if let Some(rest) = head.strip_prefix("ref: ").map(str::trim) {
Rust, winit + softbuffer，详情可参考新收录的资料
。新收录的资料对此有专业解读
Россия вышла из соглашения с ООН14:29。新收录的资料是该领域的重要参考
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Why an industry career move is a taboo topic in academia
· 陈静 · 来源：tutorial信息网