How about the && operator?
This does exactly what you want. If any one of them fails (returns a non-zero exit status), then none of the following ones will be attempted.
Hi..
I have a perl program that uses "system" to execute a shell script called startengine. The script "startengine" itself calls a lot of other smaller scripts to setup the engine etc. It finally has to execute ./engine which is another shell script which is long and takes a long time to... (3 Replies)
Dear all,
good day.
i'm asking about how to disable <control>-c or <control>-z in the beginning of a shell script then enable it again before the script exit
Best Regards
---------- Post updated at 04:41 AM ---------- Previous update was at 04:18 AM ----------
Dear All
i found the... (3 Replies)
I have a browser running in a separate virtual terminal and would like to be able to send shortcut codes (e.g. ctrl+A) to the browser (and have it react) from a bash script in a separate virtual terminal. I need to keep the script in the separate virtual terminal. (2 Replies)
Version Control Through the Shell Script
Hi Guys,
Apologize for the big request, please take some time and read it completely... This is Very important for me, and ur help is Very much Appriciated.
I want to maintain the Version control to all my scripts running in Production server, I am... (6 Replies)
Hi All,
I need to remove control m character from a file.
Steps which i am doing in shell script are:
1) We are comparing the header of the file to the database table header
Here the file header has control-m characters. How do i remove it.
Please help. Below are the steps i am using,... (12 Replies)
I have a shell script variable called batch_id which contains the following value
export BTCH_ID=`cat /TEMPDATA/jelg0100_batchid_sorted.dat`
echo "BTCH_ID " = $BTCH_ID
BTCH_ID = 1389428^
This variable can be 7, 8 or 9 digits long, so I must capture only the true numerical value.
I am... (8 Replies)
Discussion started by: dgreene
8 Replies
7. Post Here to Contact Site Administrators and Moderators
Hi,
Below is a shell script that i made:-
#!/bin/ksh
#path=/opt/tibco/shared/adaptadores/SSCC/EVEREST/input/
if ;
then
echo "ZIP Exists and now Processing"
for files in /opt/tibco/shared/adaptadores/SSCC/EVEREST/input/T010B04.*
do
unzip $files
echo "Files Unzipped"
echo $files... (1 Reply)
Hi,
Below is a shell script that i made:-
#!/bin/ksh
#path=/opt/tibco/shared/adaptadores/SSCC/EVEREST/input/
if ;
then
echo "ZIP Exists and now Processing"
for files in /opt/tibco/shared/adaptadores/SSCC/EVEREST/input/T010B04.*
do
unzip $files
echo "Files Unzipped"
echo $files... (4 Replies)
Hi All,
I have a shell script(test_abc.sh) with the following shell commands, which are invoking the same shell script with different parameters.
test_abc.sh
. ./test.sh abc >> test.log
. ./test.sh xyz >> test.log
. ./test.sh pys >> test.log
. ./test.sh abc >> test.log
.
.
... (4 Replies)
Discussion started by: dev.devil.1983
4 Replies
LEARN ABOUT SUSE
irsend
IRSEND(1) FSF 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 0.8.7pre1 May 2010 IRSEND(1)