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Full Discussion: ls command with wild card can't return filenames starting with dot
Top Forums UNIX for Dummies Questions & Answers ls command with wild card can't return filenames starting with dot Post 302676093 by kraljic on Tuesday 24th of July 2012 04:58:14 AM
Old 07-24-2012
ls command with wild card can't return filenames starting with dot
I came across the following behaviour in Solaris 10 (x86-64bit) and RHEL 5.6 (Tikanga)

-a option in ls command is supposed to list all files starting with a dot.

From the man page of ls
Code:
 -a, --all
              do not ignore entries starting with .

Code:
$ touch .mytestfile
$ vi .mytestfile
$ cat .mytestfile
HELLOOOOOOOOOOOOOO WORLD...................

##### It works when the full file is specified
Code:
$ ls -alrt .mytestfile
-rw-r----- 1 oracle oinstall 44 Jul 24 08:12 .mytestfile

###### It works when I include the dot with wild card
Code:
$ ls -alrt .my*
-rw-r----- 1 oracle oinstall 44 Jul 24 08:12 .mytestfile

### But it doesn't work for the following scenarios.


# Despite having the -a option to show the hidden files, the following ls commands don't return this file

Code:
$ ls -alrt *test*
ls: *test*: No such file or directory

$ ls -alrt *file*
ls: *file*: No such file or directory

$ ls -alrt *mytest*
ls: *mytest*: No such file or directory

Any idea why ?
 

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LEARN ABOUT MOJAVE

locale::codes::langfam5.18

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)
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