Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Bash shell adding extra single quotes
Top Forums Shell Programming and Scripting Bash shell adding extra single quotes Post 302670955 by Scrutinizer on Thursday 12th of July 2012 04:47:31 PM
Old 07-12-2012
(Referring to your last post) Why are you using set -- in the assignment to $STATEMENT?

Try:
Code:
STATEMENT="cvs commit -m \"This is the comment\" ./q.sh "
eval "$STATEMENT"

or, in the spirit of the examples:
Code:
STATEMENT="set -- cvs commit -m \"This is the comment\" ./q.sh "
eval "$STATEMENT"
"$@"

Last edited by Scrutinizer; 07-12-2012 at 06:20 PM.. Reason: Added eval statement to correctly parse the quotes, as Corona correctly pointed out...
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Double quotes or single quotes when using ssh?

I'm not very familiar with the ssh command. When I tried to set a variable and then echo its value on a remote machine via ssh, I found a problem. For example, $ ITSME=itsme $ ssh xxx.xxxx.xxx.xxx "ITSME=itsyou; echo $ITSME" itsme $ ssh xxx.xxxx.xxx.xxx 'ITSME=itsyou; echo $ITSME' itsyou $... (3 Replies)
Discussion started by: password636
3 Replies

2. Shell Programming and Scripting

How can i use single quotes for SQL command in shell script

Hi. please help me to write the following query in a shell script. the Query is :select no,salary from emp_info where name='$var_name' the following is my code. #! /bin/sh var_name=$1 sqlplus -s user/pwd@DB << EOF select no,salary from emp_info where name="'$var_name'";... (4 Replies)
Discussion started by: little_wonder
4 Replies

3. Shell Programming and Scripting

Single quotes and double quotes

Hi guys, I have a sed line in double quotes which works fine, but I want it to be in single quotes here is the sed line sed "/abc_def/s/\'.*\'/\'\${abc_def}\'/" can some one give the equivalent to the above script in single quotes Thanks a ton (5 Replies)
Discussion started by: sol_nov
5 Replies

4. Shell Programming and Scripting

removing extra double quotes between pipe dilimeter

I have a flat file sample like this - "COURSE"|"ddddd " " dddd"|"sssddd sdsdsdsdx" dddddddd ffffff "aaaaa" dddddddd ffffff sdsdsd"|"xxxxxxx"| "COURSE"|"ffff " " bbbb"|"lllll"| The delimiter is pipe character (|) and the text are enclosed in double quotes... (5 Replies)
Discussion started by: vishalzone
5 Replies

5. UNIX for Dummies Questions & Answers

grep single quotes or double quotes

Unix superusers, I am new to unix but would like to learn more about grep. I am very familiar with regular expressions as i have used them for searching text files in windows based text editors. Since I am not very familiar with Unix, I dont understand when one should use GREP with the... (2 Replies)
Discussion started by: george_vandelet
2 Replies

6. Shell Programming and Scripting

Replace single quote with two single quotes in perl

Hi I want to replace single quote with two single quotes in a perl string. If the string is <It's Simpson's book> It should become <It''s Simpson''s book> (3 Replies)
Discussion started by: DushyantG
3 Replies

7. Shell Programming and Scripting

Having a terrible problem with quotes/single quotes!

Hello. I'm trying to write a bash script that uses GNU screen and have hit a brick wall that has cost me many hours... (I'm sure it has something to do with quoting/globbing, which is why I post it here) I can make a script that does the following just fine: test.sh: #!/bin/bash # make... (2 Replies)
Discussion started by: jondecker76
2 Replies

8. Shell Programming and Scripting

shell script - to append single quotes and comma

file1 ---- 34556745 32678343 31576776 31455566 21356666 I want to assign the record values to a variable in the below format, so that I can use output in .sql file for querying in database. ('34556745', '32678343', '31576776', '31455566', '21356666') ----------- below is the... (11 Replies)
Discussion started by: rajivrsk
11 Replies

9. Shell Programming and Scripting

Issue with Single Quotes and Double Quotes for prompt PS1

Hi, Trying to change the prompt. I have the following code. export PS1=' <${USER}@`hostname -s`>$ ' The hostname is not displayed <abc@`hostname -s`>$ uname -a AIX xyz 1 6 00F736154C00 <adcwl4h@`hostname -s`>$ If I use double quotes, then the hostname is printed properly but... (3 Replies)
Discussion started by: bobbygsk
3 Replies

10. UNIX for Beginners Questions & Answers

Bash not recognizing single quotes in Mac?

Hi, I just bought a new mac and have been running a program out of terminal, but even early on I noticed that my single quotes looked a lot different from the ones used in all of the namelists and other files of the program. Specifically, mine are kind of slanted whereas the others are very... (7 Replies)
Discussion started by: jtcastro99
7 Replies

LEARN ABOUT OSX

locale::codes::langfam

Locale::Codes::LangFam(3pm)				 Perl Programmers Reference Guide			       Locale::Codes::LangFam(3pm)

NAME

       Locale::Codes::LangFam - standard codes for language extension identification

SYNOPSIS

	  use Locale::Codes::LangFam;

	  $lext = code2langfam('apa');		       # $lext gets 'Apache languages'
	  $code = langfam2code('Apache languages');    # $code gets 'apa'

	  @codes   = all_langfam_codes();
	  @names   = all_langfam_names();

DESCRIPTION

       The "Locale::Codes::LangFam" module provides access to standard codes used for identifying language families, such as those as defined in
       ISO 639-5.

       Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default ISO 639-5
       language family codes will be used.

SUPPORTED CODE SETS

       There are several different code sets you can use for identifying language families. A code set may be specified using either a name, or a
       constant that is automatically exported by this module.

       For example, the two are equivalent:

	  $lext = code2langfam('apa','alpha');
	  $lext = code2langfam('apa',LOCALE_LANGFAM_ALPHA);

       The codesets currently supported are:

       alpha
	   This is the set of three-letter (lowercase) codes from ISO 639-5 such as 'apa' for Apache languages.

	   This is the default code set.

ROUTINES

       code2langfam ( CODE [,CODESET] )
       langfam2code ( NAME [,CODESET] )
       langfam_code2code ( CODE ,CODESET ,CODESET2 )
       all_langfam_codes ( [CODESET] )
       all_langfam_names ( [CODESET] )
       Locale::Codes::LangFam::rename_langfam  ( CODE ,NEW_NAME [,CODESET] )
       Locale::Codes::LangFam::add_langfam  ( CODE ,NAME [,CODESET] )
       Locale::Codes::LangFam::delete_langfam  ( CODE [,CODESET] )
       Locale::Codes::LangFam::add_langfam_alias  ( NAME ,NEW_NAME )
       Locale::Codes::LangFam::delete_langfam_alias  ( NAME )
       Locale::Codes::LangFam::rename_langfam_code  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangFam::add_langfam_code_alias  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangFam::delete_langfam_code_alias  ( CODE [,CODESET] )
	   These routines are all documented in the Locale::Codes::API man page.

SEE ALSO

       Locale::Codes
	   The Locale-Codes distribution.

       Locale::Codes::API
	   The list of functions supported by this module.

       http://www.loc.gov/standards/iso639-5/id.php
	   ISO 639-5 .

AUTHOR

       See Locale::Codes for full author history.

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

COPYRIGHT

	  Copyright (c) 2011-2012 Sullivan Beck

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

perl v5.16.2							    2012-10-11					       Locale::Codes::LangFam(3pm)
All times are GMT -4. The time now is 12:42 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy