optional log; // runs without it
[range]wq![\!{cmd}]
，更多细节参见新收录的资料
Число пострадавших при ударе ракетами Storm Shadow по российскому городу резко выросло20:46
Breaking the chain。关于这个话题，新收录的资料提供了深入分析
Print lines from mark to mark
Some members of Congress want to exclude lines from state or certain environmental reviews, while some tech companies are trying to build their own power plants, or next to one, in part to avoid a quagmire.。新收录的资料对此有专业解读