I have used a meaningful variable name rather than just i and read the file into a while loop. It is clearer to read and the input does not risk get eaten up by the commands within the loop.
The line ending \ can have nothing after it. It means that the new-line is ignored, so on execution it is joined up but means it is somewhat easier to read.
I would suggest you are trying to do too much in one step with pipes from the output to grep, then awk, then cut, then xargs, then cut, then cut, then grep, then cut and finally sed
A tool like awk can do all of this (although it might need to call out to nslookup) which will neaten your code too.
Can you explain what you are actually trying to achieve? I think I've got it, but if I have misinterpreted, I don't want to write it out and have you think that I've got it.
Thanks, in advance,
Robin
Last edited by rbatte1; 10-17-2017 at 08:14 AM..
Reason: Added welcome
folks;
i'm trying to write a shell script to do the following:
1. i have a file with 39 fields, i'm trying to add 10 more fields with (!) as a field separator. with the following requirement:
if field number 20 has a value, then field number 40 will show as (!M!), and if the field number 20 does... (2 Replies)
Hi guys...
I am a newbie to scripting... I have a small requirement... I dont whether u r clear with my requirement... But plz try to help me...
Like,
tell me some kind of scripts that can help me in retreiving the data from the datasets.
Regards,
Mahesh... (1 Reply)
Hi guys...
I am newbie to Shell Scripting...
I am querying the Oracle database.I want a Shell script for fetching some data from datasets in Oracle database and displaying in an excel sheet.This is my requirement..
Can u plz help me guys..
Regards,
Mahesh... (4 Replies)
Hi Guys,
I am quite new to Shell Scripting... I need ur help.. This is very urgent.
The thing is like,
I need to match a IP address (ex 192.168.200.56) i.e, xxx.xxx.xxx.xx inside a KSH script,but if we enter in different format other than the specified format (ex jjj.ksj., 1.0...), it should... (3 Replies)
Hello,
Guys I am having a sql script file which contains some sql statements including inserting values, One column is of the data type date.
Now i am having a KSH script for inserting values via this script into the database.
The problem I am facing that when I am inserting value in the... (1 Reply)
Hello,
I have an ASCII file (many files of the same format, but different dates and numbers) in the format like below:
2008.01.02,08:00,1.46520,1.46520,1.46410,1.46440,70
2008.01.02,08:05,1.46450,1.46560,1.46440,1.46540,79
2008.01.02,08:10,1.46530,1.46540,1.46490,1.46500,46... (8 Replies)
I am having an issue with a script that I created today, my first attempt at this, and was wondering if anyone can give me insight to what changes need to be made. Below is a copy of the script that I have written. WEe are trying to monitor whether or not a services is running. I do have a cron... (1 Reply)
needing this script to shut down 1 IceS and start up another, close the 2nd one after 12 seconds and then reboot. here is what i have so far
#!/bin/bash
ShutDown() {
echo "Shutdown in progress."
wall <<ENDOFWALL
CI Shutdown has been intiated!!!!
Shutdown will occur in 30 seconds...... (1 Reply)
I am having a problem. which I have described below>>
I have to run a script with the format : <File_name><Start_date><End_date>
abcd.sh 19-JAN-2015 01-May-2014
problem is I need to compare these two dates and throw an error as start date must be less than or equal to end date.
But... (13 Replies)
Hi All,
I am facing a problem when i am trying to run shell script more than 5 times.
I have shell script(.sh file) which ran perfectly fine in the early attempts(1,2,3,4 runs). But if i try to run the script more number of times, i am facing the below error message.
Too many ('s
I do... (3 Replies)
Discussion started by: am24
3 Replies
LEARN ABOUT DEBIAN
wicd-wired-settings.conf
WICD-WIRED-SETTINGS.CONF(5) File Formats Manual WICD-WIRED-SETTINGS.CONF(5)NAME
wicd-wired-settings.conf - controls Wicd's wired network settings
DESCRIPTION
This file contains configuration information for wired interfaces in Wicd.
This file is located at /etc/wicd/wired-settings.conf
SETTINGS
default = <0|1>
This option decides whether to use this profile as the default. 0 = do not use this profile as default.
1 = use this profile as default.
beforescript = <None|arbitrary_script>
This defines a script to run before Wicd brings up the connection. The script should be a Bourne-compatible script and should be
executable.
IMPORTANT - scripts should ONLY be writable by root and located in a directory that is only writable by root.
afterscript = <None|arbitrary_script>
This defines a script to run after Wicd brings up the connection. The script should be a Bourne-compatible script and should be
executable.
IMPORTANT - scripts should ONLY be writable by root and located in a directory that is only writable by root.
predisconnectscript = <None|arbitrary_script>
This defines a script to run before Wicd disconnects the interface. The script should be a Bourne-compatible script and should be
executable.
postdisconnectscript = <None|arbitrary_script>
This defines a script to run after Wicd disconnects the interface. The script should be a Bourne-compatible script and should be
executable.
IMPORTANT - scripts should ONLY be writable by root and located in a directory that is only writable by root.
ip = <None|ip_address>
Use this option if you have a static ip address for your system.
netmask = <None|networkmask>
This setting is only appropriate if a static ip address is configured above.
broadcast = <None|broadcast_address>
This setting is only appropriate if a static ip address is configured above.
gateway = <None|gateway_address>
This setting is only appropriate if a static ip address is configured above.
use_static_dns = <True|False>
True = use static DNS servers instead of accepting what the dhcp server supplies.
use_global_dns = <True|False>
True = use the global DNS servers provided in wicd-manager-settings.conf(5). This option is only appropriate if "use_static_dns =
True"
dns1 = <None|ip_address>
Static DNS address if "use_static_dns = True" and "use_global_dns = False"
dns2 = <None|ip_address>
Static DNS address if "use_static_dns = True" and "use_global_dns = False"
dns3 = <None|ip_address>
Static DNS address if "use_static_dns = True" and "use_global_dns = False"
SEE ALSO wicd(8), wicd-curses(8), wicd-manager-settings.conf(5), wicd-wireless-settings.conf(5).
wicd-1.7.2.4 WICD-WIRED-SETTINGS.CONF(5)
10-17-2017
