Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Read from file and execute the read command
Top Forums Shell Programming and Scripting Read from file and execute the read command Post 302850771 by vital_parsley on Thursday 5th of September 2013 02:45:40 PM
Old 09-05-2013
Quote:
Originally Posted by bartus11
Try:
Code:
eval $(cat lookup.lkp | grep c_e | cut -d ',' -f4)

Hi,
Thanks for the reply.

But the above code does not help.
It gives the below error :

Code:
ls: cef_*: No such file or directory

Can you please help me out.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

File read & execute problem

Hi folks, Need your help. I am writing a KSH script to read a few commands from a file & execute. I am using the following code to read the file line by line & excute each command. When I am printing each line I see it is printing properly but while excuting, the particular "ps" command... (5 Replies)
Discussion started by: tipsy
5 Replies

2. Shell Programming and Scripting

the shell not pause when execute read command

Hi, i facing a problem when run the script below.. while do if then printf "Please enter a name : " read response # the problem occur here if then ea_ident=${omc_ident} else # # Check that name does not contain invalid... (14 Replies)
Discussion started by: neruppu
14 Replies

3. Programming

Cannot read a file with read(fd, buffer, buffersize) function

# include <stdio.h> # include <fcntl.h> # include <stdlib.h> # include <sys/stat.h> int main(int argc, char *argv) { int fRead, fPadded, padVal; int btRead; int BUFFSIZE = 512; char buff; if (argc != 4) { printf ("Please provide all of the... (3 Replies)
Discussion started by: naranja18she
3 Replies

4. Shell Programming and Scripting

How to execute commands read from another file?

Please help with this simple example. I can not figure out how to do it. A file named “job” contains only this one line:var=5I need a script to read the job file and execute it as a command. This is my attempt (it does not work):#!/bin/sh exec < job echo "var = $var"output should read “var = 5”... (5 Replies)
Discussion started by: wolfv
5 Replies

5. Shell Programming and Scripting

How to read a file line by line and store it in a variable to execute a program ?

Hello, I am quite new in shell scripting and I would like to write a little scritp to run a program on some parameters files. all my parameters files are in the same directory, so pick them up with ls *.para >>dirafter that I have a dir file like that: param1.para param2.para etc... I... (2 Replies)
Discussion started by: shadok
2 Replies

6. UNIX for Dummies Questions & Answers

When reading a csv file, counter to read 20 lines and wait for minute then read next 20 till end

Hello All, i am a newbie and need some help when reading a csv file in a bourne shell script. I want to read 10 lines, then wait for a minute and then do a reading of another 10 lines and so on in the same way. I want to do this till the end of file. Any inputs are appreciated ... (3 Replies)
Discussion started by: victor.s
3 Replies

7. Shell Programming and Scripting

Read line by line and execute command

Hi ALL, I have a requirement like this. 1.GET ALL TABLE NAME (just table name) keep in file 2.Read line by line and get the count of table from tablename files. tablename detail has a sql statement "db2 select tabname from syscat.tables" (1 Reply)
Discussion started by: netdbaind
1 Replies

8. Shell Programming and Scripting

Process to read a new file entry and execute a command

I need to develop a process/daemon which will constantly monitor a file for new entry and execute a command. for eg, there is a file /var/log/inotify.log When a new entry like below gets appeneded to this file, execute the command as follows. /home/user/public_html/bad.php|CREATE ... (2 Replies)
Discussion started by: anil510
2 Replies

9. Shell Programming and Scripting

Other user should not read the file but can execute

Hi, I have one script for which I want that other user should not read the script file but can execute. Is there any method ? I tried by giving 711 but it gives Permission denied to other users. For Generic User id as a work around , I have created alias in .bashrc file and other user... (4 Replies)
Discussion started by: Amit Joshi
4 Replies

10. UNIX for Beginners Questions & Answers

Du command not able to read file.

hi when i am trying to check the file size using du command in shell script but getting a below error, although the file is present du: cannot access `LOGS_18-08-20.tar.gz': No such file or directory below is snippet of script cd /home dt=$(date --date="yesterday" +"%y-%m-%d") du ... (3 Replies)
Discussion started by: scriptor
3 Replies

LEARN ABOUT DEBIAN

locale::language

Locale::Language(3perl) 				 Perl Programmers Reference Guide				   Locale::Language(3perl)

NAME

       Locale::Language - standard codes for language identification

SYNOPSIS

	  use Locale::Language;

	  $lang = code2language('en');	      # $lang gets 'English'
	  $code = language2code('French');    # $code gets 'fr'

	  @codes   = all_language_codes();
	  @names   = all_language_names();

DESCRIPTION

       The "Locale::Language" module provides access to standard codes used for identifying languages, such as those as defined in ISO 639.

       Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default ISO 639 two-
       letter codes will be used.

SUPPORTED CODE SETS

       There are several different code sets you can use for identifying languages. The ones currently supported are:

       alpha-2
	   This is the set of two-letter (lowercase) codes from ISO 639, such as 'he' for Hebrew.

	   This code set is identified with the symbol "LOCALE_LANG_ALPHA_2".

	   This is the default code set.

       alpha-3
	   This is the set of three-letter (lowercase) bibliographic codes from ISO 639, such as 'heb' for Hebrew.

	   This code set is identified with the symbol "LOCALE_LANG_ALPHA_3".

       term
	   This is the set of three-letter (lowercase) terminologic codes from ISO 639.

	   This code set is identified with the symbol "LOCALE_LANG_TERM".

ROUTINES

       code2language ( CODE [,CODESET] )
       language2code ( NAME [,CODESET] )
       language_code2code ( CODE ,CODESET ,CODESET2 )
       all_language_codes ( [CODESET] )
       all_language_names ( [CODESET] )
       Locale::Language::rename_language  ( CODE ,NEW_NAME [,CODESET] )
       Locale::Language::add_language  ( CODE ,NAME [,CODESET] )
       Locale::Language::delete_language  ( CODE [,CODESET] )
       Locale::Language::add_language_alias  ( NAME ,NEW_NAME )
       Locale::Language::delete_language_alias	( NAME )
       Locale::Language::rename_language_code  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Language::add_language_code_alias  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Language::delete_language_code_alias  ( CODE [,CODESET] )
	   These routines are all documented in the Locale::Codes man page.

SEE ALSO

       Locale::Codes
       Locale::Constants
       http://www.loc.gov/standards/iso639-2/
	   Source of the ISO 639 codes.

AUTHOR

       See Locale::Codes for full author history.

       Currently maintained by Sullivan Beck (sbeck@cpan.org).

COPYRIGHT

	  Copyright (c) 1997-2001 Canon Research Centre Europe (CRE).
	  Copyright (c) 2001-2010 Neil Bowers
	  Copyright (c) 2010-2011 Sullivan Beck

       This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.14.2							    2011-09-26						   Locale::Language(3perl)
All times are GMT -4. The time now is 04:48 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy