自动驾驶定位面试题第9页

推荐频道

自动驾驶定位面试题

html如何嵌套页面？标签告诉你答案</h4> </div> <div class="article-excerpt"> web前端全栈资料粉丝福利（<em>面试题</em>、视频、资料笔记、进阶路线）在这里小编首先介绍的是HTML中iframe标签的用法：怎么在一个网页中嵌入另一个网页呢，我们可以用html中的iframe标签搞定 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> PHP9年架构师<span class="dot">·</span>2024-09-07 02:06 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="newsitem-info clearfix"> <a href="/article/1832106614740578304.htm" class='news-img' style="background-image:url('http://img.e-com-net.com/image/info8/bcea8cae06f14530a8ede8b465a2ddd5.jpg@!80x60')" ></a> <a target="_blank" href="/article/1832106614740578304.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">vi/vim编辑器·</h4> </div> <div class="article-excerpt"> 目录vi/vim概念vi/vim的三种模式及各个模式之间的转换关系模式切换操作步骤编辑命令和快捷方式插入命令:(一般模式进入到插入模式)<em>定位</em>命令:替换和取消命令（一般模式下）:删除命令:（从光标开始删， </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 开花沼泽.<span class="dot">·</span>2024-09-07 01:31 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E7%BC%96%E8%BE%91%E5%99%A8/1.htm"> 编辑器 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/vim/1.htm"> vim </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/linux/1.htm"> linux </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832098038223564800.htm" class='news-img' style="background-image:url('http://img.e-com-net.com/image/info8/696d4407c61e411e98ec8f72d33eadfd.jpg@!80x60')" ></a> <a target="_blank" href="/article/1832098038223564800.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">比亚迪方程豹携手华为乾崑智驾，开放合作，加速中国智驾技术向前</h4> </div> <div class="article-excerpt"> 同时，比亚迪是获得全国第一张高快速路段有条件<em>自动驾驶</em>（L3级）测试牌照，也是国内首批获得L3准入的车企。 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 科技真优趣<span class="dot">·</span>2024-09-07 00:26 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E6%B1%BD%E8%BD%A6/1.htm"> 汽车 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832073985559457792.htm" ></a> <a target="_blank" href="/article/1832073985559457792.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">抖音直播带货教程，新人从哪里入手抖音直播比较合适？</h4> </div> <div class="article-excerpt"> 研究同类产品的市场趋势、消费者需求和竞品情况，从而确定自己的<em>定位</em>和策略。同时，针对目 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 全网优惠分享君<span class="dot">·</span>2024-09-06 23:51 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832064267944292352.htm" class='news-img' style="background-image:url('http://img.e-com-net.com/image/info8/5c44627e836c4846b8b897d577e2022c.jpg@!80x60')" ></a> <a target="_blank" href="/article/1832064267944292352.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">Python编码系列—Python项目架构的艺术：最佳实践与实战应用</h4> </div> <div class="article-excerpt"> <em>自动驾驶</em>：分享自动 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 学步_技术<span class="dot">·</span>2024-09-06 22:14 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/Python%E7%BC%96%E7%A0%81/1.htm"> Python编码 </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/%E6%9E%B6%E6%9E%84/1.htm"> 架构 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%BC%80%E5%8F%91%E8%AF%AD%E8%A8%80/1.htm"> 开发语言 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832048861401673728.htm" ></a> <a target="_blank" href="/article/1832048861401673728.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">2019-04-25</h4> </div> <div class="article-excerpt"> 互联网三大基石：HTML：显示数据URL：<em>定位</em>数据HTTP：传输数据form标签：作用：收集并提交用户的信息属性：action--------表单提交的地址method------表单提交的方式1)get2 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 深拥_66e2<span class="dot">·</span>2024-09-06 21:01 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832040573737988096.htm" ></a> <a target="_blank" href="/article/1832040573737988096.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">集团公司五级流程体系（L1-L5）、流程框架、实施方法与最佳实践</h4> </div> <div class="article-excerpt"> 五级流程体系包括从战略层到操作层的五个层次，分别为L1级（战略层）、L2级（管理层）、L3级（业务层）、L4级（操作层）和L5级（事务层），通过明确各级流程的<em>定位</em>和职责，确保公司内部流程的协同和高效。 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 数字化建设方案<span class="dot">·</span>2024-09-06 20:05 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E6%B5%81%E7%A8%8B%E7%AE%A1%E7%90%86/1.htm"> 流程管理 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E6%88%98%E7%95%A5%E7%AE%A1%E7%90%86/1.htm"> 战略管理 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E4%BA%BA%E5%8A%9B%E8%B5%84%E6%BA%90/1.htm"> 人力资源 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E8%B4%A2%E5%8A%A1%E7%AE%A1%E7%90%86/1.htm"> 财务管理 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%A4%A7%E6%95%B0%E6%8D%AE/1.htm"> 大数据 </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> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832040321404465152.htm" ></a> <a target="_blank" href="/article/1832040321404465152.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">业务调研与分析：深入了解企业的业务流程、技术需求和市场<em>定位</em>。