Commit f6b29c

2026-04-23 05:27:31 David Marsh: -/-
howto/date.md ..
@@ 4,7 4,9 @@
## Show the week number
- `date +%U`
+ ```bash
+ date +%U
+ ```
## ISO8601 format
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9