Design
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Distinguish between the functionality and its implementing code
Reading time:
3–4 minutesIt’s easy to confuse a new feature with the code it requires. It’s important to distinguish between how the new feature is called and where it’s implemented. This article offers some insights on this topic, especially for those who want, for example, more readable and understandable customer extensions.
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The fear of many classes
Reading time:
1–2 minutesWorking with many classes in your development environment can quickly become confusing. Fortunately, there’s a remedy.
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Returning object or key
Reading time:
2–3 minutesIn ABAP, methods often return data but not objects. There’s a good reason not to do this. Is this data focus a relic of the procedural programming approach in ABAP that only exists in our minds?