This works fine under WAMP with PHP 5.3 and Windows XP on my dev machine. But on a Unix/PHP 5.1 env it doesn't. I am looking to pull out "LineNumber" and "TaxAmount" from the XML for each iteration of the loop below, for each iteration "$tax_line" is always an object of simplexml_load_string (... (0 Replies)
Hi friends,
I am trying to validate the jil file programmatically. I plan to use the SDK provided by Autosys. Is CA provide any interfaces for this?
Another thing : What is Jil syntax checker or Jil verifier or Jil validator? Where is it available in autosys?
I am using R11 SP2 version... (0 Replies)
Dear Members,
this java already install in my machine
$ uname -a
SunOS maxdmail.com 5.10 Generic_139556-08 i86pc i386 i86pc
$ java -version
java version "1.5.0_17"
Java(TM) Platform, Standard Edition for Business (build 1.5.0_17-b04)
Java HotSpot(TM) Client VM (build 1.5.0_17-b04,... (1 Reply)
Finally I was able to compile PHP on AIX. When I try to load from Apache, I get the below error.
/install/usr/local/apache2/bin:>apachectl -f /install/usr/local/apache2/conf/httpd.conf -k stop
httpd: Syntax error on line 53 of /install/usr/local/apache2/conf/httpd.conf: Cannot load... (0 Replies)
A number of people have asked me to make some videos, so I just got my first condenser microphone and so I can make some amateurish screen casts. I will try to do better in the future.
A quick overview of PubNub Live Chat @unix.com
The video is best is you set the Quality to HD 1080. The... (0 Replies)
Dear All,
We are now beta testing our future "Live Chat" area using PubNub technology.
https://community.unix.com/
This purpose of this testing is to test the core system, in general, and to see how many, if any, bugs crawl out of the woodwork.
This "Live Chat" is not the... (48 Replies)
Discussion started by: Neo
48 Replies
LEARN ABOUT DEBIAN
mosquitto_pub
mosquitto_pub(1)mosquitto_pub(1)NAME
mosquitto_pub - an mqtt version 3.1 client for publishing simple messages
SYNOPSIS
mosquitto_pub [-d] [-h hostname] [-i client_id] [-I client id prefix] [-p port number] [-q message QoS] [--quiet] [-r] { -f file | -l | -m
message | -n | -s} [ -u username [-P password] ] [ --will-topic topic [--will-payload payload] [--will-qos qos] [--will-
retain] ] -t message-topic
DESCRIPTION
mosquitto_pub is a simple mqtt version 3.1 client that will publish a single message on a topic and exit.
OPTIONS -d, --debug
Enable debug messages.
-f, --file
Send the contents of a file as the message.
-h, --host
Specify the host to connect to. Defaults to localhost.
-i, --id
The id to use for this client. If not given, defaults to mosquitto_pub_ appended with the process id of the client. Cannot be used
at the same time as the --id-prefix argument.
-I, --id-prefix
Provide a prefix that the client id will be built from by appending the process id of the client. This is useful where the broker is
using the clientid_prefixes option. Cannot be used at the same time as the --id argument.
-l, --stdin-line
Send messages read from stdin, splitting separate lines into separate messages. Note that blank lines won't be sent.
-m, --message
Send a single message from the command line.
-n, --null-message
Send a null (zero length) message.
-p, --port
Connect to the port specified instead of the default 1883.
-P, --pw
Provide a password to be used for authenticating with the broker. Using this argument without also specifying a username is invalid.
This requires a broker that supports MQTT v3.1. See also the --username option.
-q, --qos
Specify the quality of service to use for the message, from 0, 1 and 2. Defaults to 0.
--quiet
If this argument is given, no runtime errors will be printed. This excludes any error messages given in case of invalid user input
(e.g. using --port without a port).
-r, --retain
If retain is given, the message will be retained as a "last know good" value on the broker. See mqtt(7) for more information.
-s, --stdin-file
Send a message read from stdin, sending the entire content as a single message.
-t, --topic
The mqtt topic on which to publish the message. See mqtt(7) for more information on mqtt topics.
-u, --username
Provide a username to be used for authenticating with the broker. This requires a broker that supports MQTT v3.1. See also the --pw
argument.
--will-payload
Specify a message that will be stored by the broker and sent out if this client disconnects unexpectedly. This must be used in con-
junction with --will-topic.
--will-qos
The QoS to use for the Will. Defaults to 0. This must be used in conjunction with --will-topic.
--will-retain
If given, if the client disconnects unexpectedly the message sent out will be treated as a retained message. This must be used in
conjunction with --will-topic.
--will-topic
The topic on which to send a Will, in the event that the client disconnects unexpectedly.
WILLS
mosquitto_sub can register a message with the broker that will be sent out if it disconnects unexpectedly. See mqtt(7) for more informa-
tion.
The minimum requirement for this is to use --will-topic to specify which topic the will should be sent out on. This will result in a non-
retained, zero length message with QoS 0.
Use the --will-retain, --will-payload and --will-qos arguments to modify the other will parameters.
EXAMPLES
Publish temperature information to localhost with QoS 1:
o mosquitto_pub -t sensors/temperature -m 32 -q 1
Publish timestamp and temperature information to a remote host on a non-standard port and QoS 0:
o mosquitto_pub -h 192.168.1.1 -p 1885 -t sensors/temperature -m "1266193804 32"
Publish light switch status. Message is set to retained because there may be a long period of time between light switch events:
o mosquitto_pub -r -t switches/kitchen_lights/status -m "on"
Send the contents of a file in two ways:
o mosquitto_pub -t my/topic -f ./data
o mosquitto_pub -t my/topic -s < ./data
Send parsed electricity usage data from a Current Cost meter, reading from stdin with one line/reading as one message:
o read_cc128.pl | mosquitto_pub -t sensors/cc128 -l
BUGS
mosquitto_pub bug information can be found at http://launchpad.net/mosquitto
SEE ALSO mqtt(7)mosquitto_sub(1)mosquitto(8)libmosquitto(3)AUTHOR
Roger Light <roger@atchoo.org>
5 February 2012 mosquitto_pub(1)