From Blog to Technical Portfolio: Hashnode, GitHub and AIThe technical foundations of my personal website: Hashnode Pro, GitHub, Codex, content management, and integration possibilities. This is the third and final article in my series, Building davidpatakiOct 16, 2026
Connecting Oracle APEX Applications with REST Enabled SQLBased on a 2024 conference talk This article is based on my presentation “Linking All My APEX Together with REST Enabled SQL”, delivered at APEX Alpe Adria on April 12, 2024. It reflects the architectSep 29, 2026
Planning Oracle APEX Applications Before You BuildBased on a 2023 talk This article is based on a presentation I gave at the Oracle APEX Budapest Meetup in October 2023. The examples used the familiar Oracle HR schema, but the underlying planning priSep 29, 2026
Generative AI in Oracle APEX: From a 2023 Vision to APEX 26.1Looking back at 2023 In October 2023, I published an article in Hungarian about generative AI in application development. At the time, many of the ideas discussed here were still expectations about whSep 29, 2026
Calling PL/SQL from JavaScript in Oracle APEX with AJAXUpdated from 2023 This article is an updated English version of a post I originally published in Hungarian in 2023. Read the original Hungarian version → Oracle APEX does an excellent job of supportiSep 29, 2026
How to Generate a Database User Password with Special Characters?At first glance, this doesn’t seem like a difficult task. Yet, I couldn’t find a simple and reliable solution. Since I am developing an APEX application to manage multiple databases, I needed a functiAug 31, 2025
How I Prepared for the Oracle Cloud Infrastructure 2025 Certified Foundations Associate ExamAbout a year ago, I started working more seriously with Oracle Cloud, and looking back, I honestly regret not taking the OCI Foundations Associate certification sooner. Preparing for an exam forces yoAug 24, 2025
