个人中心

人的模狗的样

这个人很懒什么都没有留下

15个月前

SQLAlchemy Columns 结果处理

问题描述我正在使用 ibm_db2 驱动程序和 sqlalchemy 处理 IBM DB2 数据库.
  • 0
  • 0
  • 0
  • 0
  • 0
16个月前

go语言中线程和进程的区别是什么

区别:1、线程是程序执行的最小单位,而进程是操作系统分配资源的最小单位。2、一个进程由一个或多个线程
  • 0
  • 0
  • 0
  • 0
  • 0
17个月前

docker重装失败怎么办

docker重装失败是由于“docker-proxy”文件莫名其妙被锁定,导致重新安装时无法被覆盖,
  • 0
  • 0
  • 0
  • 0
  • 0
18个月前

OpenCV-Python接口、cv和cv2的性能比较

问题描述几天前,我开始使用新的 OpenCV-Python 接口,cv2. A few days b
  • 0
  • 0
  • 0
  • 0
  • 0
19个月前

Html5實現末上傳圖片即可預覽

Image preview o </a> </section> <div class="clicks" data-disable="0"> <ul> <li> <span class="support-btn js_support"><i class="support" type="1" dataid="330060"></i><span>0</span></span> </li> <li> <span class="support-btn js_support"><i class="nosupport" type="0" dataid="330060"></i><span>0</span></span> </li> <li> <span class="support-btn show-share"><i dataid="330060"></i><span>0</span></span> </li> <li> <span class="support-btn js_collect"><i class="t-collect " dataid="330060"></i><span>0</span></span> </li> <li> <a href="/b80b/330060.html"><i></i><span>0</span></a> </li> <li> </li> </ul> </div> <div class="space"></div> </section> <section class="conts"> <section class="grid-cont"> <div class="one-title clearfix"> <div class="v-shenhe"></div> <div class="v-pub-time">19个月前</div> </div> <p class="f36 conts" style="padding-top: 10px;"> <a href="/b19b/327799.html">containerd与kubernetes集成部署</a> </p> <a href="/b19b/327799.html">概念介绍cri(Containerruntimeinterface)criisacontainerdpluginimplementationofKubernetescontainerruntimein </a> </section> <div class="clicks" data-disable="0"> <ul> <li> <span class="support-btn js_support"><i class="support" type="1" dataid="327799"></i><span>0</span></span> </li> <li> <span class="support-btn js_support"><i class="nosupport" type="0" dataid="327799"></i><span>0</span></span> </li> <li> <span class="support-btn show-share"><i dataid="327799"></i><span>0</span></span> </li> <li> <span class="support-btn js_collect"><i class="t-collect " dataid="327799"></i><span>0</span></span> </li> <li> <a href="/b19b/327799.html"><i></i><span>0</span></a> </li> <li> </li> </ul> </div> <div class="space"></div> </section> <section class="conts"> <section class="grid-cont"> <div class="one-title clearfix"> <div class="v-shenhe"></div> <div class="v-pub-time">19个月前</div> </div> <p class="f36 conts" style="padding-top: 10px;"> <a href="/b19b/325289.html">ASP.NET Razor – C# 逻辑条件简介</a> </p> <a href="/b19b/325289.html">导读Razor不是一种编程语言。它是服务器端的标记语言。C#允许根据条件执行代码。If条件C#允许根据条件执行代码。使用if语句来判断条件。根据判断结果,if语句返回true或者false:if语句开 </a> </section> <div class="clicks" data-disable="0"> <ul> <li> <span class="support-btn js_support"><i class="support" type="1" dataid="325289"></i><span>0</span></span> </li> <li> <span class="support-btn js_support"><i class="nosupport" type="0" dataid="325289"></i><span>0</span></span> </li> <li> <span class="support-btn show-share"><i dataid="325289"></i><span>0</span></span> </li> <li> <span class="support-btn js_collect"><i class="t-collect " dataid="325289"></i><span>0</span></span> </li> <li> <a href="/b19b/325289.html"><i></i><span>0</span></a> </li> <li> </li> </ul> </div> <div class="space"></div> </section> <section class="conts"> <section class="grid-cont"> <div class="one-title clearfix"> <div class="v-shenhe"></div> <div class="v-pub-time">19个月前</div> </div> <p class="f36 conts" style="padding-top: 10px;"> <a href="/b19b/324896.html">zypper命令使用示例</a> </p> <a href="/b19b/324896.html">本文由LinuxProbe.Com团队成员烨子整理发布,点此查看最新Linux资讯。导读Zypper是OpenSUSE和企业版SUSE中软件包管理器ZYpp的命令行接口。 </a> </section> <div class="clicks" data-disable="0"> <ul> <li> <span class="support-btn js_support"><i class="support" type="1" dataid="324896"></i><span>0</span></span> </li> <li> <span class="support-btn js_support"><i class="nosupport" type="0" dataid="324896"></i><span>0</span></span> </li> <li> <span class="support-btn show-share"><i dataid="324896"></i><span>0</span></span> </li> <li> <span class="support-btn js_collect"><i class="t-collect " dataid="324896"></i><span>0</span></span> </li> <li> <a href="/b19b/324896.html"><i></i><span>0</span></a> </li> <li> </li> </ul> </div> <div class="space"></div> </section> <section class="conts"> <section class="grid-cont"> <div class="one-title clearfix"> <div class="v-shenhe"></div> <div class="v-pub-time">19个月前</div> </div> <p class="f36 conts" style="padding-top: 10px;"> <a href="/b19b/324615.html">聊一聊香港服务器的特性</a> </p> <a href="/b19b/324615.html">导读香港服务器所处地理位置是世界网络中一个枢纽,与大陆传输的速度相对于别的服务器快,而且无论语言字体或者是免备案都是很方便大家的使用,这让香港服在众多企业,金融,电商等行业深受喜爱,接下来由数脉科技为 </a> </section> <div class="clicks" data-disable="0"> <ul> <li> <span class="support-btn js_support"><i class="support" type="1" dataid="324615"></i><span>0</span></span> </li> <li> <span class="support-btn js_support"><i class="nosupport" type="0" dataid="324615"></i><span>0</span></span> </li> <li> <span class="support-btn show-share"><i dataid="324615"></i><span>0</span></span> </li> <li> <span class="support-btn js_collect"><i class="t-collect " dataid="324615"></i><span>0</span></span> </li> <li> <a href="/b19b/324615.html"><i></i><span>0</span></a> </li> <li> </li> </ul> </div> <div class="space"></div> </section> <section class="conts"> <section class="grid-cont"> <div class="one-title clearfix"> <div class="v-shenhe"></div> <div class="v-pub-time">20个月前</div> </div> <p class="f36 conts" style="padding-top: 10px;"> <a href="/b32b/321645.html">一款炫丽过渡的CSS3导航菜单</a> </p> <a href="/b32b/321645.html"><img src="http://www.51sjk.com/Upload/Articles/1/0/321/321645_20220815171710740.jpg"/> </a> </section> <div class="clicks" data-disable="0"> <ul> <li> <span class="support-btn js_support"><i class="support" type="1" dataid="321645"></i><span>0</span></span> </li> <li> <span class="support-btn js_support"><i class="nosupport" type="0" dataid="321645"></i><span>0</span></span> </li> <li> <span class="support-btn show-share"><i dataid="321645"></i><span>0</span></span> </li> <li> <span class="support-btn js_collect"><i class="t-collect " dataid="321645"></i><span>0</span></span> </li> <li> <a href="/b32b/321645.html"><i></i><span>0</span></a> </li> <li> </li> </ul> </div> <div class="space"></div> </section> <section class="conts"> <section class="grid-cont"> <div class="one-title clearfix"> <div class="v-shenhe"></div> <div class="v-pub-time">20个月前</div> </div> <p class="f36 conts" style="padding-top: 10px;"> <a href="/b78b/320240.html">python在线抓取百度词典的翻译结果翻译单词</a> </p> <a href="/b78b/320240.html">这段代码通过抓取百度词典的翻译结果达到翻译单词的目的 这个小工具使用Python语言编写完成,其中 </a> </section> <div class="clicks" data-disable="0"> <ul> <li> <span class="support-btn js_support"><i class="support" type="1" dataid="320240"></i><span>0</span></span> </li> <li> <span class="support-btn js_support"><i class="nosupport" type="0" dataid="320240"></i><span>0</span></span> </li> <li> <span class="support-btn show-share"><i dataid="320240"></i><span>0</span></span> </li> <li> <span class="support-btn js_collect"><i class="t-collect " dataid="320240"></i><span>0</span></span> </li> <li> <a href="/b78b/320240.html"><i></i><span>0</span></a> </li> <li> </li> </ul> </div> <div class="space"></div> </section> <section class="conts"> <section class="grid-cont"> <div class="one-title clearfix"> <div class="v-shenhe"></div> <div class="v-pub-time">2年前</div> </div> <p class="f36 conts" style="padding-top: 10px;"> <a href="/b139b/253919.html">Ruby设计模式编程中对外观模式的应用实例分析</a> </p> <a href="/b139b/253919.html">何为外观模式?