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Top Forums Shell Programming and Scripting Read logline line by line with awk/sed Post 302198915 by dejavu88 on Sunday 25th of May 2008 06:04:15 AM
Old 05-25-2008
Hello,

it's almost working, except one thing. I was a bit unclear about this, sorry!
The logfile gets bigger every time I run a script.

first time:
Code:
1211667249500#3265

second time:
Code:
1211667249500#3265
1211667266687#2875

third time:
Code:
1211667249500#3265
1211667266687#2875
1211667270781#1828

Instead of this as a result from your scripts:
Code:
var1=1211667249500 var2=3265
var1=1211667266687 var2=2875
var1=1211667270781 var2=1828

I'd want this as a result:

First time:
Code:
var1=1211667249500 var2=3265

Second time:
Code:
var1=1211667266687 var2=2875

Third time:
Code:
var1=1211667270781 var2=1828

So it actually reads the logfile line by line, instead of all lines at once. But also reads it one line after the previous one.

Thanks for all the replies Smilie

ps.
When I do awk -F'#' '{print $2/1000}' log I get 3.265
and when I do awk -F'#' '{print $1/1000}' log I get 1.21167e+09 is there a way to get the full number instead?

Last edited by dejavu88; 05-25-2008 at 07:52 AM..
 

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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)
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