Hi what is the purpose of using underscore in awk. I suppose it is for defining macro's and reducing repeatation but can some one show me an example? (6 Replies)
How does adding an underscore change a google search? I was searching for John Elway and got different results with and without an unscore. (3 Replies)
Hi Everyone,
I am looking for a command that would do the following:
1) Change all the letters/words in a file to Lower case Letters/words.
2) Remove the Underscore (_) and Change the Character after the underscore (_) to an Uppercase letter.
Example:
File contains the below words:
... (5 Replies)
Hi all,
I have to insert underscore at certain places(places before and after PAxxx/PAxxxx entries in a big file like this
ESR1 PA156 leflunomide PA450192
CHST3 PA26503 docetaxel tungstate Pa4586; thalidomide Pa34958;
PAxxx/PAxxxx entries are metioned between 2 names in each row
... (4 Replies)
Hello Friends,
I would appreciate so much if you could explain how the underscores works at the following code? Sorry if it sounds a bit novice question.
awk -F',' 'NR==FNR{_=1;next}!_{print}' exclude infile
KR,
Eagle (6 Replies)
Hello,
I have spent a couple of hours trying to answer this myself, so forgive me if the answer is simple but I have tried.
I have a text file generated from svn log output which contains a list of files.
Two regexps im using are
*
and
*
They both work but some lines has a mixture... (7 Replies)
Hi All
I have a filename like below
adsf_ghjt_kop_pol.csv
Can you please get me a command for counting the number of underscore in the filename.
In the above filename I should get output as 3, since the file name is having three underscore (5 Replies)
I am trying to split a tab-delimeted file using awk after the second _ in bold. The awk below is close but splits on the first _, and I am not sure how to use the second _. Thank you :).
file
chr1 92145889 92149424 NM_001195684_exon_0_10_chr1_92145900_r 0 -
chr1 92161218 ... (4 Replies)
Discussion started by: cmccabe
4 Replies
LEARN ABOUT MOJAVE
locale::codes::langext5.18
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)