mrpch's honest review, [Backend/Exception Handling Scenario/Aggregation Optimization] Backend Portfolio and Practical Experience Enhancement Strategy. All-in-One PART1 course

I got an alarm when I saw that you had uploaded a lecture after a long time, so I applied right away. I think it would be good to refer to a method that is different from the one I had in mind! I hope that there will be more lectures on the next part 2 or practical matters!

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