</h4> </div> <div class="article-excerpt"> 流程制造行业数字化智能工厂总体规划建设方案流程制造行业数字化智能工厂总体规划建设方案总体设计方法智能工厂设计原则确立方法论支持与规划实施跨部门协作与沟通机制持续改进策略业务调研与分析企业业务流程梳理技术需求评估与对接市场<em>定位</em>及竞争策略调研成果整合与报告系统架构规划数字化管理框架构建核心业务模块划分数据集成与共享策略系统可扩展性与灵活性保障功能架构设计智能机构设置及职责划分智能检测与监控功能开发智能 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 数字化建设方案<span class="dot">·</span>2024-09-06 20:05 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E6%95%B0%E5%AD%97%E5%8C%96%E8%BD%AC%E5%9E%8B/1.htm"> 数字化转型 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E6%95%B0%E6%8D%AE%E6%B2%BB%E7%90%86/1.htm"> 数据治理 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E4%B8%BB%E6%95%B0%E6%8D%AE/1.htm"> 主数据 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E6%95%B0%E6%8D%AE%E4%BB%93%E5%BA%93/1.htm"> 数据仓库 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%88%B6%E9%80%A0/1.htm"> 制造 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832036784377262080.htm" ></a> <a target="_blank" href="/article/1832036784377262080.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">Python爬虫编程12——字体反爬</h4> </div> <div class="article-excerpt"> 如何找到字体文件1.<em>定位</em>到进行了字体反爬的位置，在对应的styl </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 彩色的泡沫<span class="dot">·</span>2024-09-06 20:02 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/python%E7%88%AC%E8%99%AB%E7%BC%96%E7%A8%8B/1.htm"> python爬虫编程 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E7%88%AC%E8%99%AB/1.htm"> 爬虫 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/python/1.htm"> python </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832029408811118592.htm" ></a> <a target="_blank" href="/article/1832029408811118592.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">如何上好期末复习课</h4> </div> <div class="article-excerpt"> 这类复习课的目标<em>定位</em>主要是知识梳理，帮助学生将前面学习的散点知识，通过一定的结构化梳理，从整体上给予把握。组织形式多样，一般来说 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 郑大仙_585f<span class="dot">·</span>2024-09-06 20:43 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832020144344363008.htm" ></a> <a target="_blank" href="/article/1832020144344363008.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">大数据秋招面经之spark系列</h4> </div> <div class="article-excerpt"> 文章目录前言spark高频<em>面试题</em>汇总1.spark介绍2.spark分组取TopN方案总结：方案2是最佳方案。 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> wq17629260466<span class="dot">·</span>2024-09-06 19:54 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%A4%A7%E6%95%B0%E6%8D%AE/1.htm"> 大数据 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/spark/1.htm"> spark </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832016447161856000.htm" ></a> <a target="_blank" href="/article/1832016447161856000.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">强化党风廉政建设弘扬清廉之风</h4> </div> <div class="article-excerpt"> 近日，中共中央总书记、国家主席、中央军委主席习近平近日在内蒙古考察时强调，要牢牢把握党中央对内蒙古的战略<em>定位</em>，完整、准确、全面贯彻新发展理念，紧紧围绕推进高质量发展这个首要任务，以铸牢中华民族共同体意识为主线 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 程海娇<span class="dot">·</span>2024-09-06 19:13 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832011495483994112.htm" ></a> <a target="_blank" href="/article/1832011495483994112.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">社群运营不活跃怎么办？</h4> </div> <div class="article-excerpt"> 首先要区分是付费社群，还有免费社群，如果是免费社群的话，首先要确定一下群<em>定位</em>是什么，是否能给群里带来价值，群的生命周期是什么？ </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 明远说<span class="dot">·</span>2024-09-06 19:32 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1832005269849206784.htm" ></a> <a target="_blank" href="/article/1832005269849206784.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">找不准时空<em>定位</em>，活多久都会迷茫；走不出自己的执念，到哪里都是囚徒</h4> </div> <div class="article-excerpt"> 二、【思考】找不准时空<em>定位</em>，活多久都会迷茫；走不出自己的执念，到哪里都是囚徒。生命实苦，唯有自渡才能解脱和自在。一颗阴暗的心永远也托不起一张灿烂的脸，生命的乐园在哪里呢？就在我们的心里。 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> _玉_生_<span class="dot">·</span>2024-09-06 18:48 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831966807158779904.htm" ></a> <a target="_blank" href="/article/1831966807158779904.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">MySQL的最左匹配原则</h4> </div> <div class="article-excerpt"> 这个原则的实际含义是：当我们查询的条件包含多个字段时，如果建立了多列组合索引，那么MySQL只会使用该索引中最左边的列作为索引键，从而<em>定位</em>到第一个匹配的行，然 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 失败尽是常态Zzz（热爱、专注、坚持）<span class="dot">·</span>2024-09-06 16:58 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/MySQL%E5%9F%BA%E7%A1%80%E5%AD%A6%E4%B9%A0/1.htm"> MySQL基础学习 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E6%95%B0%E6%8D%AE%E5%BA%93/1.htm"> 数据库 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/java/1.htm"> java </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%BC%80%E5%8F%91%E8%AF%AD%E8%A8%80/1.htm"> 开发语言 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/mysql/1.htm"> mysql </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831947417965129728.htm" ></a> <a target="_blank" href="/article/1831947417965129728.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">时评阅读</h4> </div> <div class="article-excerpt"> 进一步强化职业教育类型特色，巩固职业教育类型<em>定位</em>，对于激发职业学校发展动力、增强职业教育的认可度和吸引力至关重要适应经济发展需求，确保学生真正学有所成、学以致用，才能培养出更多高素质技术技能人才、能工巧匠 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 鼎骑乘堡<span class="dot">·</span>2024-09-06 14:55 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831942474675875840.htm" ></a> <a target="_blank" href="/article/1831942474675875840.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">【Kafka专栏 11】深入理解Kafka的网络线程模型：是谁在幕后“操纵”数据流？</h4> </div> <div class="article-excerpt"> 本专栏旨在以浅显易懂的方式介绍Kafka的基本概念、核心组件和使用场景，一步步构建起消息队列和流处理的知识体系，无论是对分布式系统感兴趣，还是准备在大数据领域迈出第一步，本专栏都提供所需的一切资源、指导，以及相关<em>面试题</em> </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 夏之以寒<span class="dot">·</span>2024-09-06 14:16 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%A4%8F%E4%B9%8B%E4%BB%A5%E5%AF%92-kafka%E4%B8%93%E6%A0%8F/1.htm"> 夏之以寒-kafka专栏 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/kafka/1.htm"> kafka </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E7%BD%91%E7%BB%9C/1.htm"> 网络 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%88%86%E5%B8%83%E5%BC%8F/1.htm"> 分布式 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E7%BD%91%E7%BB%9C%E6%A8%A1%E5%9E%8B/1.htm"> 网络模型 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831926707498610688.htm" ></a> <a target="_blank" href="/article/1831926707498610688.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">350页前端校招<em>面试题</em>直击大厂：前端基础、前端核心、计算机基础、项目、Hr面</h4> </div> <div class="article-excerpt"> 1.HTML2.CSS3.前端基础4.前端核心5.前端进阶6.移动端开发7.计算机基础8.算法与数据结构9.设计模式10.项目11.职业发展12.Hr面正文HTML1.浏览器页面有哪三层构成，分别是什么，作用是什么?2.HTML5的优点与缺点？3.Doctype作用?严格模式与混杂模式如何区分？它们有何意义?4.HTML5有哪些新特性、移除了哪些元素？5.你做的网页在哪些浏览器测试过,这些 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 2401_86400095<span class="dot">·</span>2024-09-06 13:37 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%89%8D%E7%AB%AF/1.htm"> 前端 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831912743993700352.htm" ></a> <a target="_blank" href="/article/1831912743993700352.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">开工啦！</h4> </div> <div class="article-excerpt"> 吃过早饭时间就差不多了，我们年级到指<em>定位</em>置集合准备入场。进去报道厅，放假前团拜会的场景还历历在目……图片发自App一个小时的分享会议，似乎给我们每个人都灌满了 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 0晴空蓝兮0<span class="dot">·</span>2024-09-06 12:08 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831891915327500288.htm" class='news-img' style="background-image:url('http://img.e-com-net.com/image/info8/be91cfd46e0c4a3db15c2d6b7a7ffa75.jpg@!80x60')" ></a> <a target="_blank" href="/article/1831891915327500288.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">CSS笔记</h4> </div> <div class="article-excerpt"> 注意：如果两个<em>定位</em>元素重叠，没有指定z-index，最后<em>定位</em>在HTML代码中的元素将被显示在最前面。 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 陈两全<span class="dot">·</span>2024-09-06 11:22 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/css/1.htm"> css </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E7%AC%94%E8%AE%B0/1.htm"> 笔记 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%89%8D%E7%AB%AF/1.htm"> 前端 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831865284013682688.htm" ></a> <a target="_blank" href="/article/1831865284013682688.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">新浪爱问问答开户多少钱？新浪爱问问答推广是怎么收费?</h4> </div> <div class="article-excerpt"> 爱问致力于把其<em>定位</em>成一项真正能帮助广大网民解决问题的服务。爱问的宗旨是：用户可以在这个平台上无所不问，而爱问的最终诉求则是能做到有问必答。一、新浪爱问用户量多少?新浪爱问区分为PC端和移动端两种展现 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 河南贝杰文化传媒有限公司<span class="dot">·</span>2024-09-06 09:33 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831845828134793216.htm" ></a> <a target="_blank" href="/article/1831845828134793216.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">vim常用操作</h4> </div> <div class="article-excerpt"> 插入命令命令作用a在光标所在字符后插入A在光标所在行尾插入i在光标所在字符前插入I在光标所在行行首插入o在光标下插入新行O在光标上插入新行<em>定位</em>命令命令作用:setnu设置行号:setnonu取消行号gg </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 绪_c150<span class="dot">·</span>2024-09-06 08:14 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831812631351095296.htm" ></a> <a target="_blank" href="/article/1831812631351095296.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">2024年最新Python的GUI图形界面工具大全_python gui，头条后端<em>面试题</em></h4> </div> <div class="article-excerpt"> 做了那么多年开发，自学了很多门编程语言，我很明白学习资源对于学一门新语言的重要性，这些年也收藏了不少的Python干货，对我来说这些东西确实已经用不到了，但对于准备自学Python的人来说，或许它就是一个宝藏，可以给你省去很多的时间和精力。别在网上瞎学了，我最近也做了一些资源的更新，只要你是我的粉丝，这期福利你都可拿走。我先来介绍一下这些东西怎么用，文末抱走。（1）Python所有方向的学习路线（ </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"> m0_60707660<span class="dot">·</span>2024-09-06 05:19 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E7%A8%8B%E5%BA%8F%E5%91%98/1.htm"> 程序员 </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/%E5%BC%80%E5%8F%91%E8%AF%AD%E8%A8%80/1.htm"> 开发语言 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831809735154823168.htm" ></a> <a target="_blank" href="/article/1831809735154823168.