Sponsored Content
Full Discussion: can't understand!
Top Forums Shell Programming and Scripting can't understand! Post 302546737 by michaelrozar17 on Friday 12th of August 2011 03:35:50 AM
Old 08-12-2011
The posted command is not a complete one. You could check about the Here document to get an idea first. And request you to have your title of the thread to be edited as it does not convey what you really want.
This User Gave Thanks to michaelrozar17 For This Post:
 

8 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

can't understand

how i can download this game n start it :S (5 Replies)
Discussion started by: BoyArcher
5 Replies

2. UNIX for Dummies Questions & Answers

can't understand this at all.

Ok, i've been trying to write some shell scripts. nothing challenging, but just automating All of the tutorials i read say to start the file with #!/bin/bash or whatever your path to bash is. So i do it, and all of my scripts error out saying ./nameofscript:command not found when i... (4 Replies)
Discussion started by: severndigital
4 Replies

3. Shell Programming and Scripting

Can't quite understand this regex

The following regular expression is found in a book I have been reading. It apparently can be used on an /etc/passwd file to find any accounts which have no password. I am having a heck of a time seeing how it works, and I was wondering if someone could run me through it. I will take a stab at... (1 Reply)
Discussion started by: kermit
1 Replies

4. Solaris

Understand PATH

I'm new to unix so sorry for the confusing question. I installed OPENSSL following these instructions. Installing OpenSSH Packages - SPARC and Intel/Solaris 8 I need to run this command, "openssl req -newkey rsa:1024 -keyout server.pf.key -out req.pem" from a keyreq folder I created. ... (13 Replies)
Discussion started by: Kjons76
13 Replies

5. Programming

Trying to understand kernel

Hi all, I'm a user and a programmer of UNIX based systems (mainly FreeBSD and Linux). I have never programmed or tried to fully understand the kernel layer. I haven't a special propouse for learning it, but I'd like to. Can anyone suggest me books, documentation or examples that may help me... (2 Replies)
Discussion started by: mghis
2 Replies

6. Shell Programming and Scripting

help can't understand the code

Hi All, Good day, i'm just wondering what is the meaning of this code? COUNT_EXTRACTED_FILE=`${ECHO_CMD} "${SE_IN_PATH}${SE_IN_FILE}" | ${AWK_CMD} -F"__" '{print $2}'` Thanks, -niks(newbie) (2 Replies)
Discussion started by: nikki1200
2 Replies

7. Shell Programming and Scripting

Not able to understand IFS

Hi , i am in my initial learning phase of unix. i was going thru the function part. below is the example which was there but i am not able to understand logic and the use of IFS(internal field separator) lspath() { OLDIFS="$IFS" IFS=: for DIR in $PATH ; do echo $DIR ; done IFS="$OLDIFS"... (8 Replies)
Discussion started by: scriptor
8 Replies

8. Shell Programming and Scripting

understand sed

cat teledir.txt jai sharma 25853670 chanchal singhvi 9831545629 anil aggarwal 9830263298 shyam saksena 23217847 lalit chowdury 26688726 If i use the below command , it is giving me the output with "," in between two name. how ? and also i would like to know the reason for the space used in... (1 Reply)
Discussion started by: Antony Ankrose
1 Replies
httppower(8)							     powerman							      httppower(8)

NAME
httppower - communicate with HTTP based power distribution units SYNOPSIS
httppower [--url URL] DESCRIPTION
httppower is a helper program for powerman which enables it to communicate with HTTP based power distribution units. It is run interac- tively by the powerman daemon. OPTIONS
-u, --url URL Set the base URL. INTERACTIVE COMMANDS
The following commands are accepted at the httppower> prompt: auth user:pass Authenticate to the base URL with specified user and password, using ``basic'' HTTP authentication which sends the user and password over the network in plain text. seturl URL Set the base URL. Overrides the command line option. get [URL-suffix] Send an HTTP GET to the base URL with the optional URL-suffix appended. post [URL-suffix] key=val[&key=val]... Send an HTTP POST to the base URL with the optional URL-suffix appended, and key-value pairs as argument. FILES
/usr/sbin/httppower /etc/powerman/powerman.conf ORIGIN
PowerMan was originally developed by Andrew Uselton on LLNL's Linux clusters. This software is open source and distributed under the terms of the GNU GPL. SEE ALSO
powerman(1), powermand(8), httppower(8), plmpower(8), vpcd(8), powerman.conf(5), powerman.dev(5), powerman-devices(7). http://sourceforge.net/projects/powerman powerman-2.3.5 2009-02-09 httppower(8)
All times are GMT -4. The time now is 03:21 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy