This is an English translation of the 365 summaries of the Japanese timelines from 2023-04-10 15:00:00 to 2023-04-10 16:00:00 UTC.

- The Manhattan distance refers to the distance between two points on a Bethe lattice, and there was a Japanese user on GPT who was bragging about it.

- I couldn't tell if an electric toothbrush was good or bad, and I couldn't find one after searching.

- I don't know if using the square root for distance is optimal.

- The maintenance of Bluesky was delayed, and it ended up creating parent-child relationships between unrelated people. The exclusion of Mostr was only cut as an issue.

- The maintenance time is 15-30 minutes, and my post ended up with a transmission error.

- There was a statement that the sky was falling, but the maintenance may not end in 15-30 minutes.

- I tried to follow up with a business card I received from the sky, but I couldn't find it.

#summary4ja2en #exceptsummary