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What’s New
SAP on Azure
- Microsoft and SAP join forces to give customers a trusted path to digital transformation in the cloud
- SAP on Azure
- Streamlining business processes with SAP connectors and Azure services
Writing Testable Code for ABAP
This openSAP course creates ripples in SAP community!
- ABAPosaurus Takes openSAP Course
- Why OpenSAP started ABAP Unit Test course now – My 2 Cents
- ABAP Unit Test for Odata Services
- Writing Testable Code for abap2xlsx
ABAP in the Cloud
The SAP community is looking forward to see ABAP in the cloud platform and its benefits.
- ABAP and the Cloud - Introducing ABAP 7.52 and ABAP in SAP Cloud Platform by Karl Kessler - SAP Insider
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Overview of ABAP in SAP Cloud Platform by Florian Wahl
- ABAP in SAP Cloud Platform – Frequently Asked Questions by by Florian Wahl
New ABAP Programming Model
ABAP app goes web-based with OData and Hana.
- About ABAP Programming Model for SAP Fiori - SAP Help
- Be prepared for the new ABAP programming model in SAP S/4HANA by Carine Tchoutouo Djomo
- ABAP Programming Model for SAP Fiori – a Tutorial
Interesting Videos
Recommended Books
Useful Links for ABAP and Beyond
SAP in General
ABAP Language Reference
- Reminder: ABAP Built-in Functions
- Generic ABAP Types
- Predefined ABAP Types
- ABAP String Template - Embedded Expressions
New ABAP Syntax
- ABAP Language News for Release 7.40
- ABAP Language News for Release 7.50
- SAP NetWeaver AS for ABAP 7.51 Innovation Package – Available Now!
- SAP NetWeaver AS for ABAP 7.52 – Available now!
Open Source
- abapGit – so easy
- SAPlink – Thankyou
- ABAP Open Source projects
- SAP Contributions to Open Source
- Getting started – Open sourcing ABAP code
- dotabap
- abap2xlsx – Generate your professional Excel spreadsheet from ABAP
ABAP in Eclipse
- Get Started with the ABAP Development Tools for SAP NetWeaver
- ADT Feature Availability Matrix for AS ABAP Releases
- Useful Keyboard Shortcuts for ABAP in Eclipse
- ABAP Doc
- Download SAP Development Tools
- ABAP in Eclipse – External Debugger Setting
- Automatic source code formatting with ABAP in Eclipse
API Development
- Usage of the ABAP REST Library - SAP_BASIS 7.40 (Basic REST Handler and REST Resource class)
- HTTP Status Codes
- HTTP Methods - RESTful APIs Verbs – REST API Tutorial
- ABAP and Swagger/OpenAPI (ABAP-Swagger)
- Consuming JSON from external sources (Consuming APIs using HTTP Client)
- Calling an external RESTful service from ABAP – HTTP Method GET (Consuming APIs using REST Client)
- Developing a REST API in ABAP (XSLT Transformation)
- SAP Gateway, REST and OData (SAP Help)
- 2485370 - Development of OData V4 services using code based implementation (SAP Notes about OData v4)
- URI Conventions (OData Version 2.0)
- DPC Code Related Issues with SADL-Based OData Services. Troubleshooting
- Custom MQTT client in ABAP
- SAP Gateway Foundation (SAP_GWFND) - Performance Statistics (sap-statistics=true)
- Understanding SAP Performance Statistics for SAP Netweaver Gateway service
Application Log
- Application Log - Guidelines for Developers (BC-SRV-BAL)
- ABAP-Logger: ABAP Logging as painless as any other language
- abap-log: Logging library for ABAP
Static Code Inspector (SCI)
- Useful tips regarding ABAP code inspector that you may not know
- abapOpenChecks – Open source checks SAP Code Inspector / ATC
Best Practices
- DSAG Best Practice Guideline for ABAP Development now available in English
- 150 Executable Statement per Procedure
Test Automation
- How to use SAP GUI Scripting inside Python Programming Language
- SAP Test Automation - Robot Framework and SAP united!
- SAP/PyRFC: PyRFC - The Python RFC Connector
- eCATT: The Extended Computer Aided Test Tool
- How eCATT Executes the Commands TCD and SAPGUI
- Automating OData Service Testing with the eCATT OData Assistant
Continuous Integration
SAP Cloud Platform
- Switch “ON” and “OFF” your newly developed capabilities using the Feature Flags service
- Spring Boot Applications in SAP Cloud Platform: Thoughts on Migration to Reactive Model
- How to Guide – Easy group/role mapping between SCP and AD-FS
Object-oriented Programming
- A General Purpose ABAP Multiton Class
- Using interfaces to standardize your ABAP OO Development
- TSW Junctions: An Example of Inversion of control - SAP Blogs
Unit Testing
Microservices Architecture
Debugging
Useful Tools
Connectivity From Third-Party
Cloud Platform
- Introducing the SAP Cloud Platform SDK for service development
- SAP Cloud Platform SDK for service development: Overview of Blogs
- Installing SAP Cloud Connector into Docker and connecting it to SAP Cloud Platform
SAP UI5
OAuth
- Creating an ABAP Program That Uses OAuth 2.0 Client API
- OAuth 2.0 - Constrained Authorization and Single Sign-On for OData Services
- Security Assertion Markup Language (SAML) 2.0 Profile for OAuth 2.0 Client Authentication and Authorization Grants (RFC7522)
IoT
- APC - ABAP Push Channels (ABAP 7.51)