Matt MulvaneyforHot off the Application Expressmattmulvaney.hashnode.dev·Feb 3, 2025Using AI to generate Oracle APEX Theme Roller Styles v.2I’ve previously blogged on this subject, however I found that as new versions of the Universal Theme appeared, it meant that that approach no longer worked. Here is an approach that is hopefully future proof. It works on APEX 24.2 at least. Obtain a ...2 likes·467 readsorclapex
Rushabh Shahiamrushabhshahh.hashnode.dev·Jan 29, 2025Setting Up a Site-to-Site VPN Connection Between Oracle Cloud Infrastructure (OCI) and Amazon Web Services (AWS)This document provides a comprehensive guide on establishing a secure and encrypted Site-to-Site VPN connection between Oracle Cloud Infrastructure (OCI) and Amazon Web Services (AWS). The VPN connection ensures seamless and secure communication betw...5 likes·35 readsoci site to site vpn
Priyansu Sahoopriyansu1.hashnode.dev·Jan 28, 2025Docker Internals: Isolation, Resource Control, and Kernel MechanicsIntroduction Docker containers are more than just lightweight alternatives to virtual machines—they are a sophisticated abstraction built on decades of Linux kernel innovation. To truly grasp how Docker achieves isolation and efficiency, we must diss...10 likes·259 readslinuxContainer-Isolation
Matt MulvaneyforHot off the Application Expressmattmulvaney.hashnode.dev·Jan 27, 2025APEX 24.2 RAG Search with apex_ai - Search your Database RecordsIn this blog, We are going Vectorize our EMP table by creating embeddings. We’re going to perform a Vector Search for ‘Who is the President?’ When the record comes back we’ll use Generative AI with the same question to give a natural language resp...8 likes·359 readsorclapex
Matt MulvaneyforHot off the Application Expressmattmulvaney.hashnode.dev·Jan 27, 2025Configuring the OCI Vector Provider in APEXIn this blog, I configure the OCI Vector Provider in APEX and then test it out in SQL Workshop. Alternative you can install ONNX on Autonomous DB quite easily by following this guide. If you want it on Premise then you first need to install DBMS_CLOU...3 likes·219 readsorclapex
Matt MulvaneyforHot off the Application Expressmattmulvaney.hashnode.dev·Jan 20, 2025APEX Builder Authentication: Invalid ADB Login CredentialsTypically, on the Autonomous Database when accessing the Internal/Administration Workspace, at some point you’ll need to create a new Workspace (and Schema). As you see above, I supplied ADMIN as Workspace User. Doing so, only creates this as a Work...2 likes·216 readsorclapex
Matt MulvaneyforHot off the Application Expressmattmulvaney.hashnode.dev·Jan 13, 2025Convert Font APEX Icons to Application Icon setsWhen you select an Application icon you get a choice of 32 icons and 8 colours. When you pick an Icon, APEX bakes the colour into the Icon and saves it as 5 png images with various sizing and rounding. It saves them in your Static Application files...1 like·318 readsfont apex
Matt MulvaneyforHot off the Application Expressmattmulvaney.hashnode.dev·Jan 6, 2025VSCode & Copilot Free for PL/SQLThe latest update 1.96.1 of VSCode, enables the GitHub Copilot Free plan. You can compare the plans although basically the Free Plan provides: 2000 Code completions per month 50 Chat messages per month As long as you have a Github Account & an up...8 likes·940 readsorclapex
Matt MulvaneyforHot off the Application Expressmattmulvaney.hashnode.dev·Dec 29, 2024Production ready Keycloak Checklist for Oracle APEXThis blog covers general Keycloak configuration for a production and non-production environments including architecture, backups, restore and upgrade. As well as an Oracle APEX Authentication scheme. For a better read… Pretius’ Keycloak development s...117 reads#oracle-apex
CloudRaftcloudraft.hashnode.dev·Dec 25, 2024Most Popular Container RuntimesMost people know Docker as the container runtime but you might be surprised to learn that the underlying runtime, Docker uses is containerd. There are various container runtimes in the market, however, Docker indeed revolutionized and industrialized ...most popular container runtimes