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">PhpStorm中配置调试功能</h4> </div> <div class="article-excerpt"> 在PhpStorm中配置调试功能是一个相对直接且强大的过程，它允许开发者在开发过程中高效地<em>定位</em>和解决代码问题。 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> hong161688<span class="dot">·</span>2024-09-06 05:49 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/phpstorm/1.htm"> phpstorm </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/android/1.htm"> android </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/ide/1.htm"> ide </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831800155427401728.htm" ></a> <a target="_blank" href="/article/1831800155427401728.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">【JUnit单元测试框架】</h4> </div> <div class="article-excerpt"> 它的目的是确保这些最小单元按照预期工作，从而帮助开发者快速<em>定位</em>和解决问题。单元测试通常遵循“隔离”原则，即测试一个功能单元时，应该尽量减少对其他部分的依赖，以便专注于当前单元的行为。 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> MHP小喇叭<span class="dot">·</span>2024-09-06 05:45 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/junit/1.htm"> junit </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%8D%95%E5%85%83%E6%B5%8B%E8%AF%95/1.htm"> 单元测试 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831798895701749760.htm" ></a> <a target="_blank" href="/article/1831798895701749760.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">Furion多数据库添加</h4> </div> <div class="article-excerpt"> 基于Furion本身项目有个EFCore连接MSSQL现在需要连接MySQL取数据步骤一：添加数据库上下文<em>定位</em>器MySqlDbContextLocator建议放Furion.Core项目//////数据库上下文<em>定位</em>器 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> po123op123<span class="dot">·</span>2024-09-06 04:45 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E6%95%B0%E6%8D%AE%E5%BA%93/1.htm"> 数据库 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/c%23/1.htm"> c# </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/C%23/1.htm"> C# </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E6%A1%86%E6%9E%B6/1.htm"> 框架 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%90%8E%E7%AB%AF%E6%A1%86%E6%9E%B6/1.htm"> 后端框架 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831798401818259456.htm" ></a> <a target="_blank" href="/article/1831798401818259456.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">写给我爱的《冬吴同学会》</h4> </div> <div class="article-excerpt"> 它的前身是早在2012年的《冬吴相对论》，节目持续了3年多的时间，共有400多期，我也是反复去听，虽然<em>定位</em>是商业财经类的评论节目，但是里面的内容却是包罗万象，人文，财经，心理，社会，文学……应有尽有。 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 燕落菩提<span class="dot">·</span>2024-09-06 04:47 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831757551214096384.htm" ></a> <a target="_blank" href="/article/1831757551214096384.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">JavaScript基础<em>面试题</em>：（第一天）</h4> </div> <div class="article-excerpt"> 目录1.null，undefined的区别？2.“==”和“===”的不同：3.请说出你熟悉的数组的操作方法并说出如何使用?4.总结String对象操作方法：1.null，undefined的区别？Undefined类型只有一个值，即undefined。当声明的变量还未被初始化时，变量的默认值为undefined。Null类型也只有一个值，即null。javascript高级程序设计：在使用var </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 星河路漫漫<span class="dot">·</span>2024-09-06 02:27 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E9%9D%A2%E8%AF%95%E9%A2%98%E6%B1%87%E6%80%BB/1.htm"> 面试题汇总 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/javascript/1.htm"> javascript </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/java/1.htm"> java </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%BC%80%E5%8F%91%E8%AF%AD%E8%A8%80/1.htm"> 开发语言 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831756163935465472.htm" ></a> <a target="_blank" href="/article/1831756163935465472.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">Java中的选择排序-Selection Sort</h4> </div> <div class="article-excerpt"> 然后，该算法继续处理2中的元素钕<em>定位</em>并扫描后续元素以找到2的索引钕最小的元素。找到后，第二小的元素将与2中的元素交换钕位置。这个过程一直持续到我们到达n </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> appte_1219<span class="dot">·</span>2024-09-06 02:57 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E7%AE%97%E6%B3%95-%E6%8E%92%E5%BA%8F/1.htm"> 算法-排序 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/java/1.htm"> java </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E7%AE%97%E6%B3%95/1.htm"> 算法 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E6%8E%92%E5%BA%8F%E7%AE%97%E6%B3%95/1.htm"> 排序算法 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831730819807408128.htm" ></a> <a target="_blank" href="/article/1831730819807408128.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">2024年刚刚翻新前端vue<em>面试题</em></h4> </div> <div class="article-excerpt"> 1、vue中常用的指令及作用？v-text指令：用于更新标签包含的文本，它的作用跟双大括号效果是一样的v-html指令：绑定一些包含html代码的数据在视图上v-show指令：指令的取值为true/false，分别对应着显示/隐藏，改变的是元素css样式的display属性v-if指令：取值为true/false，控制元素是否需要被渲染v-else指令：和v-if指令搭配使用，没有对应的值。当v- </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 江湖二哥<span class="dot">·</span>2024-09-06 00:14 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E9%9D%A2%E8%AF%95%E9%A2%98/1.htm"> 面试题 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%89%8D%E7%AB%AF/1.htm"> 前端 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/vue.js/1.htm"> vue.js </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/javascript/1.htm"> javascript </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831724516594774016.htm" ></a> <a target="_blank" href="/article/1831724516594774016.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">接口请求常见返回状态码</h4> </div> <div class="article-excerpt"> HTTP状态码，方便快速<em>定位</em>错误。常见的如下：1：1XX（表示临时响应并需要请求者继续执行操作）100（继续）请求者应当继续提出请求。服务器返回此代码表示已收到请求的第一部分，正在等待其余部分。 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> LXXgalaxy<span class="dot">·</span>2024-09-06 00:11 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/http/1.htm"> http </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831717080584515584.htm" class='news-img' style="background-image:url('http://img.e-com-net.com/image/info8/cc4b44a56fa04660959cf032411b4a69.jpg@!80x60')" ></a> <a target="_blank" href="/article/1831717080584515584.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">Web前端最新2024 跳槽涨薪必不可少面试通关宝典 —— css 篇(1)，Web前端<em>面试题</em>初级</h4> </div> <div class="article-excerpt"> 开源分享：【大厂前端<em>面试题</em>解析+核心总结学习笔记+真实项目实战+最新讲解视频】取消盒子的 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 2401_84433769<span class="dot">·</span>2024-09-05 23:38 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E7%A8%8B%E5%BA%8F%E5%91%98/1.htm"> 程序员 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%89%8D%E7%AB%AF/1.htm"> 前端 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E9%9D%A2%E8%AF%95/1.htm"> 面试 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%AD%A6%E4%B9%A0/1.htm"> 学习 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831715945849122816.htm" ></a> <a target="_blank" href="/article/1831715945849122816.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">2024年前端真实<em>面试题</em>集合（前端面试关注我就够了）</h4> </div> <div class="article-excerpt"> 前言：从2024年1月初到2月底为止，由本人伪装其他经验段去面试收集的来。面试城市在昆明、贵阳。前后一共差不多20家。其中三家大公司，其他都是中小型公司。拿到的offer薪酬也不是很理想，有几个规模比较大，比较理想的公司也是平薪甚至降薪拿到的offer，当然跟我本人自身的三脚猫功夫有关。整体大环境不是很友好，特别卷，各位靓仔靓女简历里的项目尽量不要带有电商系统，后台管理系统的字眼，很多hr，面试官 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 泛微集团小王<span class="dot">·</span>2024-09-05 23:08 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%89%8D%E7%AB%AF%E9%9D%A2%E8%AF%95%E9%A2%98/1.htm"> 前端面试题 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%89%8D%E7%AB%AF/1.htm"> 前端 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E9%9D%A2%E8%AF%95/1.htm"> 面试 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831709898019270656.htm" ></a> <a target="_blank" href="/article/1831709898019270656.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">Python之10道最高频的手撕代码题</h4> </div> <div class="article-excerpt"> 手写快排绝对是手撕代码<em>面试题</em>中的百兽之王，掌握了它就是送分题，没有掌握它就是送命题。参考代码：defquick_sort(arr,start= </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> Ooo。<span class="dot">·</span>2024-09-05 23:06 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/python%E4%BB%A3%E7%A0%81%E5%AE%9E%E6%93%8D/1.htm"> python代码实操 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="newsitem-info clearfix"> <a href="/article/1831707623834087424.htm" ></a> <a target="_blank" href="/article/1831707623834087424.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">你不开车，车可不会自己走</h4> </div> <div class="article-excerpt"> 我看这本书已有很长一段时间，当时书中对<em>自动驾驶</em>的分析让我印象深刻，如<em>自动驾驶</em>的分级、电车难题等。 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 小斌哥ge<span class="dot">·</span>2024-09-05 22:04 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E4%BA%86%E8%A7%A3AI/1.htm"> 了解AI </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/%E8%87%AA%E5%8A%A8%E9%A9%BE%E9%A9%B6/1.htm"> 自动驾驶 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831705227145867264.htm" ></a> <a target="_blank" href="/article/1831705227145867264.htm"> <div class="mb5 mt5"> <h4 class="news__item-title mt0">Java修炼之道--并发编程</h4> </div> <div class="article-excerpt"> 原作地址：https://github.com/frank-lam/2019_campus_apply前言在本文将总结多线程并发编程中的常见<em>面试题</em>，主要核心线程生命周期、线程通信、并发包部分。 </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"> weixin_30312557<span class="dot">·</span>2024-09-05 22:32 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E8%BF%90%E7%BB%B4/1.htm"> 运维 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E9%9D%A2%E8%AF%95/1.htm"> 面试 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E6%93%8D%E4%BD%9C%E7%B3%BB%E7%BB%9F/1.htm"> 操作系统 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831698541051998208.htm" ></a> <a target="_blank" href="/article/1831698541051998208.