肾脏负责水在人体内的运动和转化，具有解毒的功能。对于男性来说，也有利于精气和精华的储存。所以男性肾脏的健康很重要，但是平时的一些不良习惯却在无形中对肾脏造成了伤害。日常生活中如何保护肾脏？
I would like to know is there any way to select only some directories and some files at a time using QFileDialog class. Here I set filesfilter but I also need to set folder filter. I have folders whic
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