DevKata Dojo
Joe Ngo

Joe Ngo

3 followers

Dedicated to sharing insights, tips, and experiences from my journey through the world of software development. I'm a passionate developer constantly exploring new technologies and techniques.

Auditing IAM Policies Across Oracle Cloud Infrastructure Compartments

Nov 12, 20244 min read

Oracle Cloud Infrastructure (OCI) uses a hierarchical compartment structure for resource organization and access control. Understanding and auditing...

Oracle Data Pump and OCI

Sep 8, 20244 min read

Oracle Data Pump is a powerful utility for moving data and metadata between Oracle databases. When combined with Oracle Cloud Infrastructure (OCI), it...

Automating APEX Service Account Unlocking in Oracle

Sep 6, 20244 min read

In the world of Oracle Application Express (APEX) development, maintaining smooth operations is crucial. One common challenge faced by APEX...

Automating APEX Service Account Unlocking in Oracle

Installing Mermaid CLI on Ubuntu VM

Jun 12, 20242 min read

A Step-by-Step Guide to Setting Up Mermaid CLI on an Ubuntu Virtual Machine · Make sure to pick x86-64 VM as Puppeteer, which mermaid-cli is dependent...

Installing Mermaid CLI on Ubuntu VM

JVM Internals with JCMD: Inspecting Tomcat and ORDS Processes

Mar 12, 20242 min read

Exploring the powerful JCMD utility for monitoring Java web applications. · Properly configured Java Virtual Machine (JVM) settings are crucial for the...

3-legged OAuth with Oracle APEX

Mar 8, 20243 min read

Navigating Callbacks in Oracle APEX: Simplifying 3-Legged OAuth Integration · As digital ecosystems continue to expand, users often seek seamless and...

3-legged OAuth with Oracle APEX