双色球可以追号么就是一下买几期的_百度知道
双色球可以追号么就是一下买几期的
我有更好的答案
你好，很高兴为你回答，福利彩票现在不可以追号投注，体育彩票大乐透可以，最多十三期，双色球暂时不行，在某些彩票网站上可以做到追号，甚至有些网站能用就追号(前提是你的账户里只要有钱就一直追)，前几天我刚去投注站问了，不行。希望我的回答能帮到你，祝你早日发大财，中大奖，谢谢，望采纳。
采纳率：54%
可以了，投注站也可以
网上可以做到，投注站实地买还不行！
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我们会通过消息、邮箱等方式尽快将举报结果通知您。&figure&&img src=&https://pic1.zhimg.com/v2-f645cdf8dcb329d19656_b.jpg& data-rawwidth=&1018& data-rawheight=&626& class=&origin_image zh-lightbox-thumb& width=&1018& data-original=&https://pic1.zhimg.com/v2-f645cdf8dcb329d19656_r.jpg&&&/figure&&p&&b&&i&已经有妹子同意公布个人id了，快来关注她们吧&/i&&/b&&/p&&p&在文章开始前，先来一张图给大家热热身。这里是宅男们最喜欢的妹子中排前200名的头像（实际193张图，部分不规则的图已被二胖过滤）。排名不分先后哈！快来看看有没有你们熟悉的面孔。&/p&&figure&&img src=&https://pic1.zhimg.com/v2-e412fa4ba8c2a0df04f052_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&512& data-rawheight=&1600& class=&origin_image zh-lightbox-thumb& width=&512& data-original=&https://pic1.zhimg.com/v2-e412fa4ba8c2a0df04f052_r.jpg&&&/figure&&p&&b&找到眼熟的人了吗？说不定你也在里面哦，找到了别忘记点赞哈，文末有福利！！！&/b&&/p&&p&二胖相信大家最关心以下两点：&/p&&p&&b&&i&1. 除了照片外还有什么信息？&/i&&/b&&/p&&p&——那必须呀，肯定还有干货。&/p&&p&&b&&i&2. 这些漂亮美眉是怎样被找出来的呢？&/i&&/b&&/p&&p&——二胖马上就给大家解答。&/p&&p&&br&&/p&&p&&b&插楼，更新：福利区！！！有妹子同意我@出来给大家关注：那二胖就发车了哈，安全带系好了没？&/b&&/p&&p&&b&Let's go！！！！（以下美眉均已授权）&/b&&/p&&p&&a class=&member_mention& href=&https://www.zhihu.com/people/5ef8b2debf9aaedfbe3e54a& data-hash=&5ef8b2debf9aaedfbe3e54a& data-hovercard=&p$b$5ef8b2debf9aaedfbe3e54a&&@羽小团&/a& &a class=&member_mention& href=&https://www.zhihu.com/people/ee3cf6444dfdeea98da50& data-hash=&ee3cf6444dfdeea98da50& data-hovercard=&p$b$ee3cf6444dfdeea98da50&&@阿舞&/a& &a class=&member_mention& href=&https://www.zhihu.com/people/d97c88e778ed9c9c9ab25f94& data-hash=&d97c88e778ed9c9c9ab25f94& data-hovercard=&p$b$d97c88e778ed9c9c9ab25f94&&@雷梅苔丝&/a& &a class=&member_mention& href=&https://www.zhihu.com/people/c821b55cce8f5e8& data-hash=&c821b55cce8f5e8& data-hovercard=&p$b$c821b55cce8f5e8&&@秀晶的2333&/a& &a class=&member_mention& href=&https://www.zhihu.com/people/21e002a0e23f389b733f4e696a3f3b40& data-hash=&21e002a0e23f389b733f4e696a3f3b40& data-hovercard=&p$b$21e002a0e23f389b733f4e696a3f3b40&&@花猹猹&/a& &a class=&member_mention& href=&https://www.zhihu.com/people/76e5ca63f67df288f064ee& data-hash=&76e5ca63f67df288f064ee& 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class=&member_mention& href=&https://www.zhihu.com/people/04a25fe6d1fd9& data-hash=&04a25fe6d1fd9& data-hovercard=&p$b$04a25fe6d1fd9&&@鹿小姐航航&/a& &a class=&member_mention& href=&https://www.zhihu.com/people/bafadeef906dcdc5b6b5& data-hash=&bafadeef906dcdc5b6b5& data-hovercard=&p$b$bafadeef906dcdc5b6b5&&@安娜的H不发音&/a& &a class=&member_mention& href=&https://www.zhihu.com/people/67f556fa26cb9& data-hash=&67f556fa26cb9& data-hovercard=&p$b$67f556fa26cb9&&@别点我小可爱&/a& &a class=&member_mention& href=&https://www.zhihu.com/people/dda7fbfe12bdba22cbef3cde09f4cae0& data-hash=&dda7fbfe12bdba22cbef3cde09f4cae0& data-hovercard=&p$b$dda7fbfe12bdba22cbef3cde09f4cae0&&@糖小淋&/a& &a class=&member_mention& href=&https://www.zhihu.com/people/b50fee48ecef6abe984d4a& data-hash=&b50fee48ecef6abe984d4a& data-hovercard=&p$b$b50fee48ecef6abe984d4a&&@笙夕&/a& &a class=&member_mention& href=&https://www.zhihu.com/people/733ad690a7ae6ed87aa2aa& data-hash=&733ad690a7ae6ed87aa2aa& data-hovercard=&p$b$733ad690a7ae6ed87aa2aa&&@砕月&/a& &a class=&member_mention& href=&https://www.zhihu.com/people/68eed5ca50b3aa355cefdc0fab9edb12& data-hash=&68eed5ca50b3aa355cefdc0fab9edb12& data-hovercard=&p$b$68eed5ca50b3aa355cefdc0fab9edb12&&@一条有病的食草鱼&/a& &a class=&member_mention& href=&https://www.zhihu.com/people/387ea434eea9d1daeb9076& data-hash=&387ea434eea9d1daeb9076& data-hovercard=&p$b$387ea434eea9d1daeb9076&&@喵小虾&/a& &/p&&hr&&p&&b&01 挖取策略&/b&&/p&&p&&b&PS：不关心技术和流程的童鞋可以直接跳过这部分看后面的数据分析部分&/b&&/p&&p&首先给大家解释下，二胖是怎么找到这些漂亮美眉的。&/p&&p&先用一张流程图介绍一下整个流程：[左边的方框代表操作，右边的椭圆代表数据]&/p&&figure&&img src=&https://pic1.zhimg.com/v2-7ca5ab4a579b57cd4eae11_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&498& data-rawheight=&1011& class=&origin_image zh-lightbox-thumb& width=&498& data-original=&https://pic1.zhimg.com/v2-7ca5ab4a579b57cd4eae11_r.jpg&&&/figure&&p&&b&&i&第一步&/i&&/b&&/p&&p&&b&人工选择的初始群体很关键，但是并不难。&/b&&/p&&p&可以从关注某些问题的相关用户中抓取目标人群，如问题：女生腿长是什么感觉？或者抓取这些问题下活跃男性用户关注或点赞的女性。&/p&&p&&b&二胖这里选择了部分问题和部分男性的关注动态和点赞动态，筛选出了第一批女性群体，也就是上图中的初始美眉群体（具体选择了哪些问题和男性用户二胖就不在这里公布了）。&/b&&/p&&p&她们由于某种特殊的关联或者用户行为被聚类在了一起，我们可以简称她们为相似性用户。这里二胖找到了2553人作为初始群体，下图为读取的redis中的记录数。&/p&&figure&&img src=&https://pic1.zhimg.com/v2-4cd97f30d1f67b056a9ccb_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&437& data-rawheight=&100& class=&origin_image zh-lightbox-thumb& width=&437& data-original=&https://pic1.zhimg.com/v2-4cd97f30d1f67b056a9ccb_r.jpg&&&/figure&&p&&i&&b&第二步&/b&&/i&&/p&&p&&b&下面需要抓取所有美眉的男性粉丝的关注关系。&/b&&/p&&p&请注意：这里为什么要抓取关注关系，而不是男性粉丝的集合呢？——因为我们要找到“最佳宅男”。&/p&&p&举个例子：假设初始美眉群体有三个用户：小美、中美和大美，关注关系如下所示：&/p&&figure&&img src=&https://pic1.zhimg.com/v2-8fdec9585_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&587& data-rawheight=&263& class=&origin_image zh-lightbox-thumb& width=&587& data-original=&https://pic1.zhimg.com/v2-8fdec9585_r.jpg&&&/figure&&p&男性粉丝的集合是：{1，2，3，4，5}&/p&&p&&b&而关注关系指的是：有几条线就有几个关注关系，这里有9个关注关系。&/b&&/p&&p&在这一步中，二胖共抓取了219165条关注关系。&/p&&figure&&img src=&https://pic1.zhimg.com/v2-aada9ada62b67a54e2c09f6_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&408& data-rawheight=&171& class=&content_image& width=&408&&&/figure&&p&&i&&b&第三步&/b&&/i&&/p&&p&&b&下面需要找出上一步中关注初始女性群体中人数最多的男性粉丝。&/b&&/p&&p&这里很容易理解，比如在大美中美小美那张图里，关注初始女性群体人数最多的男性分别是3&2&=4&1&=5，“最佳宅男”就是3啦。&/p&&p&对上一步中的数据进行排序后，共计男性粉丝人数105379人。&/p&&figure&&img src=&https://pic2.zhimg.com/v2-3089dbbf4bfcfbab6ea2e6_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&337& data-rawheight=&54& class=&content_image& width=&337&&&/figure&&p&二胖在这里截取了前2106名男性作为“宅男”群体。&/p&&p&悄悄给大家看看排行前10的“宅男们”，“宅男”第一名关注了2000多位初始女性美眉中的858人，快一半了，我只想说，老司机带带我。&/p&&p&当然，二胖肯定不能公布他们的信息啦。【下图中打码的部分是他们的url_token，即唯一身份标识；后面的数字是他们所关注的初始美眉群体中的美眉数量】&/p&&p&我只能说，排第一的哥们儿，你吓到我了，赔钱。&/p&&figure&&img src=&https://pic2.zhimg.com/v2-f1f0edd1e78cfeb5b3ea77_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&388& data-rawheight=&189& class=&content_image& width=&388&&&/figure&&p&&i&&b&第四步&/b&&/i&&/p&&p&有了这2000多个“宅男”就好办了，接下来的步骤和上面类似。抓取这些“宅男”关注的女性用户，同样按关注关系排序，得到前2000名最受欢迎的美眉：&/p&&p&其中女性关注关系有：344849条。&/p&&p&女性用户集合中有：66869人。&/p&&figure&&img src=&https://pic3.zhimg.com/v2-526ef004ac8aac_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&295& data-rawheight=&55& class=&content_image& width=&295&&&/figure&&p&同样，悄悄给大家看看排行前十的美眉被多少宅男关注了，二胖已经悄悄地看了这些美眉们的主页，确实很漂亮，她们的回答中也有特别多的照片 。