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The Personal Blog of Todd Sharp
Building Messaging Bridges with Node-RED

Building Messaging Bridges with Node-RED

Over the last few posts, we've looked in detail at Oracle Advanced Queuing. Most recently we looked at "bridges" - or applications that helped us broker...

Bridging MQTT and Oracle Streaming Service (OSS) with Node.js

Bridging MQTT and Oracle Streaming Service (OSS) with Node.js

Recently, we've been taking a dive into messaging. In the last post, we talked about creating a messaging "bridge" so that we could consume an incoming...

Creating an MQTT to Oracle Advanced Queuing (AQ) Bridge in Node

Creating an MQTT to Oracle Advanced Queuing (AQ) Bridge in Node

In my last post, we looked at how to use the Node oracledb module to produce (enqueue) and consume (dequeue) messages from an Oracle Advanced Queuing (...

Running Database Queries With REST via a Database Tools Connection (IE: The Super Easy Way)

Running Database Queries With REST via a Database Tools Connection (IE: The Super Easy Way)

I recently blogged about a brand-new service in the Oracle Cloud - Database Tools. It's a safe, secure way to store your database credentials in the...

Producing and Consuming Messages in Node.JS with Oracle Advanced Queuing (AQ)

Producing and Consuming Messages in Node.JS with Oracle Advanced Queuing (AQ)

If you've been following my blog posts lately, you may have noticed that I've been focusing a bit on messaging. We talked a while back about using Oracle...

Easy and Secure Oracle Database Connections With Database Tools

Easy and Secure Oracle Database Connections With Database Tools

There's a brand new tool in town, and it's ready to make your life a whole lot easier if you work with Oracle DB in the cloud. It's called "Database Tools...

Installing & Securing Mosquitto for Encrypted MQTT Messaging in the Oracle Cloud

Installing & Securing Mosquitto for Encrypted MQTT Messaging in the Oracle Cloud

Messaging is critical in the cloud. Maybe you're dealing with industrial IoT applications that read sensors and report conditions from a factory line to...

Quick Pub/Sub Testing for Oracle Advanced Queuing With a Command Line Interface (CLI)

Quick Pub/Sub Testing for Oracle Advanced Queuing With a Command Line Interface (CLI)

I have been spending a lot of time playing around with Oracle Advanced Queuing (AQ) lately and one of the things that has bothered me is the lack of a ...

Securely Connecting to Autonomous DB Without a Wallet (Using TLS)

Securely Connecting to Autonomous DB Without a Wallet (Using TLS)

I talk to a lot of developers in my job as a Developer Advocate. Sometimes they've been using the products in the Oracle Cloud for a long time, and sometimes...

Send and Receive Messages via REST with Advanced Queuing and ORDS

Send and Receive Messages via REST with Advanced Queuing and ORDS

A while back, I blogged about using Oracle Advanced Queuing (AQ) for messaging within your applications. It's a great option for durable and reliable...

Enterprise Messaging via Oracle Advanced Queuing with Autonomous DB & Micronaut

Enterprise Messaging via Oracle Advanced Queuing with Autonomous DB & Micronaut

I’ve written about messaging many, many times on this blog. And for good reason, too. It’s a popular subject that developers can’t seem to get enough of...

How to Securely Connect to Private Resources (for Free!) via the OCI Bastion Service

How to Securely Connect to Private Resources (for Free!) via the OCI Bastion Service

When working in the cloud, there are often times when your servers and services are not exposed to the public internet. Private virtual cloud networks ...