before posting this questions i have looked up and found similar cases as the one i have but none of them had the answer i was lookink for.
i have the next two commands (with their corresponding output)
As you can see these two commands are correct, so $e1 and $e2 are actually numbers.
The problem is when i do the following:
i get the next error:
what i have found is that the sed output (or grep, certainly i'm not sure which of the two) is not compatible for a bc calculation; but i didn't find a solution for this. Perhaps the problem is not the one i think it should be.
Any suggestions would be apreciated. (Sorry for my english)
Hi,
I have developed a datastage job...which has many process running in parallel..but because of Fork Error my job is not working:(
Can any body help me out to solve this Fork error problem.:rolleyes:
My Os is SUNOS.
IS there any setting in Unix through admin where in if i set some paramter... (8 Replies)
I wanted to edit the time for a cron job that cleans out the quarantine in mailscanner.
etc/cron.daily/clean.quarantine
I edited the file
#!/usr/bin/perl
#
# IMPORTANT NOTE:
#
# Change the next line to 0 instead of 1 to enable this script.
# By default it will be disabled and... (2 Replies)
My script is throwing the error 'Syntax error: redirection unexpected'
My line of code..
cat nsstatustest.html | sed s/<tr><td align="left">/<tr><td align="left" bgcolor="#000000"><font color="white">/ > ztmp.Ps23zp2s.2-Fpps3-wmmm0dss3
HTML tags are getting in the way but they're needed to... (3 Replies)
Hello everybody,
I have a HP-UX B.11.11.
I had one disk and added one new.
When trying to configure the second disk Not Using the Logical Volume Manager(from SAM) I have this error:
Pid X killed due to text modification or page I/O error
I tryed to add another partion on the first disk,... (5 Replies)
The following is a piece of code to rename LOG_FILE_NEW to LOG_FILE once you get a result (either RUNNING or SHUTDOWN)
RESULT=""
sleep 30
while ; do
sleep 10
RESULT=`sed -n '/RUNNING/'p ${LOG_FILE_NEW}`
if ; then
RESULT=`sed -n '/SHUTTING_DOWN/'p ${LOG_FILE_NEW}`
fi
done
mv... (3 Replies)
Hi ,
I have script as follows ,
#!/usr/bin/ksh -x
if
then
alias echo="echo -e"
fi
MAX_ENTRIES=1024
nb_of_entries=`echo "$list_of_entries" | wc -w`
# Set number of tables
eval nb_of_tables=\`expr `expr $nb_of_entries / $MAX_ENTRIES` + 1 \`
# Output the number of tables
echo... (6 Replies)
Hi,
In the following excerpt of shell script code: I could not understand the sed syntax. Could anyone shed some light on this?
configure_ssl()
{
jboss_conf_file=$1
echo "Configuring SSL for -" ${jboss_conf_file}
isSSLSetup=`echo cat ${jboss_conf_file} | grep <Connector... (2 Replies)
Hi all,
I have a weird problem.
When i run the below code in SunOS and Linux i get different outputs
====
$ cat tst.ksh
#!/bin/ksh
echo "Abc" > $LOG_FILE
echo "Ret - $?"
=====
In Solaris
$ ./tst.ksh
Abc
Ret - 0
In GNU Linux (1 Reply)
i am logged in with "user1" on host1.
I m trying to ssh to host2 using user id "user2"
$ ssh user2@host2
Bad owner or permissions on /home/user1/.ssh/config Question 1: Can you please tell me why am i getting the Bad owner permissions error on that directory ?
Question 2: Where is it... (7 Replies)
rsync --delay-updates -F --compress --archive --rsh='/usr/bin/ssh -t -a -x' /web/admin/Transfer/data/ user1@destserver1:/tmp/testf
rsync version on sender server is:3.0.9
rsync version on sender server is:3.0.6
Linux sourceserver1 3.10.0-693.17.1.el7.x86_64 #1 SMP Sun Jan 14 10:36:03 EST... (1 Reply)
Discussion started by: mohtashims
1 Replies
LEARN ABOUT LINUX
irsend
IRSEND(1) User Commands IRSEND(1)NAME
irsend - basic LIRC program to send infra-red commands
SYNOPSIS
irsend [options] DIRECTIVE REMOTE CODE [CODE...]
DESCRIPTION
Asks the lircd daemon to send one or more CIR (Consumer Infra-Red) commands. This is intended for remote control of electronic devices such
as TV boxes, HiFi sets, etc.
DIRECTIVE can be:
SEND_ONCE - send CODE [CODE ...] once
SEND_START - start repeating CODE
SEND_STOP - stop repeating CODE
LIST - list configured remote items
SET_TRANSMITTERS - set transmitters NUM [NUM ...]
SIMULATE - simulate IR event
REMOTE is the name of a remote, as described in the lircd configuration file.
CODE is the name of a remote control key of REMOTE, as it appears in the lircd configuration file.
NUM is the transmitter number of the hardware device.
For the LIST DIRECTIVE, REMOTE and/or CODE can be empty:
LIST "" "" - list all configured remote names
LIST REMOTE "" - list all codes of REMOTE
LIST REMOTE CODE - list only CODE of REMOTE
The SIMULATE command only works if it has been explicitly enabled in lircd.
-h --help
display usage summary
-v --version
display version
-d --device
use given lircd socket [/var/run/lirc/lircd]
-a --address=host[:port]
connect to lircd at this address
-# --count=n
send command n times
EXAMPLES
irsend LIST DenonTuner ""
irsend SEND_ONCE DenonTuner PROG-SCAN
irsend SEND_ONCE OnkyoAmpli VOL-UP VOL-UP VOL-UP VOL-UP
irsend SEND_START OnkyoAmpli VOL-DOWN ; sleep 3
irsend SEND_STOP OnkyoAmpli VOL-DOWN
irsend SET_TRANSMITTERS 1
irsend SET_TRANSMITTERS 1 3 4
irsend SIMULATE "0000000000000476 00 OK TECHNISAT_ST3004S"
FILES
/etc/lirc/lircd.conf
Default lircd configuration file. It should contain all the remotes, their infra-red codes and the corresponding timing and wave-
form details.
DIAGNOSTICS
If lircd is not running (or /var/run/lirc/lircd lacks write permissions) irsend aborts with the following diagnostics:
"irsend: could not connect to socket"
"irsend: Connection refused" (or "Permission denied").
SEE ALSO
The documentation for lirc is maintained as html pages. They are located under html/ in the documentation directory.
lircd(8), mode2(1), smode2(1), xmode2(1), irrecord(1), irw(1), http://www.lirc.org.
irsend 0.9.0-pre1 October 2010 IRSEND(1)