what does "&" do in this sed command Post: 303040749

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

"sed" to check file size & echo " " to destination file

Hi, I've modified the syslogd source to include a thread that will keep track of a timer(or a timer thread). My intention is to check the file size of /var/log/messages in every one minute & if the size is more than 128KB, do a echo " " > /var/log/messages, so that the file size will be set...

2. Shell Programming and Scripting

cat $como_file | awk /^~/'{print $1","$2","$3","$4}' | sed -e 's/~//g'

hi All, cat file_name | awk /^~/'{print $1","$2","$3","$4}' | sed -e 's/~//g' Can this be done by using sed or awk alone

3. Shell Programming and Scripting

awk command to replace ";" with "|" and ""|" at diferent places in line of file

Hi, I have line in input file as below: 3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL My expected output for line in the file must be : "1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL" Can someone...

4. Red Hat

files having Script which works behind "who" & "w" commands

Dear All, plz print the path of files which have the script of "who" & "w" commands. thnx in advance.

5. Shell Programming and Scripting

how to use "cut" or "awk" or "sed" to remove a string

logs: "/home/abc/public_html/index.php" "/home/abc/public_html/index.php" "/home/xyz/public_html/index.php" "/home/xyz/public_html/index.php" "/home/xyz/public_html/index.php" how to use "cut" or "awk" or "sed" to get the following result: abc abc xyz xyz xyz

6. Shell Programming and Scripting

sed returns error "sed: -e expression #1, char 18: unterminated `s' command"

Hello All, I have something like below LDC100/rel/prod/libinactrl.a LAA2000/rel/prod/libinactrl.a I want to remove till first forward slash that is outputshould be as below rel/prod/libinactrl.a rel/prod/libinactrl.a How can I do that ???

7. Shell Programming and Scripting

finding the strings beween 2 characters "/" & "/" in .txt file

Hi all. I have a .txt file that I need to sort it My file is like: 1- 88 chain0 MASTER (FF-TE) FFFF 1962510 /TCK T FD2TQHVTT1 /jtagc/jtag_instreg/updateinstr_reg_1 dff1 (TI,SO) 2- ...

8. Web Development

How would I mod_rewrite "/~a1Pha" and "/=a1Pha" to "/paste/a1Pha.htm"? (internally & externally)

Basically I want to shorten URLs on my html pasting site (pasteht.ml), by using "/~a1Pha" instead of "/paste/a1Pha". The ID is 5 numbers and letters, both cases. For example: /~idnum serves /paste/idnum.htm /=idnum serves /paste/idnum.htm /paste/idnum redirects to /~idnum (to update any old...

9. UNIX for Dummies Questions & Answers

Using "mailx" command to read "to" and "cc" email addreses from input file

How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing �To� e-mail address and column 3 contains �cc� e-mail address to include with same email. Sample input file, email.txt Below is an sample code where...

10. UNIX for Beginners Questions & Answers

Echo "abc" | sed - r 's/a/&_&/

I want to know the working of & here step by step using sed command.

LEARN ABOUT DEBIAN

slurmstepd

SLURMSTEPD(8)							 Slurm components						     SLURMSTEPD(8)

NAME

       slurmstepd - The job step manager for SLURM.

SYNOPSIS

       slurmstepd

DESCRIPTION

       slurmstepd  is  a  job  step manager for SLURM.	It is spawned by the slurmd daemon when a job step is launched and terminates when the job
       step does.  It is responsible for managing input and output (stdin, stdout and stderr) for the job step along with its accounting and  sig-
       nal processing.	slurmstepd should not be initiated by users or system administrators.

COPYING

       Copyright  (C)  2006  The  Regents  of  the University of California.  Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
       CODE-OCEC-09-009. All rights reserved.

       This file is part of SLURM, a resource management program.  For details, see <http://www.schedmd.com/slurmdocs/>.

       SLURM is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free
       Software Foundation; either version 2 of the License, or (at your option) any later version.

       SLURM  is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
       FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.

SEE ALSO

       slurmd(8)

slurmstepd 2.0							  September 2006						     SLURMSTEPD(8)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

"sed" to check file size & echo " " to destination file

Discussion started by: jockey007

2. Shell Programming and Scripting

cat $como_file | awk /^~/'{print $1","$2","$3","$4}' | sed -e 's/~//g'

Discussion started by: harshakusam

3. Shell Programming and Scripting

awk command to replace ";" with "|" and ""|" at diferent places in line of file

Discussion started by: shis100

4. Red Hat

files having Script which works behind "who" & "w" commands

Discussion started by: saqlain.bashir