Sponsored Content
Full Discussion: A logical problem.
Top Forums Shell Programming and Scripting A logical problem. Post 302407616 by dashok.83 on Friday 26th of March 2010 01:13:27 AM
Old 03-26-2010
A logical problem.

I'm having a logical problem.Can anybody help me.

Code:
while [[ ! -e $ZipFile ]]
do
  echo " Enter the Zip File Name   : \c"
  read ZipFile
done

In the above snippet - I want it ask for file name first time and once validation fails, I want it add a msg that its entered file name doesn't exist and ten prompt for file name again.

Could be silly.- But it just that I not able get a logic for it.
 

8 More Discussions You Might Find Interesting

1. News, Links, Events and Announcements

Did not know about logical volumes

I had just updated - reinstalled - my RH9 to a Fedore Core 3. I did not know about the Logical volumes that automatically combined partitions on drive 1 and 2 into one mounted volume. In my attempts to do something with the hdb2 partition - not knowing that it was already in use - I killed my... (2 Replies)
Discussion started by: gezi
2 Replies

2. Shell Programming and Scripting

logical OR in sed

frnds.. can i perform an OR operation in sed syntax ? if yes.. how? I need to search for some 2-3 mail addresses in multiple files and delete all those... and instead of them.. I need to insert a new mail id...( these are also other emails in that list .. which sud not be affected ) is... (8 Replies)
Discussion started by: clx
8 Replies

3. UNIX for Advanced & Expert Users

Problem syncing logical volume in root vg

Hello. I have a test server that I'm messing around with, and just recently received an error on startup that a logical volume in the root volume group couldn't be re-synchronized. Server boots fine, as the root vg is mirrored, but I'd like to get rid of the error. Here are the details: ... (1 Reply)
Discussion started by: matt.d
1 Replies

4. Shell Programming and Scripting

How to do logical AND and logical OR with grep

Hi can someone please help me on this. I need to perform this code: Grep any lines that meets the following criteria (A AND B) OR (A AND C) I tried this code, but it didn't work Grep-I "A &&B" | "A&&C" *.* $ thanks in advance (12 Replies)
Discussion started by: Needhelp2
12 Replies

5. UNIX for Dummies Questions & Answers

problem using logical or

Hi, I have a script testor.s which takes a string as command line argument, Contents of the script: #!/bin/ksh -x if ] then echo "error" else echo "correct" fi Here, though i provide the command line argument as "WO_STMT_05292009", it displays error Is there... (3 Replies)
Discussion started by: Sheema
3 Replies

6. Shell Programming and Scripting

op of logical operator

Why the op of the following code is like this ???? i=4 j=-1 k=0 echo $? echo $? echo $? (5 Replies)
Discussion started by: lipun4u
5 Replies

7. Shell Programming and Scripting

Logical error

I have this script to uvscan-update. Seems like that i am getting logical error at the end of the script. It is updating the script and also giving the error message to update it manually. I have deleted the DAT files to see if it will create new and it does. Below is the error and the script: ... (1 Reply)
Discussion started by: mk07md
1 Replies

8. AIX

Logical Partitions?

I'm trying to find out how many logical partitions our AIX box has. I'm running the command: topas -C and nothing is showing up. Is it safe to say that there is only one LPAR, which is what AIX is installed on? Move to AIX - jim mc (2 Replies)
Discussion started by: NycUnxer
2 Replies
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) 2011-2013 Sullivan Beck This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.18.2 2013-11-04 Locale::Codes::LangFam(3pm)
All times are GMT -4. The time now is 01:24 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy