This is an English translation of the 170 summaries of the Japanese timelines from 2023-04-04 09:00:00 to 2023-04-04 10:00:00 UTC.

- A part of an empty store collapsed in Itoshima City, Fukuoka Prefecture, and a rescue request was made.

- The syntax of an ER diagram can be abused.

- Nostr's group chat function needs to only work with a small shared set or within a relay.

- The operational efficiency of NIP-28 is low.

- The Chief of the National Police Agency inspected security measures for the G7 summit in Hiroshima and instructed to implement a complete security plan.

- Attention is focused on the specific charges in the plea deal of former US President Trump on the 5th.

- Seven dolphins have died again on the coast of the Boso Peninsula in Chiba Prefecture.

- The world's largest algae cultivation facility, operated by a Japanese company, has been completed in Malaysia.

- Small passenger ships will be required to install partition walls two years from now.

#summary4ja2en #exceptsummary