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Posts by Ankur Rai

About Ankur Rai
Hi, I’m Ankur Rai, an Oracle APEX Developer with 6+ years of professional experience in building enterprise applications. I specialize in creating scalable and efficient solutions using Oracle APEX, PL/SQL, and SQL to solve real-world business challenges.I am a 3X Oracle APEX Professional Certified Developer and also an Oracle ACE Associate Member, actively contributing to the Oracle community by sharing knowledge, insights, and best practices. Through my blogs, I aim to help developers learn, grow, and build better Oracle APEX applications together.
πŸ” Build OTP Verification Login System in Oracle APEX Using Email OTP
Posted inOracle APEX

πŸ” Build OTP Verification Login System in Oracle APEX Using Email OTP

πŸ”Ή About Password-based authentication alone is no longer enough for modern applications. Adding OTP (One-Time Password) verification improves…
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Posted by Ankur Rai May 13, 2026No Comments
πŸ“± Progressive Web Apps (PWA) & Offline Strategy in Oracle APEX
Posted inOracle APEX

πŸ“± Progressive Web Apps (PWA) & Offline Strategy in Oracle APEX

πŸ”Ή About Oracle APEX makes it incredibly easy to convert applications into Progressive Web Apps (PWA). But the…
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Posted by Ankur Rai May 8, 2026No Comments
πŸš€ Mastering Oracle APEX Shared Components
Posted inOracle APEX

πŸš€ Mastering Oracle APEX Shared Components

Definition with Real-Time Examples (Structured Guide) In Oracle APEX, Shared Components act as a central reusable repository where…
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Posted by Ankur Rai April 18, 2026No Comments
⚑ Revolutionize Your Workflow with Oracle APEX Automations
Posted inOracle APEX

⚑ Revolutionize Your Workflow with Oracle APEX Automations

In today’s fast-paced application landscape, relying on manual monitoring is outdated. What if your application could automatically track…
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Posted by Ankur Rai April 10, 2026No Comments
πŸ“š Complete Guide to PL/SQL Collections (With Examples)
Posted inPL/SQL

πŸ“š Complete Guide to PL/SQL Collections (With Examples)

Working with multiple rows of data efficiently is a common requirement in PL/SQL. This is where Collections come…
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Posted by Ankur Rai April 7, 2026No Comments
πŸ“Š Building an Interactive Organisational Chart in Oracle APEX (2 Powerful Approaches)
Posted inOracle APEX

πŸ“Š Building an Interactive Organisational Chart in Oracle APEX (2 Powerful Approaches)

Visualizing hierarchy is one of the most common requirements in enterprise applicationsβ€”especially for employee structures. In Oracle APEX,…
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Posted by Ankur Rai April 3, 2026No Comments
πŸš€ Making Cards Draggable in Oracle APEX (Save Order Dynamically)
Posted inOracle APEX

πŸš€ Making Cards Draggable in Oracle APEX (Save Order Dynamically)

Modern applications are all about better user experience. One powerful UX feature is allowing users to reorder cards…
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Posted by Ankur Rai March 31, 2026No Comments
πŸš€ Building a Generative AI Chatbot with RAG in Oracle APEX (Step-by-Step Guide)
Posted inOracle APEX

πŸš€ Building a Generative AI Chatbot with RAG in Oracle APEX (Step-by-Step Guide)

Artificial Intelligence is transforming how users interact with applications. With Generative AI + RAG (Retrieval-Augmented Generation), you can…
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Posted by Ankur Rai March 25, 2026No Comments
πŸš€ Implementing β€œShow More” Button in Interactive Grid in Oracle APEX
Posted inOracle APEX

πŸš€ Implementing β€œShow More” Button in Interactive Grid in Oracle APEX

Interactive Grid is one of the most powerful components in Oracle APEX, widely used for displaying and managing…
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Posted by Ankur Rai March 23, 2026No Comments
πŸš€ How to Define Environment Banner in Oracle APEX (DEV, TEST, PROD) – Step-by-Step Guide
Posted inOracle APEX

πŸš€ How to Define Environment Banner in Oracle APEX (DEV, TEST, PROD) – Step-by-Step Guide

When working with multiple Oracle APEX environments such as Development, Test, and Production, it is very easy for…
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Posted by Ankur Rai March 8, 20262
🎨 Enhancing Popup LOV in Oracle APEX with Custom Templates
Posted inOracle APEX

🎨 Enhancing Popup LOV in Oracle APEX with Custom Templates

One of the most powerful and user-friendly item types in Oracle APEX is the Popup LOV (List of…
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Posted by Ankur Rai March 7, 2026No Comments

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Recent Posts

  • πŸ” Build OTP Verification Login System in Oracle APEX Using Email OTP
  • Prevent Multiple Browser Tabs in Oracle APEX with Background Session Monitoring
  • πŸ“± Progressive Web Apps (PWA) & Offline Strategy in Oracle APEX
  • πŸ“Š Dynamically Calculate Total in Editable Interactive Grid (Oracle APEX + JavaScript)
  • πŸš€ Mastering Oracle APEX Shared Components
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  1. Ankur Rai on πŸš€ How to Define Environment Banner in Oracle APEX (DEV, TEST, PROD) – Step-by-Step Guide
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  3. Ankur Rai on πŸ”’ Interactive Grid: Lock / Unlock Rows in Oracle APEX
  4. Md.Alauddin on πŸ”’ Interactive Grid: Lock / Unlock Rows in Oracle APEX

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We created this blog to share knowledge, insights, and solutions around real-time issues, new features, and step-by-step tutorials that help developers and businesses make the most out of Oracle APEX.

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  • πŸ” Build OTP Verification Login System in Oracle APEX Using Email OTP
    by Ankur Rai
    May 13, 2026
  • Prevent Multiple Browser Tabs in Oracle APEX with Background Session Monitoring
    by Abishek R
    May 10, 2026
  • πŸ“± Progressive Web Apps (PWA) & Offline Strategy in Oracle APEX
    by Ankur Rai
    May 8, 2026
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