Extract a column from ps -aux command Post: 302830645

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

PS -aux and PS

I am new to the Unix. Can someone tell me what is the difference between 'PS' command and 'PS -aux"? Isn't 'PS' mean the current running process? Isn't 'PS -aux' mean the current running process too? If they are the same, how come 'PS -aux' always has a lot more listing than 'PS'? Thanks,

2. UNIX for Dummies Questions & Answers

ps aux|grep getty

what is the aim of this command: ps aux|grep getty

3. Shell Programming and Scripting

for each different entry in column 1 extract maximum values from column 2 in unix/awk

Hello, I have 2 columns (1st column has multiple entries but the corresponding values in the column 2 may be the same or different.) however I want to extract unique values for each entry in column 1 by assigning the max value from column 2 SDF4 -0.211654 SDF4 0.978068 ...

4. Shell Programming and Scripting

Need to extract data from Column having variable length column

Hi , I need to extract data from below mentioned data, having no delimiter and havin no fixed column length. For example: Member nbr Ref no date 10000 1000 10202012 200000 2000 11202012 Output: to update DB with memeber nbr on basis of ref no. ...

5. Shell Programming and Scripting

Need to get the list of file with size in AUX

to get the list of file name with size Example: rwxrwxrwx 1 cm x 562KB Nov 6 19:22 a rwxrwxrwx 1 cm x 562MB Nov 6 19:22 a edit by bakunin: Please view this code tag video for how to use code tags when posting code and data.

6. Shell Programming and Scripting

ps aux + grep + nice + while

Hi again, well does anyone knows how can i grep a process that right know the only part of the process name that i know is "backup" then renice it if the cpu consumption is more then 90% ... for now i have : a=$(ps aux | grep -c backup ) while $a > 2 #pseudo code do if ; then #...

7. AIX

Difference between ps -ef and ps aux

Hi, Can someone tell me what the difference is between ps -ef and ps aux. I was under the assumption that both commands would list ALL processes currently running on the system. But on my server I find the following: # ps -ef | wc -l 519 # ps aux | wc -l 571 What...

8. AIX

Run ps aux continuously in AIX

Requirement is to monitor cpu usage /process for a user given time and record the output. topas,topasout,topasrec,tprof not seems to be working for me. so what i am looking for is to run below command continously till the time limit given by the user who runs the script.since below command is a one...

9. Shell Programming and Scripting

Get extract and replace column with link in a column where it exists

hi i have sample data a,b,c,d,e,g h http://mysite.xyx z,b,d,f,e,s t http://123124# a,b,c,i,m,nothing d,i,j,e,w,nothing output expected is a,b,c,d,e,http://mysite.xyx z,b,d,f,e,http://123124# a,b,c,i,m,nothing d,i,j,e,w,nothing i can get only links using grep -o 'http.*' i...

10. Shell Programming and Scripting

How to find the exact process using ps aux command?

Please do not post a technical question in the @How to contact....' forum. I have moved this for you. Hello Everyone, Please help me on this, Requirement here is to check whether the process is running using the process id. For the below scenario, I m trying to grep 1750 process id to...

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)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

PS -aux and PS

Discussion started by: a2715mt

2. UNIX for Dummies Questions & Answers

ps aux|grep getty

Discussion started by: gfhgfnhhn

3. Shell Programming and Scripting

for each different entry in column 1 extract maximum values from column 2 in unix/awk

Discussion started by: Diya123

4. Shell Programming and Scripting

Need to extract data from Column having variable length column

Discussion started by: ns64110