Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: If statement is not working in KSH
Top Forums Shell Programming and Scripting If statement is not working in KSH Post 302495224 by Scrutinizer on Wednesday 9th of February 2011 05:02:55 PM
Old 02-09-2011
ERE matching in modern bash/ksh93:
Code:
if [[ "a.3.578.yyy" =~ .\.[0-9]\..*y+ ]]; then
  echo hello
fi

 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

if statement in ksh

what is the problem with this comparison in ksh script: if " ] it gives syntx error (3 Replies)
Discussion started by: gfhgfnhhn
3 Replies

2. UNIX for Dummies Questions & Answers

Let statement in ksh HELP

I have: datafile contains 1234567890 >wc -c datafile | awk '{print $1}' >11 The program #!/bin/ksh let n = (wc -c datafile | awk '{print $1}') echo $n I expect n to be 11 but it gives error message. What is wrong with this statement? Thanks! (3 Replies)
Discussion started by: bobo
3 Replies

3. Shell Programming and Scripting

If statement not working

I understand this question probably poses some child like stupidity, but I can't get this if statement to work for love or money. #!/bin/ksh echo "Input either 1 or 2" read Num if ; then echo "Message 1" if ; then echo "Message 2" else echo "false" fi $ ksh decisions Input either 1... (6 Replies)
Discussion started by: Hazmeister
6 Replies

4. Shell Programming and Scripting

how to use if statement in ksh script

Hi, I need to compare two variables using if condition and i am not sure if am right or wrong. My code is like : if then echo "new file" else echo "old file and remove it" fi where both variables contain time : filetime contains the time when a file... (2 Replies)
Discussion started by: manmeet
2 Replies

5. Shell Programming and Scripting

ksh case statement

I am trying to write a ksh script using the case statement to select certain directories to remove. The directories that I am looking for are in the following format 2008-10-10. I want to exclude all other files/directories that contain anything other the 4 digit year,a dash, 2 digit month, a... (2 Replies)
Discussion started by: dgilc
2 Replies

6. UNIX for Dummies Questions & Answers

until statement not working

im trying to write an until statement which dont go onto the next stage until the user inputs a certain phrase. It is then stored in an array. Ive come up with this code so far but its not working and i dont know why. read in1 until do echo "Incorrect, try again" ... (2 Replies)
Discussion started by: strasner
2 Replies

7. Shell Programming and Scripting

KSH if statement

Hi guys, im new to UNIX so bear with me. would it be possible for me to create an if statement where i can have a key being entered and something happening after that. (bad explanation) eg. If user enters letter 'q' then close window or exit puTTy Thanks in advance (1 Reply)
Discussion started by: robbrad
1 Replies

8. Shell Programming and Scripting

If statement is not working.

Hi. With the help of this group I have created a shell script to find the factorial of a number. OK. Then I got wild.;) I tried to put in a check to make sure the entry is a number. read num If )) then echo "This is not a valid number. Try again." fi while (( $var <= $num)) more... (5 Replies)
Discussion started by: Ccccc
5 Replies

9. Shell Programming and Scripting

KSH If statement.

How can I search get if to pinpoint 1 word in a line and have it do something for me? example: KEY1="<< Response ... Total of 2 >> Sun Jun 19 15:30:18 2011 Tx Power Level is 27.7 Bm ~ " if ]; then command; else error; fi Thats just a quick sample. I want my if statement to se the... (5 Replies)
Discussion started by: 82280zx
5 Replies

10. Shell Programming and Scripting

If Not Diff statement in ksh 88

Hi I tried the below code where it is working properly #!/bin/ksh set -x date1_data=abc.txt date2_data=bcd.txt if diff $date1_data $date2_data >/dev/null ; then echo "Equal" else echo "Not Equal" fi Then I tried like below where i want to use only if fi not else part ... (3 Replies)
Discussion started by: smile689
3 Replies

LEARN ABOUT CENTOS

locale::codes::langvar

Locale::Codes::LangVar(3)				User Contributed Perl Documentation				 Locale::Codes::LangVar(3)

NAME

       Locale::Codes::LangVar - standard codes for language variation identification

SYNOPSIS

	  use Locale::Codes::LangVar;

	  $lvar = code2langvar('acm');		       # $lvar gets 'Mesopotamian Arabic'
	  $code = langvar2code('Mesopotamian Arabic'); # $code gets 'acm'

	  @codes   = all_langvar_codes();
	  @names   = all_langvar_names();

DESCRIPTION

       The "Locale::Codes::LangVar" module provides access to standard codes used for identifying language variations, such as those as defined in
       the IANA language registry.

       Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default IANA language
       registry codes will be used.

SUPPORTED CODE SETS

       There are several different code sets you can use for identifying language variations. 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:

	  $lvar = code2langvar('arevela','alpha');
	  $lvar = code2langvar('arevela',LOCALE_LANGVAR_ALPHA);

       The codesets currently supported are:

       alpha
	   This is the set of alphanumeric codes from the IANA language registry, such as 'arevela' for Eastern Armenian.

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

	   This is the default code set.

ROUTINES

       code2langvar ( CODE [,CODESET] )
       langvar2code ( NAME [,CODESET] )
       langvar_code2code ( CODE ,CODESET ,CODESET2 )
       all_langvar_codes ( [CODESET] )
       all_langvar_names ( [CODESET] )
       Locale::Codes::LangVar::rename_langvar  ( CODE ,NEW_NAME [,CODESET] )
       Locale::Codes::LangVar::add_langvar  ( CODE ,NAME [,CODESET] )
       Locale::Codes::LangVar::delete_langvar  ( CODE [,CODESET] )
       Locale::Codes::LangVar::add_langvar_alias  ( NAME ,NEW_NAME )
       Locale::Codes::LangVar::delete_langvar_alias  ( NAME )
       Locale::Codes::LangVar::rename_langvar_code  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangVar::add_langvar_code_alias  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangVar::delete_langvar_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.iana.org/assignments/language-subtag-registry
	   The IANA language subtag registry.

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 v5.16.3							    2013-04-12						 Locale::Codes::LangVar(3)
All times are GMT -4. The time now is 12:39 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy