how to get value of value of a variable Post: 302339203

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

ksh: A part of variable A's name is inside of variable B, how to update A?

This is what I tried: vara=${varb}_count (( vara += 1 )) Thanks for help

2. Shell Programming and Scripting

Sed variable substitution when variable constructed of a directory path

Hello, i have another sed question.. I'm trying to do variable substition with sed and i'm running into a problem. my var1 is a string constructed like this: filename1 filerev1 filepath1 my var2 is another string constructed like this: filename2 filerev2 filepath2 when i do...

3. Shell Programming and Scripting

Insert a line including Variable & Carriage Return / sed command as Variable

I want to instert Category:XXXXX into the 2. line something like this should work, but I have somewhere the wrong sytanx. something with the linebreak goes wrong: sed "2i\\${n}Category:$cat\n" Sample: Titel Blahh Blahh abllk sdhsd sjdhf Blahh Blah Blahh Blahh Should look like...

4. Shell Programming and Scripting

How to define a variable with variable definition is stored in a variable?

Hi all, I have a variable say var1 (output from somewhere, which I can't change)which store something like this: echo $var1 name=fred age=25 address="123 abc" password=pass1234 how can I make the variable $name, $age, $address and $password contain the info? I mean do this in a...

5. Shell Programming and Scripting

Split variable length and variable format CSV file

Dear all, I have basic knowledge of Unix script and her I am trying to process variable length and variable format CSV file. The file length will depend on the numbers of Earnings/Deductions/Direct Deposits. And The format will depend on whether it is Earnings/Deductions or Direct Deposits...

6. Shell Programming and Scripting

Not able to store command inside a shell variable, and run the variable

Hi, I am trying to do the following thing var='date' $var Above command substitutes date for and in turn runs the date command and i am getting the todays date value. I am trying to do the same thing as following, but facing some problems, unique_host_pro="sed -e ' /#/d'...

7. Shell Programming and Scripting

Variable not found error for a variable which is returned from stored procedure

can anyone please help me with this: i have written a shell script and a stored procedure which has one OUT parameter. now i want to use that out parameter as an input to the unix script but i am getting an error as variable not found. below are the unix scripts and stored procedure... ...

8. Red Hat

How to pass value of pwd as variable in SED to replace variable in a script file

Hi all, Hereby wish to have your advise for below: Main concept is I intend to get current directory of my script file. This script file will be copied to /etc/init.d. A string in this copy will be replaced with current directory value. Below is original script file: ...

9. Shell Programming and Scripting

[Solved] How to increment and add variable length numbers to a variable in a loop?

Hi All, I have a file which has hundred of records with fixed number of fields. In each record there is set of 8 characters which represent the duration of that activity. I want to sum up the duration present in all the records for a report. The problem is the duration changes per record so I...

10. UNIX for Advanced & Expert Users

Passing variable as input & storing output in other variable

I have a below syntax its working fine... var12=$(ps -ef | grep apache | awk '{print $2,$4}') Im getting expected output as below: printf "%b\n" "${VAR12}" dell 123 dell 456 dell 457 Now I wrote a while loop.. the output of VAR12 should be passed as input parameters to while loop and results...

LEARN ABOUT REDHAT

nwclient

NWCLIENT(5)							     nwclient							       NWCLIENT(5)

NAME

       nwclient - configuration file for NWClient program suite

DESCRIPTION

       This manual page describes the rather simple format of the file $HOME/.nwclient, the configuration file for the NWClient program suite.

FILE FORMAT

       The  file  $HOME/.nwclient  consists  of  several  lines, each describing a NWClient connection. Lines beginning with # and empty lines are
       ignored as comments.

       Because you can store passwords in .nwclient, the user programs will only scan .nwclient when only the file owner has access rights to  the
       file. The file must be have permissions 0600.

       To  specify  a  NWClient connection, the name of the file server, the user name to be used and a password is necessary. The server name and
       the user name are specified as SERVER/USER, and the password is separated by a blank. The password field can be omitted. In this  case  the
       user programs will ask you for a password. If you specify the password to be just a dash, then no password is used.

       The  first  valid  specification  has a special meaning: If the user does not name a server on the command line, the first specification is
       used as a 'preferred connection'.

       An example might be the following:

	  # The preferred connection, the user is asked
	  # for a password
	  FS311/ME
	  # And a passwordless account on another server
	  CD-SERV/GUEST -

       With these lines in $HOME/.nwclient, calling 'ncpmount /mnt' will mount the the file server FS311 with user name ME on  /mnt  after  asking
       the user for a password.

       ncpmount -S cd-serv /cd will silently mount the server cd-serv on /cd.

       nprint,	pqlist and other user programs that require a valid login also look up $HOME/.nwclient to find a file server, a user name and pos-
       sibly a password.

       Please note that the access permissions of .nwclient MUST be 600, for security reasons.

SEE ALSO

       ncpmount(8), ncpumount(8), slist(1), pqlist(1), nprint(1)

nwclient							    12/27/1995							       NWCLIENT(5)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

ksh: A part of variable A's name is inside of variable B, how to update A?

Discussion started by: pa3be

2. Shell Programming and Scripting

Sed variable substitution when variable constructed of a directory path

Discussion started by: alrinno

3. Shell Programming and Scripting

Insert a line including Variable & Carriage Return / sed command as Variable

Discussion started by: lowmaster

4. Shell Programming and Scripting

How to define a variable with variable definition is stored in a variable?

Discussion started by: freddy1228