SAP

Understand the ABAP RESTful Application Programming Model, including CDS data models, behavior definitions, services and managed scenarios.

Learn ABAP Unit testing fundamentals, including test classes, setup, assertions, dependencies, test seams and a practical testing workflow.

Learn how to plan SAP ABAP ALV reports with clear data retrieval, field definitions, sorting, totals, events and production-ready checks.

Improve ABAP Open SQL performance with selective fields, database filtering, proper joins, set-based operations and evidence-based analysis.

Learn SAP ABAP internal tables, including standard, sorted and hashed tables, key selection, common operations and performance choices.

Understand Employee Central data, effective dates, positions and workflows through a fictional transfer example and a practical testing checklist.

A practical SAP ABAP roadmap for beginners, covering syntax, Data Dictionary, Open SQL, internal tables, ALV, debugging, testing, interfaces, CDS, RAP, ABAP Cloud and portfolio projects.

Prepare for Android development interviews with Kotlin, UI, lifecycle, data, testing and fresher-friendly real-time scenarios.

Build an Android portfolio with fresher-friendly Kotlin project ideas, scope planning, testing evidence and interview-ready documentation.

Learn Android app architecture basics with Jetpack, Compose awareness, state, navigation, data layers, testing and maintainable project structure.