passing a command line argument Post: 302121374

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1. Shell Programming and Scripting

Passing the command line argument in a variable

Hi, I am new to unix. Is their a way to pass the output of the line below to a variable var1. ls -1t | head -1. I am trying something like var1=ls -1t | head -1, but I get error. Situation is: I get file everyday through FTP in my unix box. I have to write a script that picks up first...

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passing argument from Cshelll to awk command

Hi all I have got a file digits.data containing the following data 1 3 4 2 4 9 7 3 1 7 3 10 I am writing a script that will pass an argument from C-shell to nawk command. But it seems the values in the nawk comman does not get set. the program does not print no values out. Here is the...

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Need Help with the argument passing Through Command line

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Passing command line argument between shell's

Hi, I am facing a problem to pass command line arguments that looks like <script name> aa bb "cc" dd "ee" I want to pass all 5 elements include the " (brackets). when I print the @ARGV the " disappear. I hope I explain myself Regards, Ziv

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Passing value as a command line argument in awk script.

I have one working awk command line. Which taking data from the “J1202523.TXT” file and generating the “brazil.dat” file. PFB code. awk '{ DUNS = substr($0,0,9);if ( substr($0,14,3) == "089" ) print DUNS }' J1202523.TXT > Brazil.dat But now I want to pass two parameter as a command line argument...

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Passing argument to command in C

Hello all, New to C and I'm trying to write a program which can run a unix command. Would like to have the option of giving the user the ability to enter arguments e.g for "ls" be able to run "ls -l". I would appreciate any help. Thanks #include <stdio.h> #include <unistd.h> #include...

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Passing argument on find command

Hi, I'm trying to pass the variable in the find command like below a=log.20111114 find /apps/file3_logs/env3/ -name '$a' -exec ls -lrt {} \; but it's not working thanks in advance. Regards Thelak

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Passing an argument to cut command

Can we pass an argument to cut command as below Suppose cut command is used in for or while loop and we need to pass the incremental counter cut -f$i Here $i is an argument. Like wise it has to come cut -f1 cut -f2 Where i=1,2,3,....

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Passing an argument using alias to piped command

Hi. I'm trying to do a "simple" thing. grep -rls grepped_exp path | xgs where xgs is an alias to something like: xargs gvim -o -c ":g/grepped_exp" now the problem is that I want to pass the "grepped_exp" to the piped alias. I was able to do something like what I want without the...

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Creating file and passing argument to a command

Hi All, I am having command to run which will take argument as input file. Right now we are creating the input file by cat and executing the command ftptransfer -i input file cat >input file file1 file2 cntrl +d Is there a way I can do that in a single command like ...

LEARN ABOUT SUNOS

echo

echo(3XCURSES)						  X/Open Curses Library Functions					    echo(3XCURSES)

NAME

       echo, noecho - enable/disable terminal echo

SYNOPSIS

       cc [ flag... ] file... -I /usr/xpg4/include -L /usr/xpg4/lib 
       -R /usr/xpg4/lib -lcurses [ library... ]

       c89 [ flag... ] file... -lcurses [ library... ]

       #include <curses.h>

       int echo(void);

       int noecho(void);

DESCRIPTION

       The  echo()  function enables Echo mode for the current screen. The noecho() function disables Echo mode for the current screen. Initially,
       curses software echo mode is enabled and hardware echo mode of the tty driver is disabled. The echo() and noecho() functions control  soft-
       ware echo only. Hardware echo must remain disabled for the duration of the application, else the behavior is undefined.

RETURN VALUES

       Upon successful completion, these functions return OK. Otherwise, they return ERR.

ERRORS

       No errors are defined.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Standard			   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |Unsafe			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       getch(3XCURSES), getstr(3XCURSES), initscr(3XCURSES), libcurses(3XCURSES), scanw(3XCURSES), attributes(5), standards(5)

SunOS 5.10							    5 Jun 2002							    echo(3XCURSES)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Passing the command line argument in a variable

Discussion started by: rkumar28

2. Shell Programming and Scripting

passing argument from Cshelll to awk command

Discussion started by: ganiel24

3. Shell Programming and Scripting

Need Help with the argument passing Through Command line

Discussion started by: asirohi

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Passing command line argument between shell's

Discussion started by: zivsegal