Ok i see you had did a read -p 'Please type ation:' x, that is not visible here .
You can either make sure the provided char inputs are non-caps, or use regex to catch both at once.
1) Make it small (is this posix?)
Code:
x=A
x=${x,,}
[ $x = a ] && echo "Add"
2) Or use Regex:
Code:
x=a
[ $x = [aA] ] && echo "Add"
Use either 1. or 2., this will save you from using if [ $x == 'B' -o $x == 'b' ] ; then for each of the A-F.
3) For menus or comparing 1 value with diffrent options, its quite easier to use a case statement
Code:
case $x in
a) echo "do add" ;;
b) echo "do sub" ;;
esac
4) Could use Regex here too (= instead)
Code:
case $x in
a|A) echo "do add" ;;
[bB]) echo "do sub" ;;
esac
edit: 5. Quotes:
I'd rather make the quotes around the variables, than around the letters.
If the variable is empty, or contains a special char (like arrow-up) it will produce and error message, rather than just not execute (as in not true ; not matching).
Given this one long stream of data (all one line):
<TransactionDetail><TransactionHeader><ErrorLogging>YES</ErrorLogging><HistoryLogging>YES</HistoryLogging><ErrorDetection>NO</ErrorD... (4 Replies)
Hi!
Suppose I am at a location xyz:/abc1/abc2/abc3
Is it possible to move to another location xyz:/mnl1/mnl2/mnl3
by some coding within a script? (5 Replies)
I'm just starting a 'serious' coding in UNIX, so what I need is to run a C code on UNIX, What do I have to install (app) prior to coding/running the code and how do I compile that code?
can I write my c code in UNIX or I need to have a visual studio for this? (7 Replies)
Hi,
I have very little knowledge with unix and pmcmd. I need help with a issue.
I have to see whether a file has been dropped in a particular location/path. If the file dropped I have to check the last modified time, which should be greater than 8pmEST the prior day. If the file has been... (4 Replies)
I have a file f1.txt that contains string:
f1.txt
aaa
bbb
ccc
...
I want to write code to search that each string in file f2.txt(this file contains 1000+line codes).
file f2.txt
..
..
....aaa...xyz..
...
...
...ppp...
(dots . can be characters ot blank spaces)
If particular... (2 Replies)
Unix script coding help?
i am trying to write a code that will display following menu to user:
(A) Add
(B) Subtract
(C) Multiply
(D) Divide
(E) Modulus
(F) Exponentiation
(G) Exit
Then ask user for choice (A-F). After taking users choice ask user for two numbers and
perform... (3 Replies)
Good afternoon everyone,
I am very new to UNIX shell scripting and I am trying to understand the following code. I know what it does but I need to modify it so it will allow me to pass a file name as *FILENAME*
Thank for any guidance offered.
if ] ; then
match=`expr "$file" :... (2 Replies)
Hi,
as I mentioned in this thread(https://www.unix.com/shell-programming-and-scripting/280737-awk-function-return-permutations-n-items-out-m.html), a helpful coding style may improve overall value and support for people who come here and want to learn things the participants from unix.com have... (2 Replies)
Discussion started by: stomp
2 Replies
LEARN ABOUT CENTOS
locale::codes::langfam
Locale::Codes::LangFam(3) User Contributed Perl Documentation Locale::Codes::LangFam(3)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 v5.16.3 2013-02-27 Locale::Codes::LangFam(3)