10-16-2013
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Man pages....look at the man pages. If you don't have them, you can find them on-line. Read them when you have nothing better to do. Find new commands and new ways of doing things.
The answer:
The only way to direct the standard output and standard
error separately is by invoking... (0 Replies)
Discussion started by: thehoghunter
0 Replies
2. Shell Programming and Scripting
Hi everyone,
Simple scripting question here. I have:
#!/bin/csh
if ( -e $HOME/*.core) then
rm -f $HOME/*.core >& /dev/null
else
echo "No core files to delete."
endif
But I keep getting the /home/user/*.core: no match
dialog. How can I suppress this? or, why is... (0 Replies)
Discussion started by: jolok
0 Replies
3. Shell Programming and Scripting
Here is my script
#!/bin/bash
pwd
cd /var/lib/pgsql
Both "pwd" and "cd" are not executed is there any other way i can change the current working directory to /var/lib/pgsql pls help! (9 Replies)
Discussion started by: perk_bud
9 Replies
4. UNIX for Dummies Questions & Answers
Portion of my script below :
if ; then
NUMBEROFFEILDS=`cat ${BASE_SCRIPT_LOC}/standardfilecleanup.lst|grep -w ${db_file_path}|awk -F: '{print NF}'`
COUNT=4
while ; do
awk_var="$"`echo $COUNT`
file_name1=`cat ${BASE_SCRIPT_LOC}/standardfilecleanup.lst|grep -w... (1 Reply)
Discussion started by: findprakash
1 Replies
5. UNIX for Dummies Questions & Answers
I am using perl to perform a search and replace. It works at the command line, but not in the csh shell script
perl -pi -e 's@/Pattern@@g' $path/$file
I used the @ as my delimiter because the pattern contains "/" (3 Replies)
Discussion started by: NobluesFDT
3 Replies
6. Shell Programming and Scripting
I have a csh script which I am using to run a program
set data = $argv
set inmod = $argv
set nxz = $argv
# Remove the file extension .pmod
set data = ` echo $data | awk 'BEGIN { FS=".dat" } { print $1 }' `
set inmod = ` echo $inmod | awk 'BEGIN { FS=".vmod" } { print... (8 Replies)
Discussion started by: kristinu
8 Replies
7. Shell Programming and Scripting
I need to count the number of lines in a .txt file and put it in a variable.
I am using the following code
#!/bin/bash
count = $(wc -l "some file.txt" | awk '{print$1}')
echo $count
It is giving the following error.
line3: count: command not foundWhat am I doing wrong here? :confused: (7 Replies)
Discussion started by: haritha.gorijav
7 Replies
8. Shell Programming and Scripting
cat tmp0.txt
700000
#!/bin/csh -fx
set id=`cat tmp0.txt`
echo $id
if ("$id" == "700000") then
echo "Good Morning"
endif
if ("$id" == "700002") then
echo "Good evening"
endif
My output from terminal
set id=`cat tmp0.txt`
cat tmp0.txt
echo 700000
700000
==... (9 Replies)
Discussion started by: vivien_chu
9 Replies
9. Shell Programming and Scripting
I have a simple script which will send a curl request and redirect the output to a log file.
for i in {1..20}
do
curl google.com -is >>log.log &
echo "request # $i" >> log.log
doneAfter it completes the execution, if I run the following command I should see 20 lines because I am printing... (4 Replies)
Discussion started by: heykiran
4 Replies
10. Shell Programming and Scripting
i have strange behavior i have csh file that run java process something like this :
run_server.csh
#!/usr/bin/tcsh
java -Dtest=testparam -cp ${TEST}/lib/device.jar:${TEST}/conf:${TEST}/lib/commons-logging-1.1.1.jar com.device.server
when i run it like this :... (7 Replies)
Discussion started by: umen
7 Replies
LEARN ABOUT PLAN9
httppower
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)