I know in vi you can do
:%s/replaceme/withthis/
but if i want to find all lines say without a # at the begining and I want to put it in how would that command be formatted? I can't figure it out for the life of me.
#comment
blah1
hey1
grrr1
#comment
#blah1
#hey1
#grrr1 (5 Replies)
Can anyone tell me what is the purpose of a substitute variable in the unix programming language and give an example where it may be used?
Thanks! (0 Replies)
hi!
first i want to apologize for two things. my English and (possible) posting in the wrong sub forum (i couldn't find one that fits my question)
I am needing a script that can substitute rm.
the idea is that the operator can/must delete some folders and files from time to time, when the free... (2 Replies)
i'm writing a script that will extract and substitute a certain part of a data.
i'm having trouble with the substituting part ...
Here's my data looks like:
01/01/08-001-23:46:18-01/01/08-23:50:43
01/01/08-003-23:45:19-01/01/08-23:55:49
01/01/08-005-23:52:18-01/01/08-23:58:52
i want to... (6 Replies)
Hi,
I have query terms like this:
a) apple bannana
b) apple bannana AND chickko
c) "milk shake" OR Graphes orange
whereever there is space substitue with AND operator.
I tried like this: (2 Replies)
correct file names are:
*_0.txt
*_1.txt
incorrect file names are:
*_12.txt
*_0123.txt
*_04321.txt
all files that are incorrect need to replace the ending with *_1.txt
therefore need to create a loop to find the wrong files in a dir ->that dont end in _1.txt or _0.txt and then... (3 Replies)
My question is how would I substitute for ceratain number of occurences in a line? If this is my input
rjohns BFSTDBS01 Standard Silver NPRO30DINCR 2 Client
Is it possible to change the first 3 occurences of space " " to a comma? (7 Replies)
Hi there,
i am updating a file on UNIX and have many lines as per below :
listen:x:37:4:Network Admin:/usr/net/nls:
i would like to substitute from the :/usr to the end of the line.
so at the moment im using this :
:s/"\/$/ /g
but i get an error.can anyone help?
thank you (3 Replies)
I have to parse ASCII files, output the relevant data to a comma-delimited file and load it into a database table.
The specs for the file format have been recently updated and one section is causing problems. This is the original layout for that section.
... (2 Replies)
Hello All,
I have a shell script where with the lines below:
echo "${v_sd_dateTime},${RUN_QUEUE_SIZE},${LOAD_AVERAGE},${v_sd_load_list},${v_sd_thread_count_list}" >> ${v_sd_file}
Format of the output :
01/05/2005 08:00:00, RUN_QUEUE_SIZE, LOAD_AVG, CPU_PROD1, CPU_PROD2, THREADS_PROD1,... (1 Reply)
Discussion started by: Supriya_84
1 Replies
LEARN ABOUT CENTOS
locale::codes::langext
Locale::Codes::LangExt(3) User Contributed Perl Documentation Locale::Codes::LangExt(3)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 v5.16.3 2013-02-27 Locale::Codes::LangExt(3)