&/p&&figure&&img src=&https://pic1.zhimg.com/v2-5a3bacaeb27dbafe293ce49_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&383& data-rawheight=&192& class=&content_image& width=&383&&&/figure&&p&讲到这里，技术实现的过程基本讲解完毕，当然，这只是个粗略的介绍，其中有不少细节二胖省略了。二胖相信，这并不是最佳的操作，比如可以用更加合理的算法和方法聚类，这里就仅供娱乐吧。&/p&&hr&&p&&b&02 数据分析&/b&&/p&&p&二胖特别喜欢ElasticSearch文档中的一句话：“There is no point in having data unless you plan to do something with it.”。有了数据当然要分析一下啦。&/p&&p&&i&&b&关于宅男&/b&&/i&&/p&&p&对于筛选出来的2000名“宅男”，二胖也对其进行了简单的分析，我相信大部分人关注的是美眉而不是宅男，所以二胖只统计了宅男们关注的话题、职位等信息。&/p&&p&首先展示的是他们最关注的150个话题，大家可以在词云中仔细找找关键词，有亮点哦。&/p&&figure&&img src=&https://pic1.zhimg.com/v2-cb7ff116aa65b10_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&1080& data-rawheight=&802& class=&origin_image zh-lightbox-thumb& width=&1080& data-original=&https://pic1.zhimg.com/v2-cb7ff116aa65b10_r.jpg&&&/figure&&p&亮点找到了吗？二胖一眼望过去就看见了“Python、Android、程序员、ios”等内容，看来程序员为宅男队伍的壮大贡献了不少力量啊。&/p&&p&于此，二胖又探究了一下“宅男”们的岗位：&/p&&figure&&img src=&https://pic4.zhimg.com/v2-0a19cf943cc3a27ebf37f3cb2747ae85_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&640& data-rawheight=&426& class=&origin_image zh-lightbox-thumb& width=&640& data-original=&https://pic4.zhimg.com/v2-0a19cf943cc3a27ebf37f3cb2747ae85_r.jpg&&&/figure&&p&程序员不愧是“宅男”的主力军，这好像并不太奇怪？二胖奇怪的是，为什么有那么多Android开发的童鞋，你们有什么特殊癖好吗？&/p&&p&二胖又顺便分析了下“宅男”们的地理位置，也许是因为北京和上海的用户较多，所以北京和上海的宅男人数也尤为突出。&/p&&figure&&img src=&https://pic2.zhimg.com/v2-7ad12b486b496d0dbf991_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&640& data-rawheight=&477& class=&origin_image zh-lightbox-thumb& width=&640& data-original=&https://pic2.zhimg.com/v2-7ad12b486b496d0dbf991_r.jpg&&&/figure&&p&&i&&b&关于妹子&/b&&/i&&/p&&p&&b&好啦，你们关注的妹子来啦。&/b&&/p&&p&首先还是先看看妹子们关注的话题吧。和宅男们相比，妹子们关注的话题就正常多了，美容护肤、音乐、经济、旅行、法律、金融——确实是很女生了。当然喽，感兴趣的同学可以仔细找找亮点哦。&/p&&figure&&img src=&https://pic1.zhimg.com/v2-cc7cc41ac2_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&1080& data-rawheight=&788& class=&origin_image zh-lightbox-thumb& width=&1080& data-original=&https://pic1.zhimg.com/v2-cc7cc41ac2_r.jpg&&&/figure&&p&二胖最关注的是为什么那么多美眉关注Photoshop，莫非妹子们和PS之间有什么不可说的联系吗？嘻嘻。&/p&&p&妹子们的位置和宅男们的一样，身处北京和上海的居多，二胖认为这可能是用户基数大的原因。&/p&&figure&&img src=&https://pic1.zhimg.com/v2-c5fd803ee359e05d5ec4_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&640& data-rawheight=&434& class=&origin_image zh-lightbox-thumb& width=&640& data-original=&https://pic1.zhimg.com/v2-c5fd803ee359e05d5ec4_r.jpg&&&/figure&&p&除了以上信息，二胖还抓取了妹子们的自我描述，并对关键词进行了提取。而后发现，这些美眉多数都在运营公众号、微博，同时很多妹子还留下了个人微信。&/p&&figure&&img src=&https://pic1.zhimg.com/v2-a678f0fa78ce67ebb5502_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&640& data-rawheight=&459& class=&origin_image zh-lightbox-thumb& width=&640& data-original=&https://pic1.zhimg.com/v2-a678f0fa78ce67ebb5502_r.jpg&&&/figure&&p&妹子们留下的工作信息比较少，二胖收集到的数据不算很多。不过创始人是什么，妹子们都创业了？嗯嗯，产品经理就不意外啦，很多产品经理都玩知乎的。&/p&&figure&&img src=&https://pic4.zhimg.com/v2-2beec6712023_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&640& data-rawheight=&433& class=&origin_image zh-lightbox-thumb& width=&640& data-original=&https://pic4.zhimg.com/v2-2beec6712023_r.jpg&&&/figure&&p&&b&除了上述信息外，二胖还抓取了这2000个美眉们回答得最多的问题，下面是排行前25的问题：&/b&&/p&&figure&&img src=&https://pic2.zhimg.com/v2-7a43f5735ec8afeea9d8f8d_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&1074& data-rawheight=&956& class=&origin_image zh-lightbox-thumb& width=&1074& data-original=&https://pic2.zhimg.com/v2-7a43f5735ec8afeea9d8f8d_r.jpg&&&/figure&&p&很多问题二胖都点开看了，二胖发现这些问题多数都是需要爆照的，比如“你的日常搭配是什么样子？”很多美眉都在这个问题下发了自拍照，大家可以去瞅瞅。&/p&&p&&b&除了这些问题，二胖还将排行前400的问题整理了一下，由于版面问题。这里只放了前25个，需要其他问题的童鞋可以关注二胖的公众号“大数据前沿”，后台回复“知乎美眉”获取。&/b&&/p&&hr&&p&&b&03 写在最后&/b&&/p&&p&&b&除了以上内容，二胖还分析了其他的信息，比如宅男和美眉们的公司、学校等，由于涉及隐私不能发出来，感兴趣的童鞋可以尝试自己分析。&/b&&/p&&p&这些数据除了可供娱乐，还可以做很多事情，比如可以帮找女朋友。&/p&&p&举个简单的例子：你想要找一个长得好看、单身、身材好、腿长并且短发的女朋友该怎么办。最简单的办法就是用程序去查找：同时回答了以下问题的女性。&/p&&ul&&li&女生腿长是什么感觉？&/li&&li&身材好是一种怎样的体验？&/li&&li&长得好看，但没有男朋友是怎样的体验？&/li&&li&女生有一头短发是种怎样的体验？&/li&&/ul&&p&当然这不一定准确，也不一定能找到某些潜水用户，但是至少比我们一个一个去找要快得多。&/p&&p&&b&除此以外，大家一定要注意保护自己的隐私！&/b&用户行为都是可以被获取的，用程序可以计算出你的习惯，并对你进行简单的用户画像、分类等。就拿知乎来说，通过大家关注了哪些人、点了哪些赞、关注了哪些问题、留下的职业及学校等信息基本就可以大致判断出用户的类型，要不怎么会有个性化推荐呢。所以，在大数据时代，我们几乎是没有隐私可言的。当然，这也有利有弊，用一定的算法，我们也可以发现一些异常行为，比如知乎上的不少骗子、酒托、饭托等，都可以通过数据聚类，从而发现社会上一些不和谐的事情。&/p&&p&&b&本文涉及的代码和数据就不提供给大家啦。&/b&一是为了避免大家的抓取对网站服务器造成过多压力，二是数据具有一定的隐私性。感兴趣的童鞋可以自己通过技术实现，二胖在文中也有说到实现思路。&/p&&hr&&p&&b&如果想要学习编程又不知道怎样入手，可以查看这篇二胖结合自身经历总结的入门指南：&/b&&/p&&a href=&https://zhuanlan.zhihu.com/p/& data-draft-node=&block& data-draft-type=&link-card& data-image=&https://pic1.zhimg.com/v2-6c8b4efa461b01aed752a739fx120.jpg& data-image-width=&550& data-image-height=&386& class=&internal&&二胖：这可能是我见过最好的编程指南了！&/a&&p&也可以关注二胖的知乎专栏：&/p&&a href=&https://zhuanlan.zhihu.com/datatalks& data-draft-node=&block& data-draft-type=&link-card& data-image=&https://pic1.zhimg.com/v2-fde988b8cc5a248_ipico.jpg& data-image-width=&900& data-image-height=&900& class=&internal&&大数据前沿&/a&&figure&&img src=&https://pic2.zhimg.com/v2-f8e8d2edd6b7cbcc9edd3_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&720& data-rawheight=&466& class=&origin_image zh-lightbox-thumb& width=&720& data-original=&https://pic2.zhimg.com/v2-f8e8d2edd6b7cbcc9edd3_r.jpg&&&/figure&&p&&b&&i&**********未经允许，禁止转载；侵权必究************&/i&&/b&&/p&
已经有妹子同意公布个人id了，快来关注她们吧在文章开始前，先来一张图给大家热热身。这里是宅男们最喜欢的妹子中排前200名的头像（实际193张图，部分不规则的图已被二胖过滤）。排名不分先后哈！快来看看有没有你们熟悉的面孔。找到眼熟的人了吗？说不定你…
&figure&&img src=&https://pic4.zhimg.com/v2-67ee006ec9fc57079bee6_b.jpg& data-rawwidth=&900& data-rawheight=&599& class=&origin_image zh-lightbox-thumb& width=&900& data-original=&https://pic4.zhimg.com/v2-67ee006ec9fc57079bee6_r.jpg&&&/figure&&h2&Python爬虫（4）：实战妹子图爬虫，上车吧！&/h2&&p&------------------------------------------------------------------------------------------&/p&&p&已经放到github，用python3改写了，关了评论区遇到的lxml的报错，只要每次请求之间增加时延1-2秒即可。&/p&&p&&a href=&https://link.zhihu.com/?target=https%3A//github.com/wzyonggege/Mzitu-Crawler& class=& wrap external& target=&_blank& rel=&nofollow noreferrer&&wzyonggege/Mzitu-Crawler&/a&&/p&&p&------------------------------------------------------------------------------------------&/p&&p&本期课程实战爬取妹子图的图片并下载，知识点都是前三节的内容，就是&br&&/p&&ul&&li&requests请求网页内容&/li&&li&xpath语法解析本文&/li&&li&python下载文件到本地&/li&&/ul&&p&嘿嘿嘿～废话不多说，上车把！！网站在这里：&a href=&https://link.zhihu.com/?target=http%3A//www.mzitu.com/& class=& wrap external& target=&_blank& rel=&nofollow noreferrer&&妹子图_性感妹子图片_日本美女图片_清纯妹子写真 - 妹子图官网（www.mzitu.com）&/a& &/p&&div class=&highlight&&&pre&&code class=&language-text&&&span&&/span&运行环境 python2.7
&/code&&/pre&&/div&&p&&br&&/p&&h2&1. 获取首页图片列表&/h2&&p&&br&&/p&&figure&&img src=&https://pic4.zhimg.com/v2-ce760d0e51dee166eed8e_b.jpg& class=&content_image&&&/figure&&p&打开网站看看，进入详情页的链接是放在li标签的a标签中，很好，这里结构比较简单，有前几节课程的基础的话应该很快能获取到图片链接列表，我们先把这一块链接抓下来&/p&&p&&br&&/p&&div class=&highlight&&&pre&&code class=&language-python&&&span&&/span&&span class=&c1&&# coding:utf-8 &/span&
