in .sql file for querying in database.
('34556745', '32678343', '31576776', '31455566', '21356666')
-----------
below is the... (11 Replies)
Hi! Is there a way to append column and row header to a file in awk script.
For example if I have
Jane F 39 manager
Carlos M 40 system administrator
Sam F 20 programmer
and I want it to be
# name gend age occup
1 Jane F 39 manager
2 Carlos M ... (4 Replies)
Hi,
Trying to change the prompt. I have the following code.
export PS1='
<${USER}@`hostname -s`>$ '
The hostname is not displayed
<abc@`hostname -s`>$ uname -a
AIX xyz 1 6 00F736154C00
<adcwl4h@`hostname -s`>$
If I use double quotes, then the hostname is printed properly but... (3 Replies)
i have data as below
123,"paul phiri",paul@yahoo.com,"po.box 23, BT","Eco Bank,Blantyre,Malawi"
i need an output to be
123,"paul phiri",paul@yahoo.com,"po.box 23 BT","Eco Bank Blantyre Malawi" (5 Replies)
I have a text file where each field is enclosed in double quotes and separated by a comma.
But in certain rows we have embedded double quotes within column data
For e.g
"""TRUSPICE CENTRE"" CLAYTON AU"
The above value is for a single column but there are embedded quotes within... (2 Replies)
Hi All,
I'm unable to load the data using sql loader where there are double quotes within the double quotes As these are optionally enclosed by double quotes.
Sample Data :
"221100",138.00,"D","0019/1477","44012075","49938","49938/15043000","Television - 22" Refurbished - Airwave","Supply... (6 Replies)
Please help me to get required output for both scenario 1 and scenario 2 and need separate code for both scenario 1 and scenario 2
Scenario 1
i need to do below changes only when column1 is CR and column3 has duplicates rows/values. This inputfile can contain 100 of this duplicated rows of... (1 Reply)
Source Code of the original script is down below please run the script and try to solve this problem
this is my data and I want it column wise
2019-03-20 13:00:00:000
2019-03-20 15:00:00:000
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Operating System
LAB
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1 (5 Replies)
Discussion started by: Shubham1182
5 Replies
LEARN ABOUT OSF1
rsh
rsh(1) General Commands Manual rsh(1)NAME
rsh - Executes the specified command at the remote host or logs into a remote host
SYNOPSIS
rsh [-dn] [-l user] remote_host [command] [argument...]
The remote shell command (rsh) executes command at the remote_host, or, if no command is specified, logs into remote_host.
OPTIONS
Turns on socket debugging (using setsockopt()) on the TCP sockets used for communication with the remote host. Specifies that rsh is to
log into the remote host as user instead of the local username. If this option is not specified, the local and remote usernames are the
same. Specifies that rsh is to ignore input from STDIN. Use this option if you put rsh in the background without redirecting its input
away from the terminal. If you do not use this option in this situation, rsh blocks even if no reads are posted by the remote command.
DESCRIPTION
The rsh command sends standard input from the local host to the remote command and receives standard output and standard error from the
remote command. If you do not specify a command, rsh executes rlogin instead.
If you do not specify the -l option, the local username is used at the remote host. If -l user is entered, the specified username is used
at the remote host. In either case, the remote host allows access only if at least one of the following conditions is satisfied: The local
user ID is not superuser, and the name of the local host is listed as an equivalent host in the remote /etc/hosts.equiv file. If either
the local user ID is superuser or the check of /etc/hosts.equiv fails, the remote user's home directory must contain a $HOME/.rhosts file
that lists the local host and username.
For security reasons, any $HOME/.rhosts file must be owned by either the remote user or the root user, and should have permissions set to
600 (read and write by owner only).
In addition to the preceding conditions, rsh also allows access to the remote host if the remote user account does not have a password
defined. However, for security reasons, use of a password on all user accounts is recommended.
While the remote command is executing, pressing the Interrupt, Terminate, or Quit key sequences sends the corresponding signal to the
remote process. However, pressing the Stop key sequence stops only the local process. Normally, when the remote command terminates, the
local rsh process terminates.
To have shell metacharacters interpreted on the remote host, place the metacharacters inside (double quotes). Otherwise, the metacharac-
ters are interpreted by the local shell.
RESTRICTIONS
The rsh command is confused by output generated by commands in a file on the remote host. In particular, the messages, where are you? and
stty: Can't assign requested address can result if output is generated by the startup file.
EXAMPLES
In the following examples, the local host host1 is listed in the /etc/hosts.equiv file at the remote host host2. To check the amount of
free disk space on the remote host host2, enter: $ rsh host2 df To append a remote file to another file on the remote host, place the >>
metacharacters in (double quotes): $ rsh host2 cat test1 ">>" test2 To append a remote file at the remote host to a local file, omit the
double quotes: $ rsh host2 cat test2 >> test3 To append a remote file to a local file and use a remote user's permissions at the remote
host, use the -l option: $ rsh host2 -l jane cat test4 >> test5
FILES
Specifies remote hosts from which users can execute commands on the local host (provided these users have an account on the local host).
Specifies remote users that can use a local user account.
SEE ALSO
Commands: rcp(1), rlogin(1), rshd(8), telnet(1)
Functions: rexec(3)
Files: rhosts(4)rsh(1)