In our blog, we share insights from projects, lessons learned in practice and perspectives on trends that are really relevant. For start-ups, SMEs and anyone who not only wants to understand digital solutions, but also use them sensibly.
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Clean code needs tests: No clean code without tests. Many do without them due to inexperience. Yet tests offer security and save time. Focused tests with clear technicality are crucial for quality.
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Clean code for third-party integration: Discover how to validate external libraries through tests, encapsulate complexity and embed them cleanly in your architecture with adapter patterns - for long-term maintainable systems.
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Clean Code needs proper error handling: separate domain code from error handling, use unchecked exceptions, avoid returning or accepting null values. Object-oriented patterns provide elegant solutions.
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From procedural code in OO disguise to true object orientation: Discover how consistent application of design principles creates clean object-oriented code and makes the complexity of modern software development manageable.