&span class=&kn&&import&/span& &span class=&nn&&requests&/span&
&span class=&kn&&from&/span& &span class=&nn&&lxml&/span& &span class=&kn&&import&/span& &span class=&n&&html&/span&
&span class=&c1&&# 获取主页列表 &/span&
&span class=&k&&def&/span& &span class=&nf&&getPage&/span&&span class=&p&&():&/span&
&span class=&n&&baseUrl&/span& &span class=&o&&=&/span& &span class=&s1&&'http://www.mzitu.com/'&/span&
&span class=&n&&selector&/span& &span class=&o&&=&/span& &span class=&n&&html&/span&&span class=&o&&.&/span&&span class=&n&&fromstring&/span&&span class=&p&&(&/span&&span class=&n&&requests&/span&&span class=&o&&.&/span&&span class=&n&&get&/span&&span class=&p&&(&/span&&span class=&n&&baseUrl&/span&&span class=&p&&)&/span&&span class=&o&&.&/span&&span class=&n&&content&/span&&span class=&p&&)&/span&
&span class=&n&&urls&/span& &span class=&o&&=&/span& &span class=&p&&[]&/span&
&span class=&k&&for&/span& &span class=&n&&i&/span& &span class=&ow&&in&/span& &span class=&n&&selector&/span&&span class=&o&&.&/span&&span class=&n&&xpath&/span&&span class=&p&&(&/span&&span class=&s1&&'//ul[@id=&pins&]/li/a/@href'&/span&&span class=&p&&):&/span&
&span class=&n&&urls&/span&&span class=&o&&.&/span&&span class=&n&&append&/span&&span class=&p&&(&/span&&span class=&n&&i&/span&&span class=&p&&)&/span&
&span class=&k&&return&/span& &span class=&n&&urls&/span&
&span class=&k&&if&/span& &span class=&n&&__name__&/span& &span class=&o&&==&/span& &span class=&s1&&'__main__'&/span&&span class=&p&&:&/span&
&span class=&n&&urls&/span& &span class=&o&&=&/span& &span class=&n&&getPage&/span&&span class=&p&&()&/span&
&span class=&k&&for&/span& &span class=&n&&url&/span& &span class=&ow&&in&/span& &span class=&n&&urls&/span&&span class=&p&&:&/span&
&span class=&k&&print&/span& &span class=&n&&url&/span&
&/code&&/pre&&/div&&p&&br&&/p&&p&运行结果，点进去一个链接应该就是每个主题的详情页&/p&&p&&br&&/p&&figure&&img src=&https://pic1.zhimg.com/v2-289f6a8b2ea68b74ac4ce84b4706fdd7_b.jpg& class=&content_image&&&/figure&&p&&br&&/p&&p&比较基础就不多解释了，我们继续开车，哦不，继续学习&/p&&p&&br&&/p&&h2&2. 详情页处理&/h2&&p&详情页的处理，我们应该先思考需要提取出什么，首先是标题吧，我们可以拿标题当文件夹名字，嗯想法可以的，接着呢，接着肯定是图片主体是吧，就要找到图片的链接，才能下载，最后网站的分页规则也是写在URL中了，所以我们还要知道这个主题到底有多少页内容&/p&&p&&br&&/p&&p&&br&&/p&&figure&&img src=&https://pic4.zhimg.com/v2-964ba42e4df_b.jpg& class=&content_image&&&/figure&&p&看看底下的分页栏里，在一堆的a标签里头，最后一页的页码是在“下一页”的前一项，“下一页”又是最后一项，那就把倒数第二项抓出来就好伐！&/p&&p&&br&&/p&&figure&&img src=&https://pic4.zhimg.com/v2-66ab053df4f8950b93eabf30f7bf96b0_b.jpg& class=&content_image&&&/figure&&p&&br&&/p&&p&&br&&/p&&div class=&highlight&&&pre&&code class=&language-python&&&span&&/span&&span class=&c1&&# 图片链接列表，标题 &/span&
&span class=&c1&&# url是详情页链接 &/span&
&span class=&k&&def&/span& &span class=&nf&&getPiclink&/span&&span class=&p&&(&/span&&span class=&n&&url&/span&&span class=&p&&):&/span&
&span class=&n&&sel&/span& &span class=&o&&=&/span& &span class=&n&&html&/span&&span class=&o&&.&/span&&span class=&n&&fromstring&/span&&span class=&p&&(&/span&&span class=&n&&requests&/span&&span class=&o&&.&/span&&span class=&n&&get&/span&&span class=&p&&(&/span&&span class=&n&&url&/span&&span class=&p&&)&/span&&span class=&o&&.&/span&&span class=&n&&content&/span&&span class=&p&&)&/span&
&span class=&c1&&# 图片总数 倒数第二项里 &/span&
&span class=&n&&total&/span& &span class=&o&&=&/span& &span class=&n&&sel&/span&&span class=&o&&.&/span&&span class=&n&&xpath&/span&&span class=&p&&(&/span&&span class=&s1&&'//div[@class=&pagenavi&]/a[last()-1]/span/text()'&/span&&span class=&p&&)[&/span&&span class=&mi&&0&/span&&span class=&p&&]&/span&
&span class=&c1&&# 标题 &/span&
&span class=&n&&title&/span& &span class=&o&&=&/span& &span class=&n&&sel&/span&&span class=&o&&.&/span&&span class=&n&&xpath&/span&&span class=&p&&(&/span&&span class=&s1&&'//h2[@class=&main-title&]/text()'&/span&&span class=&p&&)[&/span&&span class=&mi&&0&/span&&span class=&p&&]&/span&
&span class=&c1&&# 接下来的链接放到这个列表 &/span&
&span class=&n&&jpgList&/span& &span class=&o&&=&/span& &span class=&p&&[]&/span&
&span class=&k&&for&/span& &span class=&n&&i&/span& &span class=&ow&&in&/span& &span class=&nb&&range&/span&&span class=&p&&(&/span&&span class=&nb&&int&/span&&span class=&p&&(&/span&&span class=&n&&total&/span&&span class=&p&&)):&/span&
&span class=&c1&&# 每一页 &/span&
&span class=&n&&link&/span& &span class=&o&&=&/span& &span class=&s1&&'{}/{}'&/span&&span class=&o&&.&/span&&span class=&n&&format&/span&&span class=&p&&(&/span&&span class=&n&&url&/span&&span class=&p&&,&/span& &span class=&n&&i&/span&&span class=&o&&+&/span&&span class=&mi&&1&/span&&span class=&p&&)&/span&
&span class=&n&&s&/span& &span class=&o&&=&/span& &span class=&n&&html&/span&&span class=&o&&.&/span&&span class=&n&&fromstring&/span&&span class=&p&&(&/span&&span class=&n&&requests&/span&&span class=&o&&.&/span&&span class=&n&&get&/span&&span class=&p&&(&/span&&span class=&n&&link&/span&&span class=&p&&)&/span&&span class=&o&&.&/span&&span class=&n&&content&/span&&span class=&p&&)&/span&
&span class=&c1&&# 图片地址在src标签中 &/span&
&span class=&n&&jpg&/span& &span class=&o&&=&/span& &span class=&n&&s&/span&&span class=&o&&.&/span&&span class=&n&&xpath&/span&&span class=&p&&(&/span&&span class=&s1&&'//div[@class=&main-image&]/p/a/img/@src'&/span&&span class=&p&&)[&/span&&span class=&mi&&0&/span&&span class=&p&&]&/span&
&span class=&c1&&# 图片链接放进列表 &/span&
&span class=&n&&jpgList&/span&&span class=&o&&.&/span&&span class=&n&&append&/span&&span class=&p&&(&/span&&span class=&n&&jpg&/span&&span class=&p&&)&/span&
&span class=&k&&return&/span& &span class=&n&&title&/span&&span class=&p&&,&/span& &span class=&n&&jpgList&/span&
&/code&&/pre&&/div&&p&&br&&/p&&p&这个函数返回标题和图片地址的列表，标题可以用来当文件夹名称，然后图片地址用作下载&/p&&p&&br&&/p&&h2&3. 图片下载&/h2&&p&好了，到了亦可赛艇的一步了，下载图片和上节里下载文字到本地txt文件实质一样，用requests请求图片地址，返回一个二进制内容（content），再写入到本地.jpg文件中&/p&&p&&br&&/p&&div class=&highlight&&&pre&&code class=&language-python&&&span&&/span&&span class=&kn&&import&/span& &span class=&nn&&os&/span&
&span class=&c1&&# 下载图片 &/span&
&span class=&c1&&# 因为上面函数返回的两个值，这里我们直接传入一个两个值tuple &/span&
&span class=&k&&def&/span& &span class=&nf&&downloadPic&/span&&span class=&p&&((&/span&&span class=&n&&title&/span&&span class=&p&&,&/span& &span class=&n&&piclist&/span&&span class=&p&&)):&/span&
&span class=&n&&k&/span& &span class=&o&&=&/span& &span class=&mi&&1&/span&
&span class=&c1&&# 图片数量 &/span&
&span class=&n&&count&/span& &span class=&o&&=&/span& &span class=&nb&&len&/span&&span class=&p&&(&/span&&span class=&n&&piclist&/span&&span class=&p&&)&/span&
&span class=&c1&&# 文件夹格式 &/span&
&span class=&n&&dirName&/span& &span class=&o&&=&/span& &span class=&s2&&u&【&/span&&span class=&si&&%s&/span&&span class=&s2&&P】&/span&&span class=&si&&%s&/span&&span class=&s2&&&&/span& &span class=&o&&%&/span& &span class=&p&&(&/span&&span class=&nb&&str&/span&&span class=&p&&(&/span&&span class=&n&&count&/span&&span class=&p&&),&/span& &span class=&n&&title&/span&&span class=&p&&)&/span&
&span class=&c1&&# 新建文件夹 &/span&
&span class=&n&&os&/span&&span class=&o&&.&/span&&span class=&n&&mkdir&/span&&span class=&p&&(&/span&&span class=&n&&dirName&/span&&span class=&p&&)&/span&
&span class=&k&&for&/span& &span class=&n&&i&/span& &span class=&ow&&in&/span& &span class=&n&&piclist&/span&&span class=&p&&:&/span&
&span class=&c1&&# 文件写入的名称：当前路径／文件夹／文件名 &/span&
&span class=&n&&filename&/span& &span class=&o&&=&/span& &span class=&s1&&'&/span&&span class=&si&&%s&/span&&span class=&s1&&/&/span&&span class=&si&&%s&/span&&span class=&s1&&/&/span&&span class=&si&&%s&/span&&span class=&s1&&.jpg'&/span& &span class=&o&&%&/span& &span class=&p&&(&/span&&span class=&n&&os&/span&&span class=&o&&.&/span&&span class=&n&&path&/span&&span class=&o&&.&/span&&span class=&n&&abspath&/span&&span class=&p&&(&/span&&span class=&s1&&'.'&/span&&span class=&p&&),&/span& &span class=&n&&dirName&/span&&span class=&p&&,&/span& &span class=&n&&k&/span&&span class=&p&&)&/span&
&span class=&k&&print&/span& &span class=&s1&&u'开始下载图片:&/span&&span class=&si&&%s&/span&&span class=&s1&& 第&/span&&span class=&si&&%s&/span&&span class=&s1&&张'&/span& &span class=&o&&%&/span& &span class=&p&&(&/span&&span class=&n&&dirName&/span&&span class=&p&&,&/span& &span class=&n&&k&/span&&span class=&p&&)&/span&
&span class=&k&&with&/span& &span class=&nb&&open&/span&&span class=&p&&(&/span&&span class=&n&&filename&/span&&span class=&p&&,&/span& &span class=&s2&&&wb&&/span&&span class=&p&&)&/span& &span class=&k&&as&/span& &span class=&n&&jpg&/span&&span class=&p&&:&/span&
&span class=&n&&jpg&/span&&span class=&o&&.&/span&&span class=&n&&write&/span&&span class=&p&&(&/span&&span class=&n&&requests&/span&&span class=&o&&.&/span&&span class=&n&&get&/span&&span class=&p&&(&/span&&span class=&n&&i&/span&&span class=&p&&)&/span&&span class=&o&&.&/span&&span class=&n&&content&/span&&span class=&p&&)&/span&
&span class=&n&&time&/span&&span class=&o&&.&/span&&span class=&n&&sleep&/span&&span class=&p&&(&/span&&span class=&mf&&0.5&/span&&span class=&p&&)&/span&
&span class=&n&&k&/span& &span class=&o&&+=&/span& &span class=&mi&&1&/span&
&/code&&/pre&&/div&&p&&br&&/p&&p&好了，运行以下&/p&&p&&br&&/p&&figure&&img src=&https://pic4.zhimg.com/v2-78ecb889eada75f4bf9032_b.jpg& class=&content_image&&&/figure&&p&好像成功了，好粗暴的名字啊哈哈哈哈&/p&&p&&br&&/p&&figure&&img src=&https://pic4.zhimg.com/v2-d7b736a66ac387e88e852b_b.jpg& class=&content_image&&&/figure&&figure&&img src=&https://pic4.zhimg.com/v2-cc3ae4edcc6_b.jpg& class=&content_image&&&/figure&&p&&br&&/p&&p&&br&&/p&&h2&4. 最后&/h2&&p&考虑到首页的分页（也是写在URL中），优化一下代码：&/p&&p&&br&&/p&&div class=&highlight&&&pre&&code class=&language-python&&&span&&/span&&span class=&c1&&# coding:utf-8 &/span&
&span class=&kn&&import&/span& &span class=&nn&&requests&/span&
&span class=&kn&&from&/span& &span class=&nn&&lxml&/span& &span class=&kn&&import&/span& &span class=&n&&html&/span&
&span class=&kn&&import&/span& &span class=&nn&&os&/span&
&span class=&kn&&import&/span& &span class=&nn&&time&/span&
&span class=&c1&&# 获取主页列表&/span&
&span class=&k&&def&/span& &span class=&nf&&getPage&/span&&span class=&p&&(&/span&&span class=&n&&pageNum&/span&&span class=&p&&):&/span&
&span class=&n&&baseUrl&/span& &span class=&o&&=&/span& &span class=&s1&&'http://www.mzitu.com/page/{}'&/span&&span class=&o&&.&/span&&span class=&n&&format&/span&&span class=&p&&(&/span&&span class=&n&&pageNum&/span&&span class=&p&&)&/span&
&span class=&n&&selector&/span& &span class=&o&&=&/span& &span class=&n&&html&/span&&span class=&o&&.&/span&&span class=&n&&fromstring&/span&&span class=&p&&(&/span&&span class=&n&&requests&/span&&span class=&o&&.&/span&&span class=&n&&get&/span&&span class=&p&&(&/span&&span class=&n&&baseUrl&/span&&span class=&p&&)&/span&&span class=&o&&.&/span&&span class=&n&&content&/span&&span class=&p&&)&/span&
&span class=&n&&urls&/span& &span class=&o&&=&/span& &span class=&p&&[]&/span&
&span class=&k&&for&/span& &span class=&n&&i&/span& &span class=&ow&&in&/span& &span class=&n&&selector&/span&&span class=&o&&.&/span&&span class=&n&&xpath&/span&&span class=&p&&(&/span&&span class=&s1&&'//ul[@id=&pins&]/li/a/@href'&/span&&span class=&p&&):&/span&
&span class=&n&&urls&/span&&span class=&o&&.&/span&&span class=&n&&append&/span&&span class=&p&&(&/span&&span class=&n&&i&/span&&span class=&p&&)&/span&
&span class=&k&&return&/span& &span class=&n&&urls&/span&
&span class=&c1&&# 图片链接列表， 标题&/span&
&span class=&c1&&# url是详情页链接&/span&
&span class=&k&&def&/span& &span class=&nf&&getPiclink&/span&&span class=&p&&(&/span&&span class=&n&&url&/span&&span class=&p&&):&/span&
&span class=&n&&sel&/span& &span class=&o&&=&/span& &span class=&n&&html&/span&&span class=&o&&.&/span&&span class=&n&&fromstring&/span&&span class=&p&&(&/span&&span class=&n&&requests&/span&&span class=&o&&.&/span&&span class=&n&&get&/span&&span class=&p&&(&/span&&span class=&n&&url&/span&&span class=&p&&)&/span&&span class=&o&&.&/span&&span class=&n&&content&/span&&span class=&p&&)&/span&
&span class=&c1&&# 图片总数&/span&
&span class=&n&&total&/span& &span class=&o&&=&/span&
&span class=&n&&sel&/span&&span class=&o&&.&/span&&span class=&n&&xpath&/span&&span class=&p&&(&/span&&span class=&s1&&'//div[@class=&pagenavi&]/a[last()-1]/span/text()'&/span&&span class=&p&&)[&/span&&span class=&mi&&0&/span&&span class=&p&&]&/span&
&span class=&c1&&# 标题&/span&
&span class=&n&&title&/span& &span class=&o&&=&/span& &span class=&n&&sel&/span&&span class=&o&&.&/span&&span class=&n&&xpath&/span&&span class=&p&&(&/span&&span class=&s1&&'//h2[@class=&main-title&]/text()'&/span&&span class=&p&&)[&/span&&span class=&mi&&0&/span&&span class=&p&&]&/span&
&span class=&c1&&# 接下来的链接放到这个列表&/span&
&span class=&n&&jpgList&/span& &span class=&o&&=&/span& &span class=&p&&[]&/span&
&span class=&k&&for&/span& &span class=&n&&i&/span& &span class=&ow&&in&/span& &span class=&nb&&range&/span&&span class=&p&&(&/span&&span class=&nb&&int&/span&&span class=&p&&(&/span&&span class=&n&&total&/span&&span class=&p&&)):&/span&
&span class=&c1&&# 每一页&/span&
&span class=&n&&link&/span& &span class=&o&&=&/span& &span class=&s1&&'{}/{}'&/span&&span class=&o&&.&/span&&span class=&n&&format&/span&&span class=&p&&(&/span&&span class=&n&&url&/span&&span class=&p&&,&/span& &span class=&n&&i&/span&&span class=&o&&+&/span&&span class=&mi&&1&/span&&span class=&p&&)&/span&
&span class=&n&&s&/span& &span class=&o&&=&/span& &span class=&n&&html&/span&&span class=&o&&.&/span&&span class=&n&&fromstring&/span&&span class=&p&&(&/span&&span class=&n&&requests&/span&&span class=&o&&.&/span&&span class=&n&&get&/span&&span class=&p&&(&/span&&span class=&n&&link&/span&&span class=&p&&)&/span&&span class=&o&&.&/span&&span class=&n&&content&/span&&span class=&p&&)&/span&
&span class=&c1&&# 图片地址在src标签中&/span&
&span class=&n&&jpg&/span& &span class=&o&&=&/span& &span class=&n&&s&/span&&span class=&o&&.&/span&&span class=&n&&xpath&/span&&span class=&p&&(&/span&&span class=&s1&&'//div[@class=&main-image&]/p/a/img/@src'&/span&&span class=&p&&)[&/span&&span class=&mi&&0&/span&&span class=&p&&]&/span&
&span class=&c1&&# 图片链接放进列表&/span&
&span class=&n&&jpgList&/span&&span class=&o&&.&/span&&span class=&n&&append&/span&&span class=&p&&(&/span&&span class=&n&&jpg&/span&&span class=&p&&)&/span&
&span class=&k&&return&/span& &span class=&n&&title&/span&&span class=&p&&,&/span& &span class=&n&&jpgList&/span&
&span class=&c1&&# 下载图片&/span&
&span class=&k&&def&/span& &span class=&nf&&downloadPic&/span&&span class=&p&&((&/span&&span class=&n&&title&/span&&span class=&p&&,&/span& &span class=&n&&piclist&/span&&span class=&p&&)):&/span&
&span class=&n&&k&/span& &span class=&o&&=&/span& &span class=&mi&&1&/span&
&span class=&c1&&# 图片数量&/span&
&span class=&n&&count&/span& &span class=&o&&=&/span& &span class=&nb&&len&/span&&span class=&p&&(&/span&&span class=&n&&piclist&/span&&span class=&p&&)&/span&
&span class=&c1&&# 文件夹格式&/span&
&span class=&n&&dirName&/span& &span class=&o&&=&/span& &span class=&s2&&u&【&/span&&span class=&si&&%s&/span&&span class=&s2&&P】&/span&&span class=&si&&%s&/span&&span class=&s2&&&&/span& &span class=&o&&%&/span& &span class=&p&&(&/span&&span class=&nb&&str&/span&&span class=&p&&(&/span&&span class=&n&&count&/span&&span class=&p&&),&/span& &span class=&n&&title&/span&&span class=&p&&)&/span&
&span class=&c1&&# 新建文件夹&/span&
&span class=&n&&os&/span&&span class=&o&&.&/span&&span class=&n&&mkdir&/span&&span class=&p&&(&/span&&span class=&n&&dirName&/span&&span class=&p&&)&/span&
&span class=&k&&for&/span& &span class=&n&&i&/span& &span class=&ow&&in&/span& &span class=&n&&piclist&/span&&span class=&p&&:&/span&
&span class=&c1&&# 文件写入的名称：当前路径／文件夹／文件名&/span&
&span class=&n&&filename&/span& &span class=&o&&=&/span& &span class=&s1&&'&/span&&span class=&si&&%s&/span&&span class=&s1&&/&/span&&span class=&si&&%s&/span&&span class=&s1&&/&/span&&span class=&si&&%s&/span&&span class=&s1&&.jpg'&/span& &span class=&o&&%&/span& &span class=&p&&(&/span&&span class=&n&&os&/span&&span class=&o&&.&/span&&span class=&n&&path&/span&&span class=&o&&.&/span&&span class=&n&&abspath&/span&&span class=&p&&(&/span&&span class=&s1&&'.'&/span&&span class=&p&&),&/span& &span class=&n&&dirName&/span&&span class=&p&&,&/span& &span class=&n&&k&/span&&span class=&p&&)&/span&
&span class=&k&&print&/span& &span class=&s1&&u'开始下载图片:&/span&&span class=&si&&%s&/span&&span class=&s1&& 第&/span&&span class=&si&&%s&/span&&span class=&s1&&张'&/span& &span class=&o&&%&/span& &span class=&p&&(&/span&&span class=&n&&dirName&/span&&span class=&p&&,&/span& &span class=&n&&k&/span&&span class=&p&&)&/span&
&span class=&k&&with&/span& &span class=&nb&&open&/span&&span class=&p&&(&/span&&span class=&n&&filename&/span&&span class=&p&&,&/span& &span class=&s2&&&wb&&/span&&span class=&p&&)&/span& &span class=&k&&as&/span& &span class=&n&&jpg&/span&&span class=&p&&:&/span&
&span class=&n&&jpg&/span&&span class=&o&&.&/span&&span class=&n&&write&/span&&span class=&p&&(&/span&&span class=&n&&requests&/span&&span class=&o&&.&/span&&span class=&n&&get&/span&&span class=&p&&(&/span&&span class=&n&&i&/span&&span class=&p&&)&/span&&span class=&o&&.&/span&&span class=&n&&content&/span&&span class=&p&&)&/span&
&span class=&n&&time&/span&&span class=&o&&.&/span&&span class=&n&&sleep&/span&&span class=&p&&(&/span&&span class=&mf&&0.5&/span&&span class=&p&&)&/span&
&span class=&n&&k&/span& &span class=&o&&+=&/span& &span class=&mi&&1&/span&
&span class=&k&&if&/span& &span class=&n&&__name__&/span& &span class=&o&&==&/span& &span class=&s1&&'__main__'&/span&&span class=&p&&:&/span&
&span class=&n&&pageNum&/span& &span class=&o&&=&/span& &span class=&nb&&input&/span&&span class=&p&&(&/span&&span class=&s1&&u'请输入页码：'&/span&&span class=&p&&)&/span&
&span class=&k&&for&/span& &span class=&n&&link&/span& &span class=&ow&&in&/span& &span class=&n&&getPage&/span&&span class=&p&&(&/span&&span class=&n&&pageNum&/span&&span class=&p&&):&/span&
&span class=&n&&downloadPic&/span&&span class=&p&&(&/span&&span class=&n&&getPiclink&/span&&span class=&p&&(&/span&&span class=&n&&link&/span&&span class=&p&&))&/span&
&/code&&/pre&&/div&&p&&br&&/p&&h2&5. 更多&/h2&&p&&a href=&https://zhuanlan.zhihu.com/p/& class=&internal&&Python爬虫（1）：Requests&/a&&/p&&p&&a href=&https://zhuanlan.zhihu.com/p/& class=&internal&&Python爬虫（2）：XPath语法&/a&&a href=&https://zhuanlan.zhihu.com/p/& class=&internal&&Python爬虫（3）：爬取豆瓣电影TOP250&/a&&/p&&p&更多详情: &a href=&https://zhuanlan.zhihu.com/something-python& class=&internal&&写点Python - 知乎专栏&/a&&/p&&p&&br&&/p&&h2&6. Update&/h2&&p&根据反爬虫的修改，增加下载图片的headers就好了&/p&&div class=&highlight&&&pre&&code class=&language-python&&&span&&/span&&span class=&k&&def&/span& &span class=&nf&&header&/span&&span class=&p&&(&/span&&span class=&n&&referer&/span&&span class=&p&&):&/span&
&span class=&n&&headers&/span& &span class=&o&&=&/span& &span class=&p&&{&/span&
&span class=&s1&&'Host'&/span&&span class=&p&&:&/span& &span class=&s1&&'i.meizitu.net'&/span&&span class=&p&&,&/span&
&span class=&s1&&'Pragma'&/span&&span class=&p&&:&/span& &span class=&s1&&'no-cache'&/span&&span class=&p&&,&/span&
&span class=&s1&&'Accept-Encoding'&/span&&span class=&p&&:&/span& &span class=&s1&&'gzip, deflate'&/span&&span class=&p&&,&/span&
&span class=&s1&&'Accept-Language'&/span&&span class=&p&&:&/span& &span class=&s1&&'zh-CN,q=0.8,q=0.6'&/span&&span class=&p&&,&/span&
&span class=&s1&&'Cache-Control'&/span&&span class=&p&&:&/span& &span class=&s1&&'no-cache'&/span&&span class=&p&&,&/span&
&span class=&s1&&'Connection'&/span&&span class=&p&&:&/span& &span class=&s1&&'keep-alive'&/span&&span class=&p&&,&/span&
&span class=&s1&&'User-Agent'&/span&&span class=&p&&:&/span& &span class=&s1&&'Mozilla/5.0 (M Intel Mac OS X 10_12_5) AppleWebKit/537.36 (KHTML, like Gecko) '&/span&
&span class=&s1&&'Chrome/59.0. Safari/537.36'&/span&&span class=&p&&,&/span&
