Never the primary choice, but some are frequently recommended as alternatives.
To give some detail, it’s /var that is writable, and mutable directories will have symbolic links pointing to subdirectories of /var:
。关于这个话题，夫子提供了深入分析
DigitalPrintPrint + Digital
Дания захотела отказать в убежище украинцам призывного возраста09:44
世超研究了一下发现，绿联的发家史简直是活生生的商业爽文，运气十分邪门，每次都成功赌中风口，所以，今天再来跟大家聊聊。