When farming sim Stardew Valley first came out back in 2016, most of us saw it as a modest indie hit, offering charm, wit and a beautiful little world. Ten years later, this tiny indie has sold nearly 50m copies. If you haven’t played it yourself, you’ve probably seen someone playing it on the train (or, in the case of one of my musical theatre castmates, in the dressing room between scenes). As we discussed on the Tech Weekly podcast shortly after its launch, this calming game about tending crops and animals and relationships with neighbours rejuvenated the entire farming/life sim genre. To this day, I still get press releases promising that some upcoming cosy game or another is the next Stardew Valley.
Lex: FT's flagship investment column，更多细节参见爱思助手
伊拉克、叙利亚这样战后重建的市场，现在也特别火。过去在迪拜龙城里做服装鞋帽、建材、灯具、五金这些传统产业的商家，因为迪拜的生意越来越难做，都开始往伊拉克、叙利亚转移。这些地方的购买力并不低，还特别缺物资。有个老板去伊拉克的第二天，就让秘书发五个集装箱的空气炸锅过来；也已经有中国企业在叙利亚买地、投资、建厂了。，更多细节参见爱思助手
沈水之阳，奋进热潮涌动：宝马第六代动力电池车间里机械臂精准运转，东软医疗生产线订单不断，EH216-S无人驾驶载人航空器在浑河南岸平稳起降，辽宁材料实验室的科研人员正全力攻坚关键核心技术……一个个蓬勃发展的产业场景，生动诠释着辽宁省沈阳市以战略性新兴产业为引擎、推动高质量发展的坚实步伐，更彰显着这座“东北亚国际化中心城市”落实“建设现代化产业体系，巩固壮大实体经济根基”的责任与担当。。业内人士推荐服务器推荐作为进阶阅读
DFA construction is O(2^m) in the worst case, where m is the size of the NFA. this is widely known in academic circles, but in practice, most people think well of DFAs because they are used in tools like grep that are optimized for the common case. but if you throw a large regex at them, they will blow up in size and become unusable. DFA matching is linear O(n) where n is the size of the input, and the constant is ~3-4 assembly instructions per character - faster than anything you could write by hand.