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">cpu load飙高排查问题</h4> </div> <div class="article-excerpt"> 步骤一：查看cpu占用高进程top(Pcpu使用率排序)，找到对应的进程的pid（205)步骤二：看进程205的线程，只看这一个进程的线程，<em>定位</em>到线程top-H-p205线程id为25000步骤三：转换线程 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> qq_26519079<span class="dot">·</span>2024-09-05 22:58 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/java/1.htm"> java </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/linux/1.htm"> linux </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E6%9C%8D%E5%8A%A1%E5%99%A8/1.htm"> 服务器 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831688133385744384.htm" ></a> <a target="_blank" href="/article/1831688133385744384.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">利用Core Dump调试程序</h4> </div> <div class="article-excerpt"> 描述这里介绍Linux环境下使用gdb结合coredump文件进行程序的调试和<em>定位</em>。 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> QuietHeart<span class="dot">·</span>2024-09-05 21:37 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831670434098147328.htm" ></a> <a target="_blank" href="/article/1831670434098147328.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">2025秋招计算机视觉<em>面试题</em>（十一) - 为什么输入网络前要对图像做归一化</h4> </div> <div class="article-excerpt"> 问题在将图像输入到深度学习网络之前，一般先对图像进行预处理，即图像归一化，为什么需要这么做呢？问题背景在面试的时候，面试官先问的问题是“机器学习中为什么要做特征归一化”，我的回答是“特征归一化可以消除特征之间量纲不同的影响，不然分析出来的结果显然会倾向于数值差别比较大的特征，另外从梯度下降的角度理解，数据归一化后，最优解的寻优过程明显会变得平缓，更容易正确的收敛到最优解”。接着面试官又问“图像的像 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 微凉的衣柜<span class="dot">·</span>2024-09-05 20:17 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E8%AE%A1%E7%AE%97%E6%9C%BA%E8%A7%86%E8%A7%89/1.htm"> 计算机视觉 </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/%E8%AF%AD%E8%A8%80%E6%A8%A1%E5%9E%8B/1.htm"> 语言模型 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E6%9C%BA%E5%99%A8%E5%AD%A6%E4%B9%A0/1.htm"> 机器学习 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831661203282292736.htm" ></a> <a target="_blank" href="/article/1831661203282292736.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">游戏制作开发</h4> </div> <div class="article-excerpt"> 此外，还需要对游戏的受众、市场<em>定位</em> </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 红匣子实力推荐<span class="dot">·</span>2024-09-05 19:36 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831654548536651776.htm" ></a> <a target="_blank" href="/article/1831654548536651776.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">前端算法<em>面试题</em>3--排序、搜索、分治</h4> </div> <div class="article-excerpt"> 排序：冒泡排序、快速排序、插入排序...搜索：二分搜索、顺序搜索...工具理解：https://visualgo.net/zh排序冒泡排序--交换冒泡排序是一种简单的排序算法，它重复地遍历要排序的列表，比较每对相邻的项，然后交换它们的顺序（如果需要）。遍历列表的工作是重复地进行直到没有更多需要交换的元素，也就是说列表已经排序完成了。functionbubbleSort(arr){letlen=ar </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 临夏_<span class="dot">·</span>2024-09-05 19:10 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E7%AE%97%E6%B3%95/1.htm"> 算法 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831653916966744064.htm" ></a> <a target="_blank" href="/article/1831653916966744064.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">【iOS】RunLoop<em>面试题</em>总结 - 持续更新</h4> </div> <div class="article-excerpt"> <em>面试题</em>1.RunLoop和线程的关系？ </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> cheng_lin0201<span class="dot">·</span>2024-09-05 19:39 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/OC/1.htm"> OC </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/Runloop/1.htm"> Runloop </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/iOS%E5%BA%95%E5%B1%82%E5%8E%9F%E7%90%86/1.htm"> iOS底层原理 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/ios/1.htm"> ios </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/objective-c/1.htm"> objective-c </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831643526098677760.htm" ></a> <a target="_blank" href="/article/1831643526098677760.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">用Go写业务系统需要制造哪些轮子？</h4> </div> <div class="article-excerpt"> 错误处理在Java中，只要你没有刻意的使用4参数的Exception构造方法去定义自己的异常类，那么默认情况下都是会记录调用栈的，这样基本上就能马上<em>定位</em>到事故第一现场，排查效率很高。 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 司青玄<span class="dot">·</span>2024-09-05 18:22 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831634496718467072.htm" ></a> <a target="_blank" href="/article/1831634496718467072.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">linux基础之目录结构</h4> </div> <div class="article-excerpt"> 每个文件或目录在这个结构中都有自己独特的路径名称，便于<em>定位</em>和访问。Linux的目录设计遵循一定的惯例和标准，旨在使文件组织合理化并方便管理和维护。2.linux的目录结构分类Linux的目录结构 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 甜航一直在<span class="dot">·</span>2024-09-05 18:29 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/linux%E5%9F%BA%E7%A1%80/1.htm"> linux基础 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/linux/1.htm"> linux </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E8%BF%90%E7%BB%B4/1.htm"> 运维 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E6%9C%8D%E5%8A%A1%E5%99%A8/1.htm"> 服务器 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E7%AC%94%E8%AE%B0/1.htm"> 笔记 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831622395572613120.htm" ></a> <a target="_blank" href="/article/1831622395572613120.