Writing.

My blog is a collection of notes, learnings, and real-world scenarios from my work as a backend developer. I mainly write about Java, Spring Boot, ORMB / OUAF, React, database, SQL, and enterprise billing systems.

Spring boot Topic wise Annotations List Spring-Boot
June 3, 2026 10 min read

Spring boot Topic wise Annotations List

Spring Framework provides a rich set of annotations that simplify application development by reducing XML configuration and enabling annotation-driven programming. This guide covers Spring annotations topic-wise, including Core Container annotations, Dependency Injection annotations, Bean Lifecycle annotations, Spring MVC annotations, Spring Boot annotations, Spring Data JPA annotations, Transaction Management annotations, Validation annotations, and more. Each annotation is explained with pract

#Annotations #Java
Read
ORMB deep linking - Opening ORMB Records in a New Tab ORMB
April 22, 2026 8 min read

ORMB deep linking - Opening ORMB Records in a New Tab

ORMB is built as a single-page application. every screen, every drill-down, every context switch happens through internal JavaScript navigation. There are no shareable URLs, no way to duplicate a tab, and no way to open a bookmark without replacing what you already have open. If you've spent time in ORMB doing analysis, testing, or development, you've felt this. This post walks through how I extended ORMB's own deep link mechanism which documented for external integrations to solve these problem

#Navigation #UI
Read
ORMB Rate Schedule Explained with a Simple Tiered Pricing Example ORMB
April 21, 2026 11 min read

ORMB Rate Schedule Explained with a Simple Tiered Pricing Example

Struggling to understand tiered pricing in ORMB? This post walks through a simple wire transfer example where clients are charged based on monthly transaction volume, and shows exactly how rate schedules and rate components work together to calculate the final bill step by step.

#Rate
Read