I have a situation where I want the user to enter only numbers in response to a READ command. I have some validation to restrict the number to be between 1 and 12, but if the user type in some characters the script echoes some error message and goes to the next command. Below is a snippet of the... (1 Reply)
Hi,
How would I get rid of lines having something else than numbers (such as tabs,white space, special characters, empty line, letters).
So I have big file with numers as follows:
12345678901
23456789012
32343678901
42345638901
52345678901
and I sometimes the file might contain some... (2 Replies)
Hello,
I have a command that I need to supply a negative number as a parameter; how do I do this? I have tried giving it with double quotes, "", but no avail.
Thanks,
Gussi (3 Replies)
Hi,
I have a series of BASH shell scripts that run together. I would like it so that these scripts construct a log file as they run. This log file would ideally be a text file that contains exactly (including blank lines) what is output to the terminal.
What is the best way to accomplish... (3 Replies)
I have a text file, data.txt, which looks like :-
head1 head2 head3
data1 1 data 1 2 data 1 3
data 2 1 data 2 2 data 2 3
data 3 1 data 3 2 data 3 3
etc etc
I would like to print this file, using the lp -d command,
with a heading line, as follows :-
Report for whatever department as... (2 Replies)
Hi,
My script ask for the input of two numbers in the middle of it.
I would like to know how to indicate this two numbers when I submit the script.
thanks for any help,
jalves (4 Replies)
I have the following input:
xxxx-2.7.19_WR3
I have extract the following:
2.7.19
Can anyone suggest an awk or sed command to do the above...:confused:
another condition is
if the input is :
xxx-xxx_xxx-1.4-1_WR3.0bg.armv6jel_vfp
it shud still extract : 1.4-1
whenever "-"... (12 Replies)
Hi,
I do have couple of files in a folder. The names of each of the files have a pattern.
ahet_005678.txt
ahet_005898.txt
ahet_007678.txt
ahet_004778.txt
...
...
ahet_002378.txt
Each of the above files have the same pattern of data with 4 columns and have an header for the last 3... (4 Replies)
I have a file full of coordinates of the form:
37.68899917602539 58.07500076293945 57.79100036621094
The numbers don't always have the same number of decimal points. I need to reduce the decimal points of all the numbers (there are 128 rows of 3 numbers) to 2.
I have tried to do this... (2 Replies)
Discussion started by: crunchgargoyle
2 Replies
LEARN ABOUT MOJAVE
locale::codes::langvar
Locale::Codes::LangVar(3pm) Perl Programmers Reference Guide Locale::Codes::LangVar(3pm)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('en','alpha-2');
$lvar = code2langvar('en',LOCALE_CODE_ALPHA_2);
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 v5.18.2 2014-01-06 Locale::Codes::LangVar(3pm)