Developer Pauses Project Building in Week 7 to Deepen Spring Framework Knowledge

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A developer participating in the #100DaysOfCode challenge used Week 7 to step back from building new projects and focus on core Spring Framework concepts. Topics studied included Dependency Injection, Spring AOP, Spring Security, OAuth2, logging in Spring Boot, and the SOLID and Gang of Four design principles. The week also included CV updates, job applications for backend roles, and an AI-powered mock interview that highlighted areas for improvement in technical interviewing. With upcoming exams approaching, the developer shifted priorities toward strengthening conceptual understanding rather than shipping new features. The developer emphasized that grasping the theory behind a framework is just as valuable as writing code with it.

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