if pgrep -x "frpc" /dev/null
What we see is that there are in fact two entangled traditions of “knocking on things for good luck”: touching iron, and touching wood. We also find that they are widely distributed, but also have a pretty clear cluster around the Mediterranean and Europe.
。51吃瓜对此有专业解读
: `Result: ${format(currentStep.value)}`
2. 分区：小于pivot的放左边，大于的放右边