外观模式为子系统中一组不同的接口提供统一的接口。外观定义了上层接口,通过降低复杂度和隐藏子系统间的通信以及依存关系,让子系统更加易于使用。比方说子系统中有一组不同的类,其中一些彼此依赖。这让客... </a> </section> <div class="clicks" data-disable="0"> <ul> <li> <span class="support-btn js_support"><i class="support" type="1" dataid="253919"></i><span>0</span></span> </li> <li> <span class="support-btn js_support"><i class="nosupport" type="0" dataid="253919"></i><span>0</span></span> </li> <li> <span class="support-btn show-share"><i dataid="253919"></i><span>0</span></span> </li> <li> <span class="support-btn js_collect"><i class="t-collect " dataid="253919"></i><span>0</span></span> </li> <li> <a href="/b139b/253919.html"><i></i><span>0</span></a> </li> <li> </li> </ul> </div> <div class="space"></div> </section> <section class="conts"> <section class="grid-cont"> <div class="one-title clearfix"> <div class="v-shenhe"></div> <div class="v-pub-time">2年前</div> </div> <p class="f36 conts" style="padding-top: 10px;"> <a href="/b38b/259785.html">tp5.1 框架数据库-数据集操作实例分析</a> </p> <a href="/b38b/259785.html">本文实例讲述了tp5.1框架数据库-数据集操作。分享给大家供大家参考,具体如下:数据库的查询结果也就是数据集,默认的配置下,数据集的类型是一个二维数组,我们可以配置成数据集类,就可以支持对数据集更多的对象化操作,... </a> </section> <div class="clicks" data-disable="0"> <ul> <li> <span class="support-btn js_support"><i class="support" type="1" dataid="259785"></i><span>0</span></span> </li> <li> <span class="support-btn js_support"><i class="nosupport" type="0" dataid="259785"></i><span>0</span></span> </li> <li> <span class="support-btn show-share"><i dataid="259785"></i><span>0</span></span> </li> <li> <span class="support-btn js_collect"><i class="t-collect " dataid="259785"></i><span>0</span></span> </li> <li> <a href="/b38b/259785.html"><i></i><span>0</span></a> </li> <li> </li> </ul> </div> <div class="space"></div> </section> <section class="conts"> <section class="grid-cont"> <div class="one-title clearfix"> <div class="v-shenhe"></div> <div class="v-pub-time">2年前</div> </div> <p class="f36 conts" style="padding-top: 10px;"> <a href="/b38b/260797.html">php如何获取Http请求</a> </p> <a href="/b38b/260797.html">php获取http请求的方法$_server介绍$_server是一个包含了诸如头信息(header)、路径(path)、以及脚本位置(scriptlocations)等等信息的数组。获取http请求的方法示例$req_method=$_server['request_method'];echo$req_me... </a> </section> <div class="clicks" data-disable="0"> <ul> <li> <span class="support-btn js_support"><i class="support" type="1" dataid="260797"></i><span>0</span></span> </li> <li> <span class="support-btn js_support"><i class="nosupport" type="0" dataid="260797"></i><span>0</span></span> </li> <li> <span class="support-btn show-share"><i dataid="260797"></i><span>0</span></span> </li> <li> <span class="support-btn js_collect"><i class="t-collect " dataid="260797"></i><span>0</span></span> </li> <li> <a href="/b38b/260797.html"><i></i><span>0</span></a> </li> <li> </li> </ul> </div> <div class="space"></div> </section> <section class="conts"> <section class="grid-cont"> <div class="one-title clearfix"> <div class="v-shenhe"></div> <div class="v-pub-time">2年前</div> </div> <p class="f36 conts" style="padding-top: 10px;"> <a href="/b116b/249500.html">hdu 1078 FatMouse and Cheese(记忆化搜索)</a> </p> <a