The two kinds of errorby Evan Hahn,
ParamQuals = typing.Literal["*", "**", "default", "keyword"]
，这一点在体育直播中也有详细论述
type=tar,dest=./out.tar — export as a tarball
“The Nancy Guthrie thing has shown just how important video and more video would be in a case like this,” Siminoff said. “I think it’s been clear, but I think this is just another example of, like, how important it is to have video at your house.”