批处理获取时间小于10点时补零

<!DOCTYPE html> <html lang="zh-CN" data-default-color-scheme=dark> <head> <meta charset="UTF-8"> <link rel="apple-touch-icon" sizes="76x76" href="/favicon.ico"> <link rel="icon" href="/favicon.ico"> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=5.0, shrink-to-fit=no"> <meta http-equiv="x-ua-compatible" content="ie=edge"> <meta name="theme-color" content="#2f4154"> <meta name="author" content="pdone"> <meta name="keywords" content="pdone,Hexo,C++,C#,developer,vue"> <meta name="description" content="使用 %time:~0,2% 获取时间时，当前时间若小于10点，获取到的时间不会自动补零，但是分钟和秒钟会补零，所以小时部分需要自己处理一下。"> <meta property="og:type" content="article"> <meta property="og:title" content="批处理获取时间小于10点时补零"> <meta property="og:url" content="https://awaw.cc/post/bat-date/"> <meta property="og:site_name" content="Pdone's Blog"> <meta property="og:description" content="使用 %time:~0,2% 获取时间时，当前时间若小于10点，获取到的时间不会自动补零，但是分钟和秒钟会补零，所以小时部分需要自己处理一下。"> <meta property="og:locale" content="zh_CN"> <meta property="article:published_time" content="2021-04-07T16:00:00.000Z"> <meta property="article:modified_time" content="2023-07-13T04:14:05.896Z"> <meta property="article:author" content="pdone"> <meta property="article:tag" content="批处理"> <meta name="twitter:card" content="summary_large_image"> <meta name="referrer" content="no-referrer-when-downgrade"> <title>批处理获取时间小于10点时补零 - Pdone's Blog</title> <link rel="stylesheet" href="https://lib.baomitu.com/twitter-bootstrap/4.6.1/css/bootstrap.min.css" /> <link rel="stylesheet" href="https://lib.baomitu.com/github-markdown-css/4.0.0/github-markdown.min.css" /> <link rel="stylesheet" href="https://lib.baomitu.com/hint.css/2.7.0/hint.min.css" /> <link rel="stylesheet" href="https://lib.baomitu.com/fancybox/3.5.7/jquery.fancybox.min.css" />   <link rel="stylesheet" href="//at.alicdn.com/t/font_1749284_hj8rtnfg7um.css"> <link rel="stylesheet" href="//at.alicdn.com/t/font_1736178_lbnruvf0jn.css"> <link rel="stylesheet" href="/css/main.css" /> <link id="highlight-css" rel="stylesheet" href="/css/highlight.css" /> <link id="highlight-css-dark" rel="stylesheet" href="/css/highlight-dark.css" /> <script id="fluid-configs"> var Fluid = window.Fluid || {}; Fluid.ctx = Object.assign({}, Fluid.ctx) var CONFIG = {"hostname":"awaw.cc","root":"/","version":"1.9.7","typing":{"enable":true,"typeSpeed":70,"cursorChar":"_","loop":false,"scope":["home","post"]},"anchorjs":{"enable":true,"element":"h1,h2,h3,h4,h5,h6","placement":"left","visible":"hover","icon":"#"},"progressbar":{"enable":true,"height_px":3,"color":"#29d","options":{"showSpinner":false,"trickleSpeed":100}},"code_language":{"enable":true,"default":"TEXT"},"copy_btn":true,"image_caption":{"enable":true},"image_zoom":{"enable":true,"img_url_replace":["",""]},"toc":{"enable":true,"placement":"right","headingSelector":"h1,h2,h3,h4,h5,h6","collapseDepth":2},"lazyload":{"enable":true,"loading_img":"/loading.svg","onlypost":false,"offset_factor":2},"web_analytics":{"enable":true,"follow_dnt":true,"baidu":"def79bf7d2240517f4fcbd4d5b9fa688","google":{"measurement_id":null},"tencent":{"sid":null,"cid":null},"woyaola":21715279,"cnzz":null,"leancloud":{"app_id":null,"app_key":null,"server_url":null,"path":"window.location.pathname","ignore_local":false}},"search_path":"/local-search.xml","include_content_in_search":true}; if (CONFIG.web_analytics.follow_dnt) { var dntVal = navigator.doNotTrack || window.doNotTrack || navigator.msDoNotTrack; Fluid.ctx.dnt = dntVal && (dntVal.startsWith('1') || dntVal.startsWith('yes') || dntVal.startsWith('on')); } </script> <script src="/js/utils.js" ></script> <script src="/js/color-schema.js" ></script>  <script async> if (!Fluid.ctx.dnt) { var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://hm.baidu.com/hm.js?def79bf7d2240517f4fcbd4d5b9fa688"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })(); } </script>  <script async> if (!Fluid.ctx.dnt) { Fluid.utils.createScript("https://www.googletagmanager.com/gtag/js?id=", function() { window.dataLayer = window.dataLayer || []; function gtag() { dataLayer.push(arguments); } gtag('js', new Date()); gtag('config', ''); }); } </script>  <script async> if (!Fluid.ctx.dnt) { Fluid.utils.createScript('//js.users.51.la/21715279.js'); } </script>  <link rel="stylesheet" href="/assets/custom.css"> <link rel="stylesheet" href="/assets/font-awesome.min.css"> <meta name="generator" content="Hexo 6.3.0"><link rel="alternate" href="/atom.xml" title="Pdone's Blog" type="application/atom+xml"> </head> <body> <header> <div class="header-inner" style="height: 70vh;"> <nav id="navbar" class="navbar fixed-top navbar-expand-lg navbar-dark scrolling-navbar"> <div class="container"> <a class="navbar-brand" href="/"> <strong>Pdone's Blog</strong> </a> <button id="navbar-toggler-btn" class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation"> <div class="animated-icon"><span></span><span></span><span></span></div> </button>  <div class="collapse navbar-collapse" id="navbarSupportedContent"> <ul class="navbar-nav ml-auto text-center"> <li class="nav-item"> <a class="nav-link" href="/" target="_self"> <i class="iconfont icon-home-fill"></i> <span>Home</span> </a> </li> <li class="nav-item dropdown"> <a class="nav-link dropdown-toggle" target="_self" href="javascript:;" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> <i class="fa fa-folder"></i> <span>Archive</span> </a> <div class="dropdown-menu" aria-labelledby="navbarDropdown"> <a class="dropdown-item" href="/archives/" target="_self"> <i class="iconfont icon-archive-fill"></i> <span>归档</span> </a> <a class="dropdown-item" href="/categories/" target="_self"> <i class="iconfont icon-category-fill"></i> <span>分类</span> </a> <a class="dropdown-item" href="/tags/" target="_self"> <i class="fa fa-tags"></i> <span>标签</span> </a> </div> </li> <li class="nav-item dropdown"> <a class="nav-link dropdown-toggle" target="_self" href="javascript:;" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> <i class="fa fa-wrench"></i> <span>Tools</span> </a> <div class="dropdown-menu" aria-labelledby="navbarDropdown"> <a class="dropdown-item" href="/tools/eat-what-today/" target="_self"> <i class="fa fa-cutlery"></i> <span>今天吃什么</span> </a> <a class="dropdown-item" href="/tools/catch-the-cat/" target="_self"> <i class="fa fa-github-alt"></i> <span>捉住小猫</span> </a> <a class="dropdown-item" href="/tools/pwd-generator/" target="_self"> <i class="fa fa-shield"></i> <span>密码生成器</span> </a> <a class="dropdown-item" href="/tools/md-editor/" target="_self"> <i class="fa fa-edit"></i> <span>MD编辑器</span> </a> <a class="dropdown-item" href="/tools/swing-girl/" target="_self"> <i class="fa fa-pagelines"></i> <span>荡秋千</span> </a> <a class="dropdown-item" href="/tools/planet/" target="_self"> <i class="fa fa-superpowers"></i> <span>星球</span> </a> <a class="dropdown-item" href="https://aria.awaw.cc" target="_self"> <i class="fa fa-rocket"></i> <span>AriaNg</span> </a> </div> </li> <li class="nav-item dropdown"> <a class="nav-link dropdown-toggle" target="_self" href="javascript:;" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> <i class="fa fa-superpowers"></i> <span>AI</span> </a> <div class="dropdown-menu" aria-labelledby="navbarDropdown"> <a class="dropdown-item" href="https://chatgpt.com/" target="_self"> <span>ChatGPT</span> </a> <a class="dropdown-item" href="https://yiyan.baidu.com/" target="_self"> <span>文心一言</span> </a> <a class="dropdown-item" href="https://tongyi.aliyun.com/qianwen/" target="_self"> <span>通义千问</span> </a> <a class="dropdown-item" href="https://yuanbao.tencent.com/" target="_self"> <span>腾讯元宝</span> </a> </div> </li> <li class="nav-item dropdown"> <a class="nav-link dropdown-toggle" target="_self" href="javascript:;" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> <i class="fa fa-asterisk"></i> <span>More</span> </a> <div class="dropdown-menu" aria-labelledby="navbarDropdown"> <a class="dropdown-item" href="/links/" target="_self"> <i class="iconfont icon-link-fill"></i> <span>友链</span> </a> <a class="dropdown-item" href="/about/" target="_self"> <i class="iconfont icon-user-fill"></i> <span>关于</span> </a> </div> </li> <li class="nav-item" id="search-btn"> <a class="nav-link" target="_self" href="javascript:;" data-toggle="modal" data-target="#modalSearch" aria-label="Search"> <i class="iconfont icon-search"></i> </a> </li> <li class="nav-item" id="color-toggle-btn"> <a class="nav-link" target="_self" href="javascript:;" aria-label="Color Toggle"> <i class="iconfont icon-dark" id="color-toggle-icon"></i> </a> </li> </ul> </div> </div> </nav> <div id="banner" class="banner" parallax=true style="background: url('/') no-repeat center center; background-size: cover;"> <div class="full-bg-img"> <div class="mask flex-center" style="background-color: rgba(0, 0, 0, 0)"> <div class="banner-text text-center fade-in-up"> <div class="h2"> <span id="subtitle" data-typed-text="批处理获取时间小于10点时补零"></span> </div> <div class="mt-3"> </div> <div class="mt-1"> <span class="post-meta mr-2"> <i class="iconfont icon-chart"></i> 97 字 </span> <span class="post-meta mr-2"> <i class="iconfont icon-clock-fill"></i> 1 分钟 </span> <span id="busuanzi_container_page_pv" style="display: none"> <i class="iconfont icon-eye" aria-hidden="true"></i> <span id="busuanzi_value_page_pv"></span> 次 </span> </div> </div> </div> </div> </div> </div> </header> <main> <div class="container-fluid nopadding-x"> <div class="row nomargin-x"> <div class="side-col d-none d-lg-block col-lg-2"> </div> <div class="col-lg-8 nopadding-x-md"> <div class="container nopadding-x-md" id="board-ctn"> <div id="board"> <article class="post-content mx-auto"> <h1 id="seo-header">批处理获取时间小于10点时补零</h1> <div class="markdown-body"> <p>使用 <code>%time:~0,2%</code> 获取时间时，当前时间若小于10点，获取到的时间不会自动补零，但是分钟和秒钟会补零，所以小时部分需要自己处理一下。</p> <span id="more"></span> <h3 id="Code"><a href="#Code" class="headerlink" title="Code"></a>Code</h3><figure class="highlight bash"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br></pre></td><td class="code"><pre><code class="hljs bash">@<span class="hljs-built_in">echo</span> off<br><span class="hljs-built_in">set</span> hour=%time:~0,2%<br><span class="hljs-keyword">if</span> %hour% LSS 10 (<br><span class="hljs-built_in">set</span> <span class="hljs-string">"hour=0%time:~1,1%"</span>)<br><span class="hljs-built_in">set</span> <span class="hljs-built_in">date</span>=%<span class="hljs-built_in">date</span>:~0,4%-%<span class="hljs-built_in">date</span>:~5,2%-%<span class="hljs-built_in">date</span>:~8,2%T%hour%:%time:~3,2%:%time:~6,5%<br><span class="hljs-built_in">echo</span> %<span class="hljs-built_in">date</span>%<br>pause<br></code></pre></td></tr></table></figure> <h3 id="Output"><a href="#Output" class="headerlink" title="Output"></a>Output</h3><figure class="highlight text"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><code class="hljs text">2021-04-08T09:45:01.11<br></code></pre></td></tr></table></figure> </div> <hr/> <div> <div class="post-metas my-3"> <div class="post-meta mr-3 d-flex align-items-center"> <i class="iconfont icon-category"></i> <span class="category-chains"> <span class="category-chain"> <a href="/categories/Developer/" class="category-chain-item">Developer</a> </span> </span> </div> <div class="post-meta"> <i class="iconfont icon-tags"></i> <a href="/tags/%E6%89%B9%E5%A4%84%E7%90%86/" class="print-no-link">#批处理</a> </div> </div> <div class="license-box my-3"> <div class="license-title"> <div>批处理获取时间小于10点时补零</div> <div>https://awaw.cc/post/bat-date/</div> </div> <div class="license-meta"> <div