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layer8last Sunday at 10:05 PM1 replyview on HN

The only time one doesn’t need to understand the code is when it doesn’t matter if the code is correct, or when it can be tested exhaustively for all possible inputs. Both are pretty rare for me.


Replies

kaffekakalast Monday at 6:16 AM

I largely agree. But sometimes the program is not destructive and you only need to test for inputs that may/will actually occur. The LLM wrote a script to do some processing? Just test it, if the processing is fine, done.

I have many LLM-written scripts and tools to do some semi simple jobs where I have barely even looked at the code because I could see immediately that the job I wanted to do got done.