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">嵌入式——什么是堆、什么是栈</h4> </div> <div class="article-excerpt"> 一、什么是堆（1）堆是一种内存管理方式，其内存空间不是连续的，而是杂乱无章的，通过指针来<em>定位</em>数据的存储位置。堆用于动态分配内存，可以根据需要动态地分配和释放内存。 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 我与nano<span class="dot">·</span>2024-09-05 17:24 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E7%AE%97%E6%B3%95/1.htm"> 算法 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%BC%80%E5%8F%91%E8%AF%AD%E8%A8%80/1.htm"> 开发语言 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831595300125503488.htm" ></a> <a target="_blank" href="/article/1831595300125503488.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">电脑办公之基础操作（持续更新）</h4> </div> <div class="article-excerpt"> ctrl+s保存修改内容windows键+d回到桌面,windows键是左下角附近四个方块或其它类似键二鼠标的用法2.1左键左键有单击、双击、长按拖动三种使用方法单击用来选中某个文档/文件夹，或<em>定位</em>到某个位置双击 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 浪游东戴河<span class="dot">·</span>2024-09-05 15:44 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E7%94%B5%E8%84%91%E5%9F%BA%E7%A1%80/1.htm"> 电脑基础 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%8A%9E%E5%85%AC/1.htm"> 办公 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%BF%AB%E6%8D%B7%E9%94%AE/1.htm"> 快捷键 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E9%BC%A0%E6%A0%87/1.htm"> 鼠标 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%A4%8D%E5%88%B6/1.htm"> 复制 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/ctrl/1.htm"> ctrl </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831573115201744896.htm" ></a> <a target="_blank" href="/article/1831573115201744896.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">【HTTP、Web常用协议等等】前端八股文<em>面试题</em></h4> </div> <div class="article-excerpt"> HTTP、Web常用协议等等文章目录HTTP、Web常用协议等等1.网络请求的状态码有哪些？1）1xx信息性状态码2）2xx成功状态码3）3xx重定向状态码4）4xx客户端错误状态码5）5xx服务器错误状态码2.在Web开发中常用的协议和标准有哪些？1）协议2）标准3.如何处理跨域问题？1）CORS（跨源资源共享）2）JSONP（JSONwithPadding）3）代理4）iframe+postM </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> 菜鸟una<span class="dot">·</span>2024-09-05 14:34 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%89%8D%E7%AB%AF%E5%85%AB%E8%82%A1%E6%96%87%E9%9D%A2%E8%AF%95%E9%A2%98/1.htm"> 前端八股文面试题 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E5%89%8D%E7%AB%AF/1.htm"> 前端 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E7%BD%91%E7%BB%9C/1.htm"> 网络 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/websocket/1.htm"> websocket </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/web%E5%AE%89%E5%85%A8/1.htm"> web安全 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831542359104516096.htm" ></a> <a target="_blank" href="/article/1831542359104516096.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">支持萝卜快跑：AI能否颠覆出租车与外卖行业？</h4> </div> <div class="article-excerpt"> 在人工智能技术快速发展的背景下，<em>自动驾驶</em>技术正在逐步渗透到各行各业，其中最为人瞩目的莫过于出行和餐饮配送领域。萝卜快跑作为一个代表性的<em>自动驾驶</em>项目，引发了广泛的讨论。 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> ai_xiaogui<span class="dot">·</span>2024-09-05 11:21 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <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> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831522431697776640.htm" ></a> <a target="_blank" href="/article/1831522431697776640.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">IOS热门<em>面试题</em>（二）</h4> </div> <div class="article-excerpt"> 请解释iOS中的自动布局（AutoLayout）和约束（Constraints）的作用iOS中的自动布局（AutoLayout）和约束（Constraints）是构建响应式和动态用户界面（UI）的关键工具。以下是它们各自的作用详细解释：自动布局（AutoLayout）的作用动态调整界面：自动布局能够根据设备的屏幕尺寸、方向（横屏或竖屏）以及内容的变化动态地调整界面布局。这使得开发者能够创建一次界面 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> jun778895<span class="dot">·</span>2024-09-05 10:10 </span> </span> <ul class="taglist--inline inline-block articletitle--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/IOS%E9%9D%A2%E8%AF%95%E9%A2%98/1.htm"> IOS面试题 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/ios/1.htm"> ios </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/cocoa/1.htm"> cocoa </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/macos/1.htm"> macos </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E9%9D%A2%E8%AF%95/1.htm"> 面试 </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/%E8%81%8C%E5%9C%BA%E5%92%8C%E5%8F%91%E5%B1%95/1.htm"> 职场和发展 </a> </li> </ul> </div> </div> </div> <div class="news-item streamitem clearfix mt15"> <div class="news__item-info clearfix"> <a href="/article/1831513104807194624.htm" ></a> <a target="_blank" href="/article/1831513104807194624.htm"> <div class="mb5 mt5"> <h4 class="newsitem-title mt0">java<em>面试题</em>三</h4> </div> <div class="article-excerpt"> Java面试基础知识：1.C++或Java中的异常处理机制的简单原理和应用。当JAVA程序违反了JAVA的语义规则时，JAVA虚拟机就会将发生的错误表示为一个异常。违反语义规则包括2种情况。一种是JAVA类库内置的语义检查。例如数组下标越界,会引发IndexOutOfBoundsException;访问null的对象时会引发NullPointerException。