&span class=&s1&&'Accept'&/span&&span class=&p&&:&/span& &span class=&s1&&'image/webp,image/apng,image/*,*/*;q=0.8'&/span&&span class=&p&&,&/span&
&span class=&s1&&'Referer'&/span&&span class=&p&&:&/span& &span class=&s1&&'{}'&/span&&span class=&o&&.&/span&&span class=&n&&format&/span&&span class=&p&&(&/span&&span class=&n&&referer&/span&&span class=&p&&),&/span&
&span class=&p&&}&/span&
&span class=&k&&return&/span& &span class=&n&&headers&/span&
&/code&&/pre&&/div&&p&&br&&/p&&p&下载链接&/p&&div class=&highlight&&&pre&&code class=&language-python&&&span&&/span&&span class=&k&&with&/span& &span class=&nb&&open&/span&&span class=&p&&(&/span&&span class=&n&&filename&/span&&span class=&p&&,&/span& &span class=&s2&&&wb+&&/span&&span class=&p&&)&/span& &span class=&k&&as&/span& &span class=&n&&jpg&/span&&span class=&p&&:&/span&
&span class=&n&&jpg&/span&&span class=&o&&.&/span&&span class=&n&&write&/span&&span class=&p&&(&/span&&span class=&n&&requests&/span&&span class=&o&&.&/span&&span class=&n&&get&/span&&span class=&p&&(&/span&&span class=&n&&jpgLink&/span&&span class=&p&&,&/span& &span class=&n&&headers&/span&&span class=&o&&=&/span&&span class=&n&&header&/span&&span class=&p&&(&/span&&span class=&n&&jpgLink&/span&&span class=&p&&))&/span&&span class=&o&&.&/span&&span class=&n&&content&/span&&span class=&p&&)&/span&
&/code&&/pre&&/div&&p&&/p&
Python爬虫（4）：实战妹子图爬虫，上车吧！------------------------------------------------------------------------------------------已经放到github，用python3改写了，关了评论区遇到的lxml的报错，只要每次请求之间增加时延1-2秒即可。
&figure&&img src=&https://pic1.zhimg.com/v2-7ee43af675a5005faebd0f3adbde8eea_b.jpg& data-rawwidth=&1880& data-rawheight=&1249& class=&origin_image zh-lightbox-thumb& width=&1880& data-original=&https://pic1.zhimg.com/v2-7ee43af675a5005faebd0f3adbde8eea_r.jpg&&&/figure&&p&如果现在你坐在电脑前，没事做的话，打开这个链接：&a href=&https://link.zhihu.com/?target=http%3A//www.compileonline.com/execute_python_online.php& class=& wrap external& target=&_blank& rel=&nofollow noreferrer&&Execute Python Online&/a&，&/p&&p&你会看到这样，这个是写代码的地方，我们即将写第一行Python代码。&/p&&p&左边是&b&【写代码区】&/b&，右边是&b&【运行结果显示区】&/b&&/p&&figure&&img src=&https://pic4.zhimg.com/v2-d255edd22db0b821bfc4_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&1240& data-rawheight=&637& class=&origin_image zh-lightbox-thumb& width=&1240& data-original=&https://pic4.zhimg.com/v2-d255edd22db0b821bfc4_r.jpg&&&/figure&&p&①：在第一行复制上这行代码： # -*- coding:utf-8 -*-&/p&&figure&&img src=&https://pic3.zhimg.com/v2-839fd65ae1e6659d4cfa5ee11fcc879f_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&1097& data-rawheight=&413& class=&origin_image zh-lightbox-thumb& width=&1097& data-original=&https://pic3.zhimg.com/v2-839fd65ae1e6659d4cfa5ee11fcc879f_r.jpg&&&/figure&&p&不然你后面写中文时会乱码显示错误。&/p&&p&②我们现在写第一行代码？&/p&&div class=&highlight&&&pre&&code class=&language-text&&&span&&/span&print '问：你好，李云景，你在干嘛呢？'
&/code&&/pre&&/div&&figure&&img src=&https://pic1.zhimg.com/v2-17cbaefae0e17d92efe7be38_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&1048& data-rawheight=&292& class=&origin_image zh-lightbox-thumb& width=&1048& data-original=&https://pic1.zhimg.com/v2-17cbaefae0e17d92efe7be38_r.jpg&&&/figure&&p&注意：print 这个单词是小写，不能拼错，意思是输出，打印后面的引号内的内容。&/p&&p&print后面有一对单引号''，是英文状态下的单引号，不能是中文的。&/p&&p&这对单引号，也可以改为双引号“”，但是不能同时使用一边单引号一边双引号。&/p&&p&引号里面的中文叫做【字符串】，你也可以理解为一串字符，一串文字，一段文字。&/p&&p&所以，第一行代码：&/p&&div class=&highlight&&&pre&&code class=&language-text&&&span&&/span&print '问：你好，李云景，你在干嘛呢？'
&/code&&/pre&&/div&&p&运行的结果会是：&/p&&div class=&highlight&&&pre&&code class=&language-text&&&span&&/span&问：你好，李云景，你在干嘛呢？
&/code&&/pre&&/div&&figure&&img src=&https://pic4.zhimg.com/v2-9cecf8cedb0e1ba5f9a410_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&1238& data-rawheight=&410& class=&origin_image zh-lightbox-thumb& width=&1238& data-original=&https://pic4.zhimg.com/v2-9cecf8cedb0e1ba5f9a410_r.jpg&&&/figure&&p&是不是写完代码自动运行的呢？&/p&&p&不是的。&/p&&p&我们需要点击【Execute】才会让它运行：&/p&&figure&&img src=&https://pic4.zhimg.com/v2-4bd3836daf4e500a1ed54f_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&1151& data-rawheight=&321& class=&origin_image zh-lightbox-thumb& width=&1151& data-original=&https://pic4.zhimg.com/v2-4bd3836daf4e500a1ed54f_r.jpg&&&/figure&&p&有问必答，我们继续写一行代码回答我在干嘛。&/p&&p&print '答：我在写代码呢，写全世界最简单的代码！你呢？'&/p&&figure&&img src=&https://pic4.zhimg.com/v2-bd9db6b56cb27a182eb4_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&621& data-rawheight=&280& class=&origin_image zh-lightbox-thumb& width=&621& data-original=&https://pic4.zhimg.com/v2-bd9db6b56cb27a182eb4_r.jpg&&&/figure&&p&点击左上角的【Execute】，运行结果：&/p&&figure&&img src=&https://pic4.zhimg.com/v2-abeadab1f0e321ac1a323_b.jpg& data-caption=&& data-size=&normal& data-rawwidth=&617& data-rawheight=&218& class=&origin_image zh-lightbox-thumb& width=&617& data-original=&https://pic4.zhimg.com/v2-abeadab1f0e321ac1a323_r.jpg&&&/figure&&p&今天这篇是想让大家了解一下最最最简单的代码，如果你觉得有趣，那么可以搜公众号：&b&李云景&/b&，订阅继续学习完整的~&/p&
如果现在你坐在电脑前，没事做的话，打开这个链接：，你会看到这样，这个是写代码的地方，我们即将写第一行Python代码。左边是【写代码区】，右边是【运行结果显示区】①：在第一行复制上这行代码： # -*- coding:utf-8 -*-不然你后面…
&p&最近在群里发现一些小伙伴在寻找资料的时候总是无处可找，网上出现很多收集免费资料再去打收钱的人，我看不惯这样的人，所以把自己收集的文件分享给大家。 百度云经常抽风，如果大家遇到了失效的链接，请在评论区给我评论，我会很快的更新。&/p&&p&&br&&/p&&p&:更新链接,防止失效.&/p&&hr&&p&1：数据挖掘：概念与技术（中文第三版）&/p&&p&链接：&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1qZHErVI& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1qZHErV&/span&&span class=&invisible&&I&/span&&span class=&ellipsis&&&/span&&/a& 密码：kzrh&br&&/p&&p&2：&i&矩阵分析.美国 Roger.A.Horn.&/i&&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1fL9a7fqaibLJkhkbDtHyOA& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1fL9a7f&/span&&span class=&invisible&&qaibLJkhkbDtHyOA&/span&&span class=&ellipsis&&&/span&&/a&
密码:7qr2&br&&/p&&p&3:统计学习方法 李航&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/18gvSNxnBShhQERB_AUE5Gw& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/18gvSNx&/span&&span class=&invisible&&nBShhQERB_AUE5Gw&/span&&span class=&ellipsis&&&/span&&/a&
密码:cgde&br&&/p&&p&4：&i&概率论与数理统计 - 陈希孺.pdf&/i&&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1HlhWA70BJu4xC5_m508c-g& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1HlhWA7&/span&&span class=&invisible&&0BJu4xC5_m508c-g&/span&&span class=&ellipsis&&&/span&&/a&
密码:lv2b&/p&&p&5：&i&模式分类第二版中文版Duda.pdf（全）&/i&&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1Rd8JID3u2ArwigHtBgb-gw& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1Rd8JID&/span&&span class=&invisible&&3u2ArwigHtBgb-gw&/span&&span class=&ellipsis&&&/span&&/a&
密码:gs44&/p&&p&6:推荐系统实战&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1T4jVOPeWu727PtYD41G77Q& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1T4jVOP&/span&&span class=&invisible&&eWu727PtYD41G77Q&/span&&span class=&ellipsis&&&/span&&/a&