class="license-meta-item"> <div>作者</div> <div>pdone</div> </div> <div class="license-meta-item license-meta-date"> <div>发布于</div> <div>2021年4月8日</div> </div> <div class="license-meta-item license-meta-date"> <div>更新于</div> <div>2023年7月13日</div> </div> <div class="license-meta-item"> <div>许可协议</div> <div> <a class="print-no-link" target="_blank" href="https://creativecommons.org/licenses/by-nc-sa/4.0/"> <span class="hint--top hint--rounded" aria-label="BY - 署名"> <i class="iconfont icon-by"></i> </span> </a> <a class="print-no-link" target="_blank" href="https://creativecommons.org/licenses/by-nc-sa/4.0/"> <span class="hint--top hint--rounded" aria-label="NC - 非商业性使用"> <i class="iconfont icon-nc"></i> </span> </a> <a class="print-no-link" target="_blank" href="https://creativecommons.org/licenses/by-nc-sa/4.0/"> <span class="hint--top hint--rounded" aria-label="SA - 相同方式共享"> <i class="iconfont icon-sa"></i> </span> </a> </div> </div> </div> <div class="license-icon iconfont"></div> </div> <div class="post-prevnext my-3"> <article class="post-prev col-6"> <a href="/post/git-command/" title="最常用的 35 个 Git 命令"> <i class="iconfont icon-arrowleft"></i> <span class="hidden-mobile">最常用的 35 个 Git 命令</span> <span class="visible-mobile">上一篇</span> </a> </article> <article class="post-next col-6"> <a href="/post/luoyang-subway/" title="洛阳地铁一号线开通啦！（内附线路图）"> <span class="hidden-mobile">洛阳地铁一号线开通啦！（内附线路图）</span> <span class="visible-mobile">下一篇</span> <i class="iconfont icon-arrowright"></i> </a> </article> </div> </div> <article id="comments" lazyload> <div id="waline"></div> <script type="text/javascript"> Fluid.utils.loadComments('#waline', function() { Fluid.utils.createCssLink('https://cdn.staticfile.org/waline/2.15.8/waline.min.css') Fluid.utils.createScript('https://cdn.staticfile.org/waline/2.15.8/waline.min.js', function() { var options = Object.assign( {"serverURL":"https://waline.awaw.cc","path":"window.location.pathname","meta":["nick","mail","link"],"requiredMeta":["nick"],"lang":"zh-CN","emoji":["https://cdn.awaw.cc/raw/walinejs/emojis/main/alus"],"dark":"html[data-user-color-scheme=\"dark\"]","wordLimit":0,"pageSize":10}, { el: '#waline', path: window.location.pathname } ) Waline.init(options); Fluid.utils.waitElementVisible('#waline .vcontent', () => { var imgSelector = '#waline .vcontent img:not(.vemoji)'; Fluid.plugins.imageCaption(imgSelector); Fluid.plugins.fancyBox(imgSelector); }) }); }); </script> <noscript>Please enable JavaScript to view the comments</noscript> </article> </article> </div> </div> </div> <div class="side-col d-none d-lg-block col-lg-2"> <aside class="sidebar" style="margin-left: -1rem"> <div id="toc"> <p class="toc-header"> <i class="iconfont icon-list"></i> <span>目录</span> </p> <div class="toc-body" id="toc-body"></div> </div> </aside> </div> </div> </div> <a id="scroll-top-button" aria-label="TOP" href="#" role="button"> <i class="iconfont icon-arrowup" aria-hidden="true"></i> </a> <div class="modal fade" id="modalSearch" tabindex="-1" role="dialog" aria-labelledby="ModalLabel" aria-hidden="true"> <div class="modal-dialog modal-dialog-scrollable modal-lg" role="document"> <div class="modal-content"> <div class="modal-header text-center"> <h4 class="modal-title w-100 font-weight-bold">搜索</h4> <button type="button" id="local-search-close" class="close" data-dismiss="modal" aria-label="Close"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body mx-3"> <div class="md-form mb-5"> <input type="text" id="local-search-input" class="form-control validate"> <label data-error="x" data-success="v" for="local-search-input">关键词</label> </div> <div class="list-group" id="local-search-result"></div> </div> </div> </div> </div> </main> <footer> <div class="footer-inner"> <div class="footer-content"> <div style="font-size:0.8rem">Powered by <a href="https://hexo.io" target="_blank" rel="nofollow noopener"><span>Hexo</span></a> & <a href="https://github.com/fluid-dev/hexo-theme-fluid" target="_blank" rel="nofollow noopener"><span>Fluid</span></a><br> © 2024 <a href="https://github.com/pdone" target="_blank" rel="nofollow noopener"><span>pdone</span></a> All rights reserved.