href="/b116b/249500.html">problemdescriptionfatmousehasstoredsomecheeseinacity.thecitycanbeconsideredasasquaregridofdimensionn:eachgridlocationislabelled(p,q)where0<=p<nand0<=q<n.ateachgridlocationfatmousehashidbetween0and100... </a> </section> <div class="clicks" data-disable="0"> <ul> <li> <span class="support-btn js_support"><i class="support" type="1" dataid="249500"></i><span>0</span></span> </li> <li> <span class="support-btn js_support"><i class="nosupport" type="0" dataid="249500"></i><span>0</span></span> </li> <li> <span class="support-btn show-share"><i dataid="249500"></i><span>0</span></span> </li> <li> <span class="support-btn js_collect"><i class="t-collect " dataid="249500"></i><span>0</span></span> </li> <li> <a href="/b116b/249500.html"><i></i><span>0</span></a> </li> <li> </li> </ul> </div> <div class="space"></div> </section> <section class="conts"> <section class="grid-cont"> <div class="one-title clearfix"> <div class="v-shenhe"></div> <div class="v-pub-time">2年前</div> </div> <p class="f36 conts" style="padding-top: 10px;"> <a href="/b127b/312023.html">外媒:软银缩减机器人业务,停止Pepper 生产</a> </p> <a href="/b127b/312023.html">据路透社看到的消息来源和文件显示,软银集团正在削减其全球机器人业务的工作岗位,并已停止生产Pepper机器人。据三位知情人士透露,被誉为世界上拥有“心脏”的人形机器人——Pepper的生产于去年停止。两名消息人士称,重启... </a> </section> <div class="clicks" data-disable="0"> <ul> <li> <span class="support-btn js_support"><i class="support" type="1" dataid="312023"></i><span>0</span></span> </li> <li> <span class="support-btn js_support"><i class="nosupport" type="0" dataid="312023"></i><span>0</span></span> </li> <li> <span class="support-btn show-share"><i dataid="312023"></i><span>0</span></span> </li> <li> <span class="support-btn js_collect"><i class="t-collect " dataid="312023"></i><span>0</span></span> </li> <li> <a href="/b127b/312023.html"><i></i><span>0</span></a> </li> <li> </li> </ul> </div> <div class="space"></div> </section> <section class="conts"> <section class="grid-cont"> <div class="one-title clearfix"> <div class="v-shenhe"></div> <div class="v-pub-time">2年前</div> </div> <p class="f36 conts" style="padding-top: 10px;"> <a href="/b13b/255758.html">SpringBoot里使用Servlet进行请求的实现示例</a> </p> <a href="/b13b/255758.html">首先,在main方法的类上添加注解:@servletcomponentscan(basepackages="application.servlet")示例代码:packageapplication;importio.seata.spring.annotation.datasource.enableautodatasourceproxy;importjavafx.a... </a> </section> <div class="clicks" data-disable="0"> <ul> <li> <span class="support-btn js_support"><i class="support" type="1" dataid="255758"></i><span>0</span></span> </li> <li> <span class="support-btn js_support"><i class="nosupport" type="0" dataid="255758"></i><span>0</span></span> </li> <li> <span class="support-btn show-share"><i dataid="255758"></i><span>0</span></span> </li> <li> <span class="support-btn js_collect"><i class="t-collect " dataid="255758"></i><span>0</span></span> </li> <li> <a href="/b13b/255758.html"><i></i><span>0</span></a> </li> <li> </li> </ul> </div> <div class="space"></div> </section> <section class="conts"> <section class="grid-cont"> <div class="one-title clearfix"> <div class="v-shenhe"></div> <div class="v-pub-time">2年前</div> </div> <p class="f36 conts" style="padding-top: 10px;"> <a href="/b81b/266245.html">运用正则表达式匹配所有表名</a> </p> <a href="/b81b/266245.html">正则表达式,又称正规表示法、常规表示法(英语:regularexpression,在代码中常简写为regex、regexp或re),计算机科学的一个概念。正则表达式使用单个字符串来描述、匹配一系列符合某个句法规则的字符串。在很多文本编辑器里... </a> </section> <div class="clicks" data-disable="0"> <ul> <li> <span class="support-btn js_support"><i class="support" type="1" dataid="266245"></i><span>0</span></span> </li> <li> <span class="support-btn js_support"><i class="nosupport" type="0" dataid="266245"></i><span>0</span></span> </li> <li> <span class="support-btn show-share"><i dataid="266245"></i><span>0</span></span> </li> <li> <span class="support-btn js_collect"><i class="t-collect " dataid="266245"></i><span>0</span></span> </li> <li> <a href="/b81b/266245.html"><i></i><span>0</span></a> </li> <li> </li> </ul> </div> <div class="space"></div> </section> <section class="conts"> <section class="grid-cont"> <div class="one-title clearfix"> <div class="v-shenhe"></div> <div class="v-pub-time">2年前</div> </div> <p class="f36 conts" style="padding-top: 10px;"> <a href="/b89b/259930.html">flash绘制七巧板拼合的动画效果</a> </p> <a href="/b89b/259930.html">七巧板是一个很奇怪的东西,这次就用flash绘制一个七巧板的动画,喜欢的朋友可以过来学习一下哦。最终效果图:步骤1、打开flash软件,新建flash文档;2、修改文档属性;400*400像素;3、关闭填充,绘制一个正方形;然后绘制对角... </a> </section> <div class="clicks" data-disable="0"> <ul> <li> <span class="support-btn js_support"><i class="support" type="1" dataid="259930"></i><span>0</span></span> </li> <li> <span class="support-btn js_support"><i class="nosupport" type="0" dataid="259930"></i><span>0</span></span> </li> <li> <span class="support-btn show-share"><i dataid="259930"></i><span>0</span></span> </li> <li> <span class="support-btn js_collect"><i class="t-collect " dataid="259930"></i><span>0</span></span> </li> <li> <a href="/b89b/259930.html"><i></i><span>0</span></a> </li> <li> </li> </ul> </div> <div class="space"></div> </section> <section class="conts"> <section class="grid-cont"> <div class="one-title clearfix"> <div class="v-shenhe"></div> <div class="v-pub-time">2年前</div> </div> <p class="f36 conts" style="padding-top: 10px;"> <a href="/b97b/256150.html">Unity之绕轴进行旋转的操作</a> </p> <a href="/b97b/256150.html">先上一张效果图usingunityengine;usingsystem.collections;publicclasstestrotateround:monobehaviour{publicgameobjectsphere;privatefloatcurttime=0.0f;voidupdate(){//使用c#封装好的代码rotatearoundgameobjec... </a> </section> <div class="clicks" data-disable="0"> <ul> <li> <span class="support-btn js_support"><i class="support" type="1" dataid="256150"></i><span>0</span></span> </li> <li> <span class="support-btn js_support"><i class="nosupport" type="0" dataid="256150"></i><span>0</span></span> </li> <li> <span class="support-btn show-share"><i dataid="256150"></i><span>0</span></span> </li> <li> <span class="support-btn js_collect"><i class="t-collect " dataid="256150"></i><span>0</span></span> </li> <li> <a href="/b97b/256150.html"><i></i><span>0</span></a> </li> <li> </li> </ul> </div> <div class="space"></div> </section> </div> <div id="Pager" class="pagination-wrap"><a class="status">1</a>  <a href="/user/40?Page=2">2</a>  <a href="/user/40?Page=3">3</a>  <a href="/user/40?Page=4">4</a>  <a href="/user/40?Page=5">...</a>  <a href="/user/40?Page=2">下一页</a>  </div> </div> </div> <!-- 分享start --> <div class="share-box"> <div class="weui-mask" id="iosMask" style="opacity: 1; display:none;"></div> <div class="weui-actionsheet " id="iosActionsheet"> <div class="weui-actionsheet__title"> <p class="weui-actionsheet__title-text">分享至</p> </div> <div class="weui-actionsheet__menu bdsharebuttonbox fen-cont" data-tag="share_1" data-initialized="true"> <div class="weui-actionsheet__cell"> <div class="share-item"> <a class="bds_weixin weixin"></a> <div class="share-item-text">微信</div> </div> <div class="share-item"> <a class="bds_qzone qzone icon-qzone" href="#"></a> <div class="share-item-text">qq空间</div> </div> <div class="share-item"> <a class="bds_qzone qq icon-qq" href="#"></a> <div class="share-item-text">qq</div> </div> <div class="share-item"> <a class="bds_tsina sina icon-weibo"></a> <div class="share-item-text">微博</div> </div> <div class="share-item"> <input id="copytarget" type="text" value="123"> <button class="i-copy copybtn" data-clipboard-text="" onclick="return false;"></button> <div class="share-item-text">复制</div> </div> </div> <div class="video-list-share-copy"> 长按复制下方链接,去粘贴给好友吧: <div class="video-list-share-copy-link" id="video-list-share-copy-link"> <a class="copy-link" href="" target="_blank"></a> </div> </div> </div> </div> </div> <!