密码:zg8w&/p&&p&7：机器学习及其应用&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1cXC9wI29cRIIrcfi1r6o7g& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1cXC9wI&/span&&span class=&invisible&&29cRIIrcfi1r6o7g&/span&&span class=&ellipsis&&&/span&&/a&
密码:zi1n&/p&&p&8：深入搜索引擎-海量信息的压缩，索引，查询&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1HCsqXVhS_8DPt9W7SncZGQ& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1HCsqXV&/span&&span class=&invisible&&hS_8DPt9W7SncZGQ&/span&&span class=&ellipsis&&&/span&&/a&
密码:oxl5&/p&&p&9：机器学习实战&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1In4_d9DXKNRcRvDAkE5rzQ& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1In4_d9&/span&&span class=&invisible&&DXKNRcRvDAkE5rzQ&/span&&span class=&ellipsis&&&/span&&/a&
密码:pho8&/p&&p&10：机器学习系统设计&i&:Building Machine Learning Syste - Willi Richert&/i&&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1pDXjY9UjAp9DhMCB5DTBHA& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1pDXjY9&/span&&span class=&invisible&&UjAp9DhMCB5DTBHA&/span&&span class=&ellipsis&&&/span&&/a&
密码:9eq7&/p&&p&11：&i&[奥莱理] Machine Learning for Hacker&/i&&/p&&p&链接：&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1bqSokfP& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1bqSokf&/span&&span class=&invisible&&P&/span&&span class=&ellipsis&&&/span&&/a& 密码：2gx3&/p&&p&12：&i&机器学习实践指南 案例&/i&&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1bqb3snX& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1bqb3sn&/span&&span class=&invisible&&X&/span&&span class=&ellipsis&&&/span&&/a& 密码:f2mf&br&&/p&&p&13：&i&R语言与数据挖掘最佳实践和经典案例&/i&&/p&&p&链接：&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1dqw3EI& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1dqw3EI&/span&&span class=&invisible&&&/span&&/a& 密码：nh0m&/p&&p&14：&i&数据挖掘 实用案例分析&/i&&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1EYnWqwZ1DzjKhSF_pBdY2g& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1EYnWqw&/span&&span class=&invisible&&Z1DzjKhSF_pBdY2g&/span&&span class=&ellipsis&&&/span&&/a&
密码:fgh9&/p&&p&15：&i&神经网络与机器学习（原书第3版）&/i&&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1TqC5yJJREyXIaznj0WT0QA& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1TqC5yJ&/span&&span class=&invisible&&JREyXIaznj0WT0QA&/span&&span class=&ellipsis&&&/span&&/a&
密码:oq6m&/p&&p&16：&i&人工神经网络理论、设计及应用_第2版&/i&&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1QjgUP_K0lS6BHF-dsKzJsQ& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1QjgUP_&/span&&span class=&invisible&&K0lS6BHF-dsKzJsQ&/span&&span class=&ellipsis&&&/span&&/a&
密码:qnl8&/p&&p&17：&i&MATLAB神经网络原理与实例精解&/i&&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1zxPXKA0cHPfZhM_0UyR1mg& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1zxPXKA&/span&&span class=&invisible&&0cHPfZhM_0UyR1mg&/span&&span class=&ellipsis&&&/span&&/a&
密码:2frs&/p&&p&18：&i&神经网络设计 . 美国 Hagan&/i&&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1ShjaOA1g1Y9SOLeqbkEUMw& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1ShjaOA&/span&&span class=&invisible&&1g1Y9SOLeqbkEUMw&/span&&span class=&ellipsis&&&/span&&/a&
密码:5x9j&/p&&p&19：&i&deep learning by bengio&/i&&/p&&p&链接: &a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1slv9s3F& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1slv9s3&/span&&span class=&invisible&&F&/span&&span class=&ellipsis&&&/span&&/a& 密码: csgu&/p&&p&20：&i&大规模名人人脸标注数据集CelebA&/i&&/p&&p&链接: &a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1slkJZIX& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1slkJZI&/span&&span class=&invisible&&X&/span&&span class=&ellipsis&&&/span&&/a& 密码: a34n&/p&&p&21：&i&徐小湛《高等数学》&/i&&/p&&p&链接: &a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1bpLKn4V& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1bpLKn4&/span&&span class=&invisible&&V&/span&&span class=&ellipsis&&&/span&&/a& 密码: u418&/p&&p&22：&i&徐小湛-线性代数&/i&&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1IhkZl-Rllum9FxKRmU39hw& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1IhkZl-&/span&&span class=&invisible&&Rllum9FxKRmU39hw&/span&&span class=&ellipsis&&&/span&&/a&
密码:yk0k&/p&&p&23：浙大-机器学习基础课程资料&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1YnKZr5nZdxBW3SWDTh1EqA& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1YnKZr5&/span&&span class=&invisible&&nZdxBW3SWDTh1EqA&/span&&span class=&ellipsis&&&/span&&/a& 密码:1se3&/p&&p&24：吴恩达-机器学习教程&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1dJ2TP0& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1dJ2TP0&/span&&span class=&invisible&&&/span&&/a&
密码:chh4&/p&&p&25：&i&斯坦福大学-深度学习基础教程&/i&&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1rFN-5CU0hfnsxmQw_DyOpQ& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1rFN-5C&/span&&span class=&invisible&&U0hfnsxmQw_DyOpQ&/span&&span class=&ellipsis&&&/span&&/a& 密码:bt32&br&&/p&&p&26：&i&Learning Deep Architectures for AI&/i&&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/17056hIpkX9e7lvge4JXqzw& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/17056hI&/span&&span class=&invisible&&pkX9e7lvge4JXqzw&/span&&span class=&ellipsis&&&/span&&/a&
密码:5g8i&/p&&p&27：&i&支持向量机导论&/i&&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1nnG0XUf6myoBqT4lVkhcIg& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1nnG0XU&/span&&span class=&invisible&&f6myoBqT4lVkhcIg&/span&&span class=&ellipsis&&&/span&&/a&
密码:votp&/p&&p&28：&i&模式识别（第二版）边肇祺 张学工&/i&&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1HuhdsJ5jKmg1YBXN1JtXPQ& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1HuhdsJ&/span&&span class=&invisible&&5jKmg1YBXN1JtXPQ&/span&&span class=&ellipsis&&&/span&&/a&
密码:1yjm&/p&&p&29：&i&神经网络与机器学习（原书第3版）&/i&&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/17U3wksx2wk_XspmtipMgug& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/17U3wks&/span&&span class=&invisible&&x2wk_XspmtipMgug&/span&&span class=&ellipsis&&&/span&&/a&
密码:ggii&/p&&p&30：&i&Neural Networks A Comprehensive Foundation&/i&&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1eeggzxzCOlEBCpKswr8eDg& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1eeggzx&/span&&span class=&invisible&&zCOlEBCpKswr8eDg&/span&&span class=&ellipsis&&&/span&&/a&
密码:4jrl&/p&&p&31：&i&《现代模式识别》-孙即祥&/i&&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1uCHTxLnCqmGi1ZjDAHW6zA& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1uCHTxL&/span&&span class=&invisible&&nCqmGi1ZjDAHW6zA&/span&&span class=&ellipsis&&&/span&&/a&
