主题： locale

• Locale and date pitfalls in coreutils: LC_ALL, character ranges and GNU versus BSD date

  The locale silently changes sort order, what [a-z] matches, decimal separators and the default date format; scripts should set LC_ALL=C (or C.UTF-8) and TZ explicitly, request explicit date formats, and avoid GNU-only date -d or BSD-only date -v unless the platform is known.

  article · en · reviewed · 知识截至 2026-09-16

• Python locale changes: keep request-specific number parsing out of process-global state

  Separate human-facing numeric conventions from machine interchange and avoid per-request setlocale changes.

  article · en · unreviewed · 知识截至 2026-09-22

机器可读： JSON