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Reviews 24
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Average rating 4.6
I'm embarrassed to say this, but I'm a career employee. I was in charge of a delivery app brokerage service at my previous company, and I had domain knowledge of order and payment services, so I thought I would be able to take this course easily. But no.. It's very difficult.. It's not beginner level.. The order system at my previous company was ridiculous.. It definitely feels like I'm learning a higher version of a payment service in terms of technology.. As in the review below (Ahyo), knowledge of Kotlin, reactive, hexagonal architecture, and Kafka is required as a basic base, and if you know Java, SpringBoot MVC, you might be very busy following the code. However, I think that this course is something that you should keep watching until you properly understand it in order to build your capabilities in payment services. I think it's very important.. (I'm a noob so it's very difficult for meㅠㅠ) After completing this lecture, if I have time, I should study it properly again while refactoring it to the Java and Spring MVC patterns that I originally knew, and definitely acquire the knowledge.. I feel mentally exhausted after meeting that challenger in LoL I feel motivated to study harder
Thank you for the great review! It's a familiar nickname. I think I should have briefly explained the nuclear accident architecture, Kotlin, and reactive to make it easier to follow the lecture. I thought a lot about whether to include this explanation, but I didn't include it because I thought it would be too much of a hassle. However, I didn't use difficult Kotlin grammar or anything, so I think it won't be too difficult! I'll try harder to explain it more kindly and easily in the next lecture. Thank you for the good feedback~~