密码:10ll&/p&&p&32：&i&机器学习那些事&/i&&/p&&p&链接：&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1hugXftq& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1hugXft&/span&&span class=&invisible&&q&/span&&span class=&ellipsis&&&/span&&/a& 密码：3c6l&/p&&p&33：&i&人工智能与大数据&/i&&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/16cfMQnms_eHvB6zLIKOofA& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/16cfMQn&/span&&span class=&invisible&&ms_eHvB6zLIKOofA&/span&&span class=&ellipsis&&&/span&&/a&
密码:54yo&/p&&p&34：&i&CS271 Introduction to Artificial Intelligence AI Class&/i&&/p&&p&链接: &a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1qXVmUqK& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1qXVmUq&/span&&span class=&invisible&&K&/span&&span class=&ellipsis&&&/span&&/a& 密码: 3uhp&/p&&p&35：&i&Data Manipulation at Scale Systems and Algorithms&/i&&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1SarMuPx4ZFNQ6gkFcr8WBQ& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1SarMuP&/span&&span class=&invisible&&x4ZFNQ6gkFcr8WBQ&/span&&span class=&ellipsis&&&/span&&/a&
密码:j6yn&/p&&p&36：林轩田:&i& :机器学习技法&/i&&/p&&p&链接: &a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1jIrdQKI& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1jIrdQK&/span&&span class=&invisible&&I&/span&&span class=&ellipsis&&&/span&&/a& 密码: brce&/p&&p&&i&37: 机器学习基石&/i&&/p&&p&链接: &a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1jI7YOLo& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1jI7YOL&/span&&span class=&invisible&&o&/span&&span class=&ellipsis&&&/span&&/a& 密码: 45hx&/p&&p&38:&i& :coursera上andrew Ng&/i&&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//www.bilibili.com/video/av9912938/& class=& wrap external& target=&_blank& rel=&nofollow noreferrer&&【中英双语】机器学习（Machine Learning）- 吴恩达（Andrew Ng）&/a&&/p&&p&39: &i&机器学习经典论文&/i&&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1bZ5T0PAasp5edN2kRdGOaA& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1bZ5T0P&/span&&span class=&invisible&&Aasp5edN2kRdGOaA&/span&&span class=&ellipsis&&&/span&&/a&
密码:xflx&/p&&p&40:&i& :CS344 Intro To Parallel Programming Using CUDA&/i& &/p&&p&链接: &a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1nvpBKGp& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1nvpBKG&/span&&span class=&invisible&&p&/span&&span class=&ellipsis&&&/span&&/a& 密码: zhym&/p&&p&41: &i&斯坦福大学-机器学习课程&/i&&/p&&p&链接: &a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1kUG4cbt& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1kUG4cb&/span&&span class=&invisible&&t&/span&&span class=&ellipsis&&&/span&&/a& 密码: 8yav&/p&&p&42:&i& Natural Language Processing Collins&/i&&/p&&p&链接: &a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1nuZwG21& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1nuZwG2&/span&&span class=&invisible&&1&/span&&span class=&ellipsis&&&/span&&/a& 密码: t9jc&/p&&p&43: &i&论文合集&/i&&/p&&p&链接: &a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1hr9O5pE& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1hr9O5p&/span&&span class=&invisible&&E&/span&&span class=&ellipsis&&&/span&&/a& 密码: jkj6&/p&&p&44: &i&形式语言与自动机理论&/i&&/p&&p&链接：&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1eTOKp8Y& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1eTOKp8&/span&&span class=&invisible&&Y&/span&&span class=&ellipsis&&&/span&&/a& 密码：d4de&/p&&p&45: &i&统计自然语言处理基础&/i&&/p&&p&链接：&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1rap4nZQ& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1rap4nZ&/span&&span class=&invisible&&Q&/span&&span class=&ellipsis&&&/span&&/a& 密码：2993&/p&&p&46: &i&宗成庆统计自然语言处理&/i&&/p&&p&链接：&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1qZyb3nY& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1qZyb3n&/span&&span class=&invisible&&Y&/span&&span class=&ellipsis&&&/span&&/a& 密码：j7zc&/p&&p&47: &i&自然语言处理综论.&/i&&/p&&p&链接：&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1c3rEtUS& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1c3rEtU&/span&&span class=&invisible&&S&/span&&span class=&ellipsis&&&/span&&/a& 密码：dzlo&/p&&p&48: &i&条件随机场综述&/i&&/p&&p&链接：&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1nxdzf1f& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1nxdzf1&/span&&span class=&invisible&&f&/span&&span class=&ellipsis&&&/span&&/a& 密码：dxlo&/p&&p&49:&i& Tagging.pdf&/i&&/p&&p&链接: &a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1eSm2rsu& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1eSm2rs&/span&&span class=&invisible&&u&/span&&span class=&ellipsis&&&/span&&/a& 密码: 8b4s&/p&&p&50:&i& icslp2002-srilm&/i&&/p&&p&链接: &a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1dFIYwA9& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1dFIYwA&/span&&span class=&invisible&&9&/span&&span class=&ellipsis&&&/span&&/a& 密码: 9p4k&/p&
最近在群里发现一些小伙伴在寻找资料的时候总是无处可找，网上出现很多收集免费资料再去打收钱的人，我看不惯这样的人，所以把自己收集的文件分享给大家。 百度云经常抽风，如果大家遇到了失效的链接，请在评论区给我评论，我会很快的更新。 :更新…
&p&2017年最后一天,继续把手头的资料分享给大家,希望大家2018都有一个美好的前程!&/p&&p&如果不能使用的,请在评论区告知(ps:最近在刷李飞飞CS231n2017,有兴趣的小伙伴多多交流哇!)&/p&&p&1和21因为百度网盘原因，我正上传到其他云盘，请耐心等待会哈～&/p&&p&PS： 1和21已上传腾讯微云。&/p&&hr&&p&1:国外计算机课程视频:&/p&&p&CS046 Introduction to Programming in Java Learning Java&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//share.weiyun.com/fe4adf8fce640& class=& wrap external& target=&_blank& rel=&nofollow noreferrer&&微云分享&/a&&br&&/p&&p&2:CS101 Intro to Computer Science Building a Search Engine&/p&&p&链接:&a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1LELRW_23_e3Vl7dJxuylxQ& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1LELRW_&/span&&span class=&invisible&&23_e3Vl7dJxuylxQ&/span&&span class=&ellipsis&&&/span&&/a& 密码:3992&br&&/p&&p&3:CS212 Design of Computer Programs Programming &/p&&p&链接: &a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1bF1tPc& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1bF1tPc&/span&&span class=&invisible&&&/span&&/a& 密码: ir7e&/p&&p&4:CS215 Algorithms Crunching Social Networks&/p&&p&链接: &a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1mitc3Ok& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1mitc3O&/span&&span class=&invisible&&k&/span&&span class=&ellipsis&&&/span&&/a& 密码: 8rju&/p&&p&5:CS222 Differential Equations Making Math Matter&/p&&p&链接: &a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1pL9RzOR& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1pL9RzO&/span&&span class=&invisible&&R&/span&&span class=&ellipsis&&&/span&&/a& 密码: t1q3&/p&&p&6:CS255 HTML5 Game Development Building High Perfor&/p&&p&链接: &a href=&https://link.zhihu.com/?target=https%3A//pan.baidu.com/s/1sl0tTXN& class=& external& target=&_blank& rel=&nofollow noreferrer&&&span class=&invisible&&https://&/span&&span class=&visible&&pan.baidu.com/s/1sl0tTX&/span&&span class=&invisible&&N&/span&&span class