Java-删除字符串中的换行符号

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相关 标签<font color='red'>中</font><font color='red'>换行符</font><font color='red'>号</font>“ “</span> </a> </h2> </header> <div class="entry-summary ss"> <p>之前想在textarea中换行，试了<br>,\\n,\\r都不行，用&\xd;确行，记一下。是把&\xd;写在textarea标签里面 <textarea>333 </p> </div> <div class="entry-meta fea-meta"> <a href="/"> <img src="https://image.dandelioncloud.cn/images/1589817403426.jpg" alt="灰太狼" class="avatar avatar-140 photo" height="25" width="25">灰太狼<span class="separator">/</span></a> <time datetime="2022年09月22日 03:53"> 2022年09月22日 03:53<span class="separator">/</span></time> <a class="meta-viewnums" href="/article/details/1572796117224222721" target="_blank"> <span>0</span> 赞<span class="separator">/</span> </a> <span class="meta-viewnums"><span>139</span> 阅读</span> </div> </div> </article> <article class="post-list blockimg picsrcd auto-list wow fadeInDown" id="list12" style="visibility: visible; animation-name: fadeInDown;"> <div class="entry-container" style="padding: 20px 0px 20px 16px;"> <header class="entry-header"> <h2 class="entry-title"> <a href="/article/details/1547947348940566530" target="_blank"> <span class="badge arc_v4">相关</span> <span><font color='red'>Java</font><font color='red'>删除</font><font color='red'>字符串</font><font color='red'>中</font><font color='red'>的</font>指定字符</span> </a> </h2> </header> <div class="entry-summary ss"> <p>Java删除字符串中的指定字符有以下两种方法： 1.替换函数，替换成空白 String test  = ("chaojimali"); tes</p> </div> <div class="entry-meta fea-meta"> <a href="/"> <img src="https://image.dandelioncloud.cn/images/20210423/1619109311775.jpg" alt="痛定思痛。" class="avatar avatar-140 photo" height="25" width="25">痛定思痛。<span class="separator">/</span></a> <time datetime="2022年07月15日 14:13"> 2022年07月15日 14:13<span class="separator">/</span></time> <a class="meta-viewnums" href="/article/details/1547947348940566530" target="_blank"> <span>0</span> 赞<span class="separator">/</span> </a> <span class="meta-viewnums"><span>559</span> 阅读</span> </div> </div> </article> <article class="post-list blockimg picsrcd auto-list wow fadeInDown" id="list12" style="visibility: visible; animation-name: fadeInDown;"> <div class="entry-container" style="padding: 20px 0px 20px 16px;"> <header class="entry-header"> <h2 class="entry-title"> <a href="/article/details/1523173390739603458" target="_blank"> <span class="badge arc_v4">相关</span> <span><font color='red'>Java</font>-<font color='red'>删除</font><font color='red'>字符串</font><font color='red'>中</font><font color='red'>的</font><font color='red'>换行符</font><font color='red'>号</font></span> </a> </h2> </header> <div class="entry-summary ss"> <p>删除字符串中的换行符号的几种方式： 1.使用String的replaceAll()方法； 2.使用google guava的CharMatcher.breakingWh</p> </div> <div class="entry-meta fea-meta"> <a href="/"> <img src="https://image.dandelioncloud.cn/images/20210423/1619109311775.jpg" alt="た 入场券" class="avatar avatar-140 photo" height="25" width="25">た 入场券<span class="separator">/</span></a> <time datetime="2022年05月08日 05:30"> 2022年05月08日 05:30<span class="separator">/</span></time> <a class="meta-viewnums" href="/article/details/1523173390739603458" target="_blank"> <span>0</span> 赞<span class="separator">/</span> </a> <span class="meta-viewnums"><span>307</span> 阅读</span> </div> </div> </article> <article class="post-list blockimg picsrcd auto-list wow fadeInDown" id="list12" style="visibility: visible; animation-name: fadeInDown;"> <div class="entry-container" style="padding: 20px 0px 20px 16px;"> <header class="entry-header"> <h2 class="entry-title"> <a href="/article/details/1511315481700192257" target="_blank"> <span class="badge arc_v4">相关</span> <span>Mac使用vim<font color='red'>删除</font>文件<font color='red'>中</font><font color='red'>的</font>^M<font color='red'>换行符</font></span> </a> </h2> </header> <div class="entry-summary ss"> <p>在Linux下打开Windows编辑过的文本，会出现由于换行符不一致而导致的内容错乱的问题，最常见的是^M。可在vim中用命令行替换删除 vim替换命令： ：%s/^M</p> </div> <div class="entry-meta fea-meta"> <a href="/"> <img src="https://image.dandelioncloud.cn/images/20210423/1619109311775.jpg" alt="╰半夏微凉°" class="avatar avatar-140 photo" height="25" width="25">╰半夏微凉°<span class="separator">/</span></a> <time datetime="2022年04月05日 12:11"> 2022年04月05日 12:11<span class="separator">/</span></time> <a class="meta-viewnums" href="/article/details/1511315481700192257" target="_blank"> <span>0</span> 赞<span class="separator">/</span> </a> <span class="meta-viewnums"><span>748</span> 阅读</span> </div> </div> </article> <article class="post-list blockimg picsrcd auto-list wow fadeInDown" id="list12" style="visibility: visible; animation-name: fadeInDown;"> <div class="entry-container" style="padding: 