-- 投稿栏start --> <div class="publish-box"> <div class="weui-mask" id="publishMask" style="opacity: 1; display:none;"></div> <div class="weui-actionsheet " id="publishActionsheet"> <div class="weui-actionsheet__menu publishbar"> <div class="weui-actionsheet__cell"> <div class="publish-item"> <a class="pf_icon pf-pic" href="/publish?categorycode=b1b"></a> <div class="publish-item-text">软件</div> </div> <div class="publish-item"> <a class="pf_icon pf-pic" href="/publish?categorycode=b2b"></a> <div class="publish-item-text">前端设计</div> </div> <div class="publish-item"> <a class="pf_icon pf-pic" href="/publish?categorycode=b3b"></a> <div class="publish-item-text">程序设计</div> </div> <div class="publish-item"> <a class="pf_icon pf-pic" href="/publish?categorycode=b4b"></a> <div class="publish-item-text">Java相关</div> </div> </div> <div class="publish-cancel"> <img src="/content/css/img/close.png" alt=""> </div> </div> </div> </div> <!-- 悬浮按钮 --> <!-- <div class="popbtn-box"> <a class="popbtn f-publish"></a> <div class="f-top-wraper" id="gotop"><div class="popbtn f-top"></div></div> </div> --> </form> <!-- star 登录 --> <div class="login"> <div class="bgs"></div> <div class="deng"> <div class="deng-top"> <div class="grids log-top clearfix"><span>用户登录</span></div> <i class="close cancel"></i> </div> <div class="grids clearfix"> <div class="login-left"> <div class=" clearfix"> <div class="names"> <input type="text" class="tex num js_login" name="fname" placeholder="请输入用户名" /><i class="name_txt"></i> </div> </div> <div class=" clearfix"> <div class="names"> <input type="password" class="pwd password js_login" name="lname" placeholder="请输入密码" /><i class="pwd_txt"></i> </div> </div> <input name="" id="tj_but" class="login-btn" type="button" value="登录" /> <div class="chk clearfix"> <span>还没有账号?</span><i class=" js_enroll">立即注册</i> </div> </div> </div> </div> </div> <!-- end 登录 --> <!-- start 注册 --> <div class="register"> <div class="bgs"></div> <div class="deng"> <div class="deng-top"> <div class="grids log-top clearfix"><span>用户注册</span></div> <i class="close js_register-close"></i> </div> <div class="grids clearfix"> <div class="login-left"> <div class=" clearfix"> <div class="names"> <input type="text" class="tex num js_reg" name="fname" placeholder="请输入用户名" /><i class="name_txt"></i> </div> </div> <div class=" clearfix"> <div class="names"> <input type="password" class="pwd password js_reg" name="pwd" placeholder="设置密码" /><i class="pwd_txt"></i> </div> </div> <div class=" clearfix"> <div class="names"> <input type="password" class="pwd re-password js_reg" name="re_pwd" placeholder="确认密码" /><i class="re-pwd_txt"></i> </div> </div> <input name="" id="regs" class="login-btn" type="button" value="注册" /> </div> </div> </div> <!-- end deng --> </div> <script type="text/javascript"> var hitcount_type = 0; </script> <script type="text/javascript" src="/assets/js/jquery-1.12.4.min.js"></script> <script src="/assets/js/vendor.js"></script> <script type="text/javascript" src="/assets/js/style.js?v=20200812"></script> </body> </html>