Basic sed usage in shell script Post: 302913871

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need a quick basic shell script help

im trying to run the below if command ifconfig -a |grep 10.100.120.21 gives me below output inet addr:10.100.120.21 Bcast:10.100.120.255 Mask:255.255.255.0 i just want a basic shell which says if above exists then continue how would i do this?

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Hi All, I am new to shell scripting. I have a variable which holds a numeric value.I have to check whether this variable holds a value between(0- 8),(8-17)(17-24).How do i write this syntax using if in shell scripting. Thanks Vignesh

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shell script basic doubt

hi, I am new script learner, so my basic doubt is , how to store value of any command in a variable example $ ls | wc -l i want to stote the output of this in a variable c. so that i can use c in if else loop. and when do we use " ` " symbol in script.. can anyone also tell for...

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Help! Basic shell script advice

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Need a little help with my first shell script. Basic image resize script...

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Basic Combination Shell Script

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Basic Shell script - Not working

Hello, This is basic (i think). I am trying to run a shell script which would go into each folder (folder names defined in the list) and after entering would run some commands, once done, come out of the folder and continue until the list ends. Pretty basic and there are bunch of example online. ...

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)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

need a quick basic shell script help

Discussion started by: eb222

2. Shell Programming and Scripting

Basic Shell script syntax help

Discussion started by: vignesh53

3. Shell Programming and Scripting

usage...sed/awk/reg-exp ..in shell scripting

Discussion started by: mobydick

4. Shell Programming and Scripting

shell script basic doubt

Discussion started by: hi2_t