&转义

前后台特殊字符&、>等处理encodeURIComponent、和</h4> </div> <div class="article-excerpt"> &出现在参数值中时,&后面的数据会被当作另一个参数名称,&gt出现在参数值中,当我们再次展现时会被<em>转义</em>为>,其他特殊<em>转义</em>字符类似,但有时我们就是希望展现的就是&gt;这几个字符,下面是两种情况的解决方法 </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 空腹怎能吃饭<span class="dot">·</span>2023-04-13 05:51 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1646182354571583488.htm" class='news-img' style="background-image:url('http://img.e-com-net.com/image/info8/4ab6b2d3f1af417ba949e35695293562.jpg@!80x60')" ></a> <a target="_blank" href="/article/1646182354571583488.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">SyntaxError: (unicode error) ‘unicodeescape‘ codec can‘t decode bytes in position 2-3: truncated \UX</h4> </div> <div class="article-excerpt"> unicodeescape’codeccan’tdecodebytesinposition2-3:truncated\UXXXXXXXXescape这个错误是因为在路径字符串中使用了反斜杠(),这是Python中的<em>转义</em>字符 </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 落叶霜霜<span class="dot">·</span>2023-04-13 00:53 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E6%99%BA%E8%83%BD%E5%AE%B6%E5%B1%85/1.htm"> 智能家居 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E4%BA%BA%E5%B7%A5%E6%99%BA%E8%83%BD/1.htm"> 人工智能 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/ux/1.htm"> ux </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/python/1.htm"> python </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/windows/1.htm"> windows </a> </li> <li class="tagPopup mb5"> <a 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href="/search/C%E8%AF%AD%E8%A8%80/1.htm"> C语言 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/c%E8%AF%AD%E8%A8%80/1.htm"> c语言 </a> </li> </ul> </div> </div> </div> <div class="news-item stream__item clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1645459470718951424.htm" class='news-img' style="background-image:url('http://img.e-com-net.com/image/info8/879c2bd945f847b6a236c50895a235a1.jpg@!80x60')" ></a> <a target="_blank" href="/article/1645459470718951424.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">Failed to open file ‘****‘, error: 2</h4> </div> <div class="article-excerpt"> 问题描述mysql上传,找不到文件解决方法路径改为全英文路径即可存疑python语法中r'****',可以将/<em>转义</em>为\,但cmd中好像不行需要手动把/全部改为\,挺麻烦。原文链接 </div> </a> <div class="news__item-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 苏黎世的民谣<span class="dot">·</span>2023-04-11 00:24 </span> </span> <ul 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