20px 0px 20px 16px;"> <header class="entry-header"> <h2 class="entry-title"> <a href="/article/details/1505433485736243201" target="_blank"> <span class="badge arc_v4">相关</span> <span><font color='red'>java</font> <font color='red'>换行符</font></span> </a> </h2> </header> <div class="entry-summary ss"> <p> // html换行符 String nextLine = "<br>"; // windows换行 // String nextLine </p> </div> <div class="entry-meta fea-meta"> <a href="/"> <img src="https://image.dandelioncloud.cn/images/20210508/1620403576499.jpeg" alt="不念不忘少年蓝@" class="avatar avatar-140 photo" height="25" width="25">不念不忘少年蓝@<span class="separator">/</span></a> <time datetime="2022年03月20日 06:38"> 2022年03月20日 06:38<span class="separator">/</span></time> <a class="meta-viewnums" href="/article/details/1505433485736243201" target="_blank"> <span>0</span> 赞<span class="separator">/</span> </a> <span class="meta-viewnums"><span>223</span> 阅读</span> </div> </div> </article> <article class="post-list blockimg picsrcd auto-list wow fadeInDown" id="list12" style="visibility: visible; animation-name: fadeInDown;"> <div class="entry-container" style="padding: 20px 0px 20px 16px;"> <header class="entry-header"> <h2 class="entry-title"> <a href="/article/details/1442844165058179074" target="_blank"> <span class="badge arc_v4">相关</span> <span><font color='red'>Java</font><font color='red'>中</font><font color='red'>删除</font><font color='red'>字符串</font><font color='red'>中</font><font color='red'>的</font>一个字符</span> </a> </h2> </header> <div class="entry-summary ss"> <p>在Java中删除字符串中的一个字符 方法：通过字符串函数substring()函数来删除字符串中的一个字符，将功能封装在removeCharAt函数中 publi</p> </div> <div class="entry-meta fea-meta"> <a href="/"> <img src="https://image.dandelioncloud.cn/images/20210423/1619109311775.jpg" alt="妖狐艹你老母" class="avatar avatar-140 photo" height="25" width="25">妖狐艹你老母<span class="separator">/</span></a> <time datetime="2021年09月28日 13:30"> 2021年09月28日 13:30<span class="separator">/</span></time> <a class="meta-viewnums" href="/article/details/1442844165058179074" target="_blank"> <span>0</span> 赞<span class="separator">/</span> </a> <span class="meta-viewnums"><span>580</span> 阅读</span> </div> </div> </article> <article class="post-list blockimg picsrcd auto-list wow fadeInDown" id="list12" style="visibility: visible; animation-name: fadeInDown;"> <div class="entry-container" style="padding: 20px 0px 20px 16px;"> <header class="entry-header"> <h2 class="entry-title"> <a href="/article/details/1407362378262306818" target="_blank"> <span class="badge arc_v4">相关</span> <span><font color='red'>换行符</font>拆分<font color='red'>字符串</font></span> </a> </h2> </header> <div class="entry-summary ss"> <p>例如excel中某一列直接粘贴做为查询参数，需要将该字符串已换行符进行拆分转为数组 let strArr = str.split(/[(\r\n)\r\n]+/) </p> </div> <div class="entry-meta fea-meta"> <a href="/"> <img src="https://image.dandelioncloud.cn/images/1587375030028.jpg" alt="小灰灰" class="avatar avatar-140 photo" height="25" width="25">小灰灰<span class="separator">/</span></a> <time datetime="2021年06月22日 15:38"> 2021年06月22日 15:38<span class="separator">/</span></time> <a class="meta-viewnums" href="/article/details/1407362378262306818" target="_blank"> <span>0</span> 赞<span class="separator">/</span> </a> <span class="meta-viewnums"><span>621</span> 阅读</span> </div> </div> </article> <article class="post-list blockimg picsrcd auto-list wow fadeInDown" id="list12" style="visibility: visible; animation-name: fadeInDown;"> <div class="entry-container" style="padding: 20px 0px 20px 16px;"> <header class="entry-header"> <h2 class="entry-title"> <a href="/article/details/522090644870879" target="_blank"> <span class="badge arc_v4">相关</span> <span><font color='red'>Java</font> 实例 - <font color='red'>删除</font><font color='red'>字符串</font><font color='red'>中</font><font color='red'>的</font>一个字符</span> </a> </h2> </header> <div class="entry-summary ss"> <p>Java 实例 - 删除字符串中的一个字符以下实例中我们通过字符串函数 substring() 函数来删除字符串中的一个字符，我们将功能封装在 removeCharAt ...</p> </div> <div class="entry-meta fea-meta"> <a href="/"> <img src="https://image.dandelioncloud.cn/images/1589817403426.jpg" alt="灰太狼" class="avatar avatar-140 photo" height="25" width="25">灰太狼<span class="separator">/</span></a> <time datetime="2020年05月22日 13:06"> 2020年05月22日 13:06<span class="separator">/</span></time> <a class="meta-viewnums" href="/article/details/522090644870879" target="_blank"> <span>0</span> 赞<span class="separator">/</span> </a> <span class="meta-viewnums"><span>973</span> 阅读</span> </div> </div> </article> <article class="post-list blockimg picsrcd auto-list wow fadeInDown" id="comment-ad2" style="visibility: visible; 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