Perl: Pattern to remove words with less than 2 characters.
Hello. I've been thinking about how to go about this. I know I'm close but still does not work. I need to remove any word in that is not at least 2 characters long. I've removed all the non-alphabetic characters already (numbers included). Here's an example:
I tried using something like this below:
But it doesn't work.
Hi,
Sorry for silly question, but I'm trying to write a perl script to operate a log file that is in following format:
(4)ab=1234/(10)bc=abcdef9876/cd=0....
The number in the brackets is the lenghts of the field, "/" is the field separator. Brackets are not leading every field.
What I'm... (9 Replies)
HI....
It's fallow up file ..
#./show.sh click enter button.. i am gettng the fallowup file. its keep on running every time why because there are lots of users working on it.
In that file i want to search pattern between two words
for ex:
SELECT DISTINCT... (7 Replies)
Hi,
I am stuck with a problem here.
Suppose i have a variable which is assigned some string containing special charatcers. for eg:
$a="abcdef^bbwk#kdbcd@";
I have to remove the special characters using Perl. The text is assigned to the variable implicitly.
How to do it? (1 Reply)
Hi All,
I want to remove first few characthers from starting of the line till ',' Comma... which needs to be done for all the lines in the file
Eg:
File content
1,"1234",emp1,1234
2,"2345",emp2,2345
Expected output is
,"1234",emp1,1234
,"2345",emp2,2345
How can parse... (4 Replies)
Guys,
can you help me in removing the junk character "^S" from the below line using perl
Reference Data Not Recognised ^S Where a value is provided by the consuming system, which is not reco
Thanks,
M.Mohan (1 Reply)
I have a file with words that begin with character #. Whenver that character is found that word should be deleted throughout the file. How do I do that in VIM.
e.g:
afkajfa ladfa ljafa #222222 kjafad ljl
afajkj kjlj uouu #44444 jlkj lkjl
Output should be
afkajfa ladfa ljafa kjafad... (1 Reply)
Hi,
I am using following code to remove words between start and end points.
$mystring = "The start text always precedes the end of the end text.";
if($mystring =~ s/start(.*)end/\0/) {
print $1;
print "\n";
print $mystring;
}
But this is writing special chars in place of... (1 Reply)
Hi, I'm writing a ksh script and trying to use an awk / sed / or perl one-liner to remove the last 4 characters of a line in a file if it begins with a period.
Here is the contents of the file... the column in which I want to remove the last 4 characters is the last column. ($6 in awk). I've... (10 Replies)
I had a string in perl script as below.
Tue Augáá7 03:54:12 2012
Now I need to replace the special character with space.
After removing the special chaacters
Tue Aug 7 03:54:12 2012
Could anyone please help me here for writing the regular expression?
Thanks in advance..
Regards,
GS (1 Reply)
Hi experts , im new to Unix,AWK ,and im just not able to get this right.
I need to match for some patterns if it matches I need to print the next few words to it.. I have only three such conditions to match… But I need to print only those words that comes after satisfying the first condition..... (2 Replies)
Discussion started by: 100bees
2 Replies
LEARN ABOUT MOJAVE
locale::codes::langext
Locale::Codes::LangExt(3pm) Perl Programmers Reference Guide Locale::Codes::LangExt(3pm)NAME
Locale::Codes::LangExt - standard codes for language extension identification
SYNOPSIS
use Locale::Codes::LangExt;
$lext = code2langext('acm'); # $lext gets 'Mesopotamian Arabic'
$code = langext2code('Mesopotamian Arabic'); # $code gets 'acm'
@codes = all_langext_codes();
@names = all_langext_names();
DESCRIPTION
The "Locale::Codes::LangExt" module provides access to standard codes used for identifying language extensions, 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 extensions. 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 = code2langext('acm','alpha');
$lext = code2langext('acm',LOCALE_LANGEXT_ALPHA);
The codesets currently supported are:
alpha
This is the set of three-letter (lowercase) codes from the IANA language registry, such as 'acm' for Mesopotamian Arabic.
This is the default code set.
ROUTINES
code2langext ( CODE [,CODESET] )
langext2code ( NAME [,CODESET] )
langext_code2code ( CODE ,CODESET ,CODESET2 )
all_langext_codes ( [CODESET] )
all_langext_names ( [CODESET] )
Locale::Codes::LangExt::rename_langext ( CODE ,NEW_NAME [,CODESET] )
Locale::Codes::LangExt::add_langext ( CODE ,NAME [,CODESET] )
Locale::Codes::LangExt::delete_langext ( CODE [,CODESET] )
Locale::Codes::LangExt::add_langext_alias ( NAME ,NEW_NAME )
Locale::Codes::LangExt::delete_langext_alias ( NAME )
Locale::Codes::LangExt::rename_langext_code ( CODE ,NEW_CODE [,CODESET] )
Locale::Codes::LangExt::add_langext_code_alias ( CODE ,NEW_CODE [,CODESET] )
Locale::Codes::LangExt::delete_langext_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 2013-11-04 Locale::Codes::LangExt(3pm)