春风十里不如你 —— Taozi - 【正则】linux中的正则表达式浅谈 的评论 RE 字符意义与范例^word意义:待搜寻的字串(word)在行首!&lt;br/&gt;范例:搜寻行首为『 # 』开始的那一行,并列出行号&gt; grep -n '^#' regular_e... 2025-02-28T15:32:24+08:00 Typecho https://xiongan.host/index.php/feed/atom/archives/157/ <![CDATA[frgggcrrps]]> https://xiongan.host/index.php/archives/157/#comment-103 2025-02-28T15:32:24+08:00 2025-02-28T15:32:24+08:00 frgggcrrps http://0c2.cc ?批判性评语?

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