> PostgreSQL takes FOR UPDATE on rows before a DELETE, or before an UPDATE that modifies a column that is part of a unique index that neither contains expressions nor is partial
This also happens when you UPDATE the same row twice within the same transaction.
> The Zig language accepts hard tabs and carriage returns. The self-hosted compiler implements the Zig language correctly; accepting hard tabs and carriage returns. However, the self-hosted compiler is not yet complete, and what people are using in reality is the stage1 compiler, which does not accept hard tabs.
You are confusing a layoff and a furlough. It's not your fault though, the Portuguese government decided to call a furlough a layoff for who knows what reason.