另一种情况就是JAVA允许程序员 </div> </a> <div class="newsitem-meta"> <span class=" votes-operation"> <span class="wrap"> <i class="glyphicon glyphicon-thumbs-up hot"></i> </span> <span class="author pr20"> ying0216<span class="dot">·</span>2024-09-05 10:07 </span> </span> <ul class="taglist--inline inline-block article__title--tag"> <li class="tagPopup mb5"> <a class="tag" href="/search/java/1.htm"> java </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/ejb/1.htm"> ejb </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/string/1.htm"> string </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/servlet/1.htm"> servlet </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/hashmap/1.htm"> hashmap </a> </li> <li class="tagPopup mb5"> <a class="tag" href="/search/bean/1.htm"> bean </a> </li> </ul> </div> </div> </div> </div>  <div id="bottom-1" class="col-lg-12 col-md-12 col-sm-4 col-xs-4 ad"> <div class="youdao-fixed-ad" id="index_ad_bottom_1"></div> </div> </div> <div class="col-md-3 col-xs-12 right" id="right">  <div id="right-1" class="col-lg-12 col-md-12 col-sm-4 col-xs-4 ad"> <div class="youdao-fixed-ad" id="index_ad_right_1"></div> </div>  <div id="right-2" class="col-lg-12 col-md-12 col-sm-4 col-xs-4 ad"> <div class="youdao-fixed-ad" id="index_ad_right_2"></div> </div>  <div id="right-3" class="col-lg-12 col-md-12 col-sm-4 col-xs-4 ad"> <div class="youdao-fixed-ad" id="index_ad_right_3"></div> </div> </div> </div> <div class="page_mod mt15"> <span class="page_next"><a href="/search/%E8%87%AA%E5%8A%A8%E9%A9%BE%E9%A9%B6%E5%AE%9A%E4%BD%8D%E9%9D%A2%E8%AF%95%E9%A2%98/8.htm" target="_self" title="上一页" class="page_next">上一页</a></span> <a href="/search/%E8%87%AA%E5%8A%A8%E9%A9%BE%E9%A9%B6%E5%AE%9A%E4%BD%8D%E9%9D%A2%E8%AF%95%E9%A2%98/5.htm">5</a> <a href="/search/%E8%87%AA%E5%8A%A8%E9%A9%BE%E9%A9%B6%E5%AE%9A%E4%BD%8D%E9%9D%A2%E8%AF%95%E9%A2%98/6.htm">6</a> <a href="/search/%E8%87%AA%E5%8A%A8%E9%A9%BE%E9%A9%B6%E5%AE%9A%E4%BD%8D%E9%9D%A2%E8%AF%95%E9%A2%98/7.htm">7</a> <a href="/search/%E8%87%AA%E5%8A%A8%E9%A9%BE%E9%A9%B6%E5%AE%9A%E4%BD%8D%E9%9D%A2%E8%AF%95%E9%A2%98/8.htm">8</a> <span class="current">9</span> <a href="/search/%E8%87%AA%E5%8A%A8%E9%A9%BE%E9%A9%B6%E5%AE%9A%E4%BD%8D%E9%9D%A2%E8%AF%95%E9%A2%98/10.htm">10</a> <a href="/search/%E8%87%AA%E5%8A%A8%E9%A9%BE%E9%A9%B6%E5%AE%9A%E4%BD%8D%E9%9D%A2%E8%AF%95%E9%A2%98/11.htm">11</a> <a href="/search/%E8%87%AA%E5%8A%A8%E9%A9%BE%E9%A9%B6%E5%AE%9A%E4%BD%8D%E9%9D%A2%E8%AF%95%E9%A2%98/12.htm">12</a> <span class="page_next"><a href="/search/%E8%87%AA%E5%8A%A8%E9%A9%BE%E9%A9%B6%E5%AE%9A%E4%BD%8D%E9%9D%A2%E8%AF%95%E9%A2%98/10.htm" target="_self" title="下一页" class="page_next">下一页</a></span> </div> </div> </div> <div> <div class="container"> <div class="indexes"> <strong>按字母分类：</strong> <a href="/tags/A/1.htm" target="_blank">A</a><a href="/tags/B/1.htm" target="_blank">B</a><a href="/tags/C/1.htm" target="_blank">C</a><a href="/tags/D/1.htm" target="_blank">D</a><a href="/tags/E/1.htm" target="_blank">E</a><a href="/tags/F/1.htm" target="_blank">F</a><a href="/tags/G/1.htm" target="_blank">G</a><a href="/tags/H/1.htm" target="_blank">H</a><a href="/tags/I/1.htm" target="_blank">I</a><a href="/tags/J/1.htm" target="_blank">J</a><a href="/tags/K/1.htm" target="_blank">K</a><a href="/tags/L/1.htm" target="_blank">L</a><a href="/tags/M/1.htm" target="_blank">M</a><a href="/tags/N/1.htm" target="_blank">N</a><a href="/tags/O/1.htm" target="_blank">O</a><a href="/tags/P/1.htm" target="_blank">P</a><a href="/tags/Q/1.htm" target="_blank">Q</a><a href="/tags/R/1.htm" target="_blank">R</a><a href="/tags/S/1.htm" target="_blank">S</a><a href="/tags/T/1.htm" target="_blank">T</a><a href="/tags/U/1.htm" target="_blank">U</a><a href="/tags/V/1.htm" target="_blank">V</a><a href="/tags/W/1.htm" target="_blank">W</a><a href="/tags/X/1.htm" target="_blank">X</a><a href="/tags/Y/1.htm" target="_blank">Y</a><a href="/tags/Z/1.htm" target="_blank">Z</a><a href="/tags/0/1.htm" target="_blank">其他</a> </div> </div> </div> <footer id="footer" class="mb30 mt30"> <div class="container"> <div class="footBglm"> <a target="_blank" href="/">首页</a> - <a target="_blank" href="/custom/about.htm">关于我们</a> - <a target="_blank" href="/search/Java/1.htm">站内搜索</a> - <a target="_blank" href="/sitemap.txt">Sitemap</a> - <a target="_blank" href="/custom/delete.htm">侵权投诉</a> </div> <div class="copyright">版权所有 IT知识库 CopyRight © 2000-2050 E-COM-NET.COM , All Rights Reserved.  </div> </div> </footer>  <script type="text/javascript" src="/static/syntaxhighlighter/scripts/shCore.js"></script> <script type="text/javascript" src="/static/syntaxhighlighter/scripts/shLegacy.js"></script> <script type="text/javascript" src="/static/syntaxhighlighter/scripts/shAutoloader.js"></script> <link type="text/css" rel="stylesheet" href="/static/syntaxhighlighter/styles/shCoreDefault.css"/> <script type="text/javascript" src="/static/syntaxhighlighter/src/my_start_1.js"></script> </body> </html>