Design
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Be the first to use your class
The use of unit tests has many positive effects. In particular, if you test your own classes directly using unit tests, long before anyone else, you have the chance to improve the design significantly.
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SPA/GPA parameters with linking class
There are topics that belong together. For example, the SPA/GPA parameters. Clarifying their interaction helps to quickly understand the design and data flow in a process.
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Either Design Pattern
Reading time:
2–3 minutesThrowing and handling exceptions can make reading and understanding source code difficult. The Either design pattern is an approach to avoid exactly this problem.