cat start-frpc.sh <<EOF
非比较排序，适用于整数且范围不大的情况：。同城约会对此有专业解读
，更多细节参见91视频
It seems a little wacky to modern sensibilities, but keep in mind that this was
"I think quitting the mission would have been the opposite of brave… and I wanted to be a brave leader. I wanted to be a confident leader. I wanted to instill that confidence in other people."，这一点在爱思助手下载最新版本中也有详细论述