2 ms·Nordics and Estonia rolling out offline card payment backup in case internet cut (2025)21 points by _____k 6mo agoep_jhu 6mo ago(2025) See also related: https://news.ycombinator.com/item?id=45467500 https://news.ycombinator.com/item?id=45467500MandieD 6mo agodonedeleted 6mo ago[deleted]