</div> </div> </div> </footer>  <script src="https://lib.baomitu.com/nprogress/0.2.0/nprogress.min.js" ></script> <link rel="stylesheet" href="https://lib.baomitu.com/nprogress/0.2.0/nprogress.min.css" /> <script> NProgress.configure({"showSpinner":false,"trickleSpeed":100}) NProgress.start() window.addEventListener('load', function() { NProgress.done(); }) </script> <script src="https://lib.baomitu.com/jquery/3.6.4/jquery.min.js" ></script> <script src="https://lib.baomitu.com/twitter-bootstrap/4.6.1/js/bootstrap.min.js" ></script> <script src="/js/events.js" ></script> <script src="/js/plugins.js" ></script> <script src="https://lib.baomitu.com/typed.js/2.0.12/typed.min.js" ></script> <script> (function (window, document) { var typing = Fluid.plugins.typing; var subtitle = document.getElementById('subtitle'); if (!subtitle || !typing) { return; } var text = subtitle.getAttribute('data-typed-text'); typing(text); })(window, document); </script> <script src="/js/img-lazyload.js" ></script> <script> Fluid.utils.createScript('https://lib.baomitu.com/tocbot/4.20.1/tocbot.min.js', function() { var toc = jQuery('#toc'); if (toc.length === 0 || !window.tocbot) { return; } var boardCtn = jQuery('#board-ctn'); var boardTop = boardCtn.offset().top; window.tocbot.init(Object.assign({ tocSelector : '#toc-body', contentSelector : '.markdown-body', linkClass : 'tocbot-link', activeLinkClass : 'tocbot-active-link', listClass : 'tocbot-list', isCollapsedClass: 'tocbot-is-collapsed', collapsibleClass: 'tocbot-is-collapsible', scrollSmooth : true, includeTitleTags: true, headingsOffset : -boardTop, }, CONFIG.toc)); if (toc.find('.toc-list-item').length > 0) { toc.css('visibility', 'visible'); } Fluid.events.registerRefreshCallback(function() { if ('tocbot' in window) { tocbot.refresh(); var toc = jQuery('#toc'); if (toc.length === 0 || !tocbot) { return; } if (toc.find('.toc-list-item').length > 0) { toc.css('visibility', 'visible'); } } }); }); </script> <script src=https://lib.baomitu.com/clipboard.js/2.0.11/clipboard.min.js></script> <script>Fluid.plugins.codeWidget();</script> <script> Fluid.utils.createScript('https://lib.baomitu.com/anchor-js/4.3.1/anchor.min.js', function() { window.anchors.options = { placement: CONFIG.anchorjs.placement, visible : CONFIG.anchorjs.visible }; if (CONFIG.anchorjs.icon) { window.anchors.options.icon = CONFIG.anchorjs.icon; } var el = (CONFIG.anchorjs.element || 'h1,h2,h3,h4,h5,h6').split(','); var res = []; for (var item of el) { res.push('.markdown-body > ' + item.trim()); } if (CONFIG.anchorjs.placement === 'left') { window.anchors.options.class = 'anchorjs-link-left'; } window.anchors.add(res.join(', ')); Fluid.events.registerRefreshCallback(function() { if ('anchors' in window) { anchors.removeAll(); var el = (CONFIG.anchorjs.element || 'h1,h2,h3,h4,h5,h6').split(','); var res = []; for (var item of el) { res.push('.markdown-body > ' + item.trim()); } if (CONFIG.anchorjs.placement === 'left') { anchors.options.class = 'anchorjs-link-left'; } anchors.add(res.join(', ')); } }); }); </script> <script> Fluid.utils.createScript('https://lib.baomitu.com/fancybox/3.5.7/jquery.fancybox.min.js', function() { Fluid.plugins.fancyBox(); }); </script> <script>Fluid.plugins.imageCaption();</script> <script src="/js/local-search.js" ></script> <script defer src="https://busuanzi.ibruce.info/busuanzi/2.3/busuanzi.pure.mini.js" ></script>   <script src="/js/boot.js" ></script> <noscript> <div class="noscript-warning">博客在允许 JavaScript 运行的环境下浏览效果更佳</div> </noscript> </body> </html>

CINXE.COM

批处理获取时间小于10点时补零 - Pdone's Blog