so that it is easy to reuse the (big) array instead of consuming it
existed = os.path.exists(OUT)
。关于这个话题，夫子提供了深入分析
Tens of millions of items of clothing are thrown away each year, and the synthetic materials often used by fast fashion retailers are among the hardest to recycle.
Those developments truly come into play as Detective Donoghue Homer (Richard Jenkins) and Special Crimes Officer Jodie Plumb (Joy Sunday) begin their investigation. Their biggest discovery? That Clark was having an affair with Floyd's wife, Carol Love-Smernitch (Linda Cardellini).
Сразу шесть аэропортов России ввели ограниченияРосавиация: В аэропортах Казани, Нижнекамска, Самары ввели ограничения