Top "Messaging" questions

Messaging refers to the design pattern whereby discrete messages are used for communication between objects or processes.

message driven vs. event driven approaches to application integration

I was wondering if there is a clear distinction between message driven and event driven environments when we refer to …

events integration soa messaging middleware
JMS AUTO_ACKNOWLEDGE when is it acknowledged?

I have tried to google this, but have not been successful. If I am using AUTO_ACKNOWLEDGE, and I have …

java jms messaging
What's the purpose of Kafka's key/value pair-based messaging?

All of the examples of Kafka | producers show the ProducerRecord's key/value pair as not only being the same type (…

apache-kafka message-queue messaging key-value messagebroker
JMS - Going from one to multiple consumers

I have a JMS client which is producing messages and sending over a JMS queue to its unique consumer. What …

java jms message-queue messaging
How can I handle multiple messages concurrently from a JMS topic (not queue) with java and spring 3.0?

Note that I'd like multiple message listeners to handle successive messages from the topic concurrently. In addition I'd like each …

java spring concurrency jms messaging
Reason for Uncaught Error: Attempting to use a disconnected port object

I am getting this error in background page when responding to request from content script. Does anyone know what can …

google-chrome-extension messaging
send SMS with trial twilio account

i want to try to send SMS to a cellphone in austria. i have set up a free trial twilio …

sms messaging twilio
Messaging Confusion: Pub/Sub vs Multicast vs Fan Out

I've been evaluating messaging technologies for my company but I've become very confused by the conceptual differences between a few …

message-queue messaging rabbitmq publish-subscribe amqp
How to selectively delete messages from an AMQP (RabbitMQ) queue?

I'd like to selectively delete messages from an AMQP queue without even reading them. The scenario is as follows: Sending …

message-queue messaging rabbitmq amqp
Objective C calling method dynamically with a string

Im just wondering whether there is a way to call a method where i build the name of the method …

iphone objective-c dynamic methods messaging