Walid Rashad

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Mastering REST API Integrations in Oracle APEX.

Apr 10, 20266 min read14

Beyond the Defaults: Mastering Oracle APEX Utility Classes for Modern UI/UX.

Apr 8, 20266 min read25

Oracle Apex Ajax Callback Simple Example.

1- The Full Flow of the Example What apex_json Does in Oracle APEX apex_json is a built-in Oracle APEX package that builds and sends a JSON response back to the browser during an AJAX call. JavaScrip

Apr 11, 20263 min read20

Demystifying apex.server.process : The Ultimate Guide to Asynchronous APEX.

Apr 8, 20264 min read14

Stop Hitting Your Live Tables: Mastering APEX Collections for Complex Wizards and Temporary Data.

Apr 6, 20265 min read18

Mastering AJAX Callbacks in Oracle APEX: Building Seamless, High-Performance UIs.

AJAX Callbacks in Oracle APEX

Apr 5, 20267 min read14

Leveling Up in Oracle APEX: Mastering APEX_COLLECTION for Temporary Data

How to use Apex Collection for temporary data.

Apr 3, 20264 min read28

Oracle APEX: The Crucial Difference Between 'Display Only' and 'Read Only'.

Display Only vs Read Only.

Mar 20, 20266 min read13

UX Polish: Auto-Refreshing Page Items After an Interactive Grid Save.

Problem When users update data in an Interactive Grid, summary items on the same page (for example, P1_TOTAL_BALANCE) need to reflect the new values immediately. A full page reload is heavy-handed; in

Mar 20, 20262 min read8

Automating Alphanumeric Serial Number Generation in APEX.

Asset management modules rely heavily on unique, perfectly formatted serial numbers or barcodes. Relying on users to type these manually is a recipe for data corruption. Let's look at how to automate

Mar 20, 20262 min read19

Bulletproof PL/SQL: Mastering Inner vs. Outer Exception Blocks in APEX.

Inner vs. Outer Exception

Mar 20, 20263 min read11

Command Palette

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