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index.html
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<!DOCTYPE html>
<html lang="en">
<!-- Head tag (contains Google-Analytics、Baidu-Tongji)-->
<head>
<!-- Google Analytics -->
<!-- Baidu Tongji -->
<!-- Baidu Push -->
<meta charset="utf-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=edge"/>
<meta name="google-site-verification" content="lxDfCplOZbIzjhG34NuQBgu2gdyRlAtMB4utP5AgEBc"/>
<meta name="baidu-site-verification" content="PpzM9WxOJU"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<meta name="description" content="Ethan's personal blog, record the process of learning and life."/>
<meta name="keyword" content="Ethan,Python,Blog"/>
<link rel="shortcut icon" href="/img/avatar/favicon.ico"/>
<!-- Place this tag in your head or just before your close body tag. -->
<script async="async" defer="defer" src="https://buttons.github.io/buttons.js"></script>
<!-- Bootstrap Core CSS -->
<link rel="stylesheet" href="/css/bootstrap.min.css"/>
<!-- Custom CSS -->
<link rel="stylesheet" href="/css/beantech.min.css"/>
<!-- Pygments Highlight CSS -->
<link rel="stylesheet" href="/css/highlight.css"/>
<link rel="stylesheet" href="/css/widget.css"/>
<link rel="stylesheet" href="/css/rocket.css"/>
<link rel="stylesheet" href="/css/signature.css"/>
<link rel="stylesheet" href="/css/catalog.css"/>
<link rel="stylesheet" href="/css/livemylife.css"/>
<!-- wave start -->
<link rel="stylesheet" href="/css/wave.css"/>
<!-- wave end -->
<!-- ThemeColor start -->
<link rel="stylesheet" href="/css/scroll.css"/>
<!-- ThemeColor end -->
<!-- viewer start (Picture preview) -->
<link rel="stylesheet" href="/css/viewer.min.css"/>
<!-- viewer end -->
<!-- Search start -->
<link rel="stylesheet" href="/css/search.css"/>
<!-- Search end -->
<!-- ThemeColor start -->
<link rel="stylesheet" href="/css/themecolor.css"/>
<!-- ThemeColor end -->
<!-- Custom Fonts -->
<!-- <link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css" rel="stylesheet" type="text/css"> -->
<!-- Hux change font-awesome CDN to qiniu -->
<link rel="stylesheet" href="https://cdn.staticfile.org/font-awesome/4.5.0/css/font-awesome.min.css" type="text/css">
<link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
<!-- Hux Delete, sad but pending in China <link href='http://fonts.googleapis.com/css?family=Lora:400,700,400italic,700italic' rel='stylesheet' type='text/css'> <link
href='http://fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,800italic,400,300,600,700,800' rel='stylesheet' type='text/ css'> -->
<!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
<!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
<!--[if lt IE 9]> <script src="https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js"></script> <script src="https://oss.maxcdn.com/libs/respond.js/1.4.2/respond.min.js"></script> <![endif]-->
<!-- ga & ba script hoook -->
<link rel="canonical" href="http://example.com/">
<title>
Ethan Blog | Never stop learning
</title>
<meta name="generator" content="Hexo 6.2.0"></head>
<!-- hack iOS CSS :active style -->
<body ontouchstart="" class="body--light body--light">
<!-- ThemeColor -->
<!-- ThemeColor -->
<style type="text/css">
.body--light {
--light-mode: none;
--dark-mode: block;
}
.body--dark {
--light-mode: block;
--dark-mode: none;
}
i.mdui-icon.material-icons.light-mode {
display: var(--light-mode);
}
i.mdui-icon.material-icons.dark-mode {
display: var(--dark-mode);
}
</style>
<div class="toggle" onclick="document.body.classList.toggle('body--dark')">
<i class="mdui-icon material-icons light-mode"></i>
<i class="mdui-icon material-icons dark-mode"></i>
</div>
<script>
//getCookieValue
function getCookieValue(a) {
var b = document.cookie.match('(^|[^;]+)\\s*' + a + '\\s*=\\s*([^;]+)');
return b
? b.pop()
: '';
}
let themeMode = 'light';
if (getCookieValue('sb-color-mode') && (getCookieValue('sb-color-mode') !== themeMode)) {
let dbody = document.body.classList;
themeMode === 'dark' ? dbody.remove('body--dark') : dbody.add('body--dark');
}
//setCookieValue
var toggleBtn = document.querySelector(".toggle");
toggleBtn.addEventListener("click", function () {
var e = document.body.classList.contains("body--dark");
var cookieString = e
? "dark"
: "light";
var exp = new Date();
exp.setTime(exp.getTime() + 3 * 24 * 60 * 60 * 1000); //3天过期
document.cookie = "sb-color-mode=" + cookieString + ";expires=" + exp.toGMTString() + ";path=/";
});
</script>
<!-- Gitter -->
<!-- Navigation (contains search)-->
<!-- Navigation -->
<nav class="navbar navbar-default navbar-custom navbar-fixed-top">
<div class="container-fluid">
<!-- Brand and toggle get grouped for better mobile display -->
<div class="navbar-header page-scroll">
<button type="button" class="navbar-toggle">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="/">Never Stop Learning</a>
</div>
<!-- Collect the nav links, forms, and other content for toggling -->
<!-- Known Issue, found by Hux: <nav>'s height woule be hold on by its content. so, when navbar scale out, the <nav> will cover tags. also mask any touch event of tags, unfortunately. -->
<div id="huxblog_navbar">
<div class="navbar-collapse">
<ul class="nav navbar-nav navbar-right">
<li>
<a href="/">HOME</a>
</li>
<li>
<a href="/about/">
ABOUT
</a>
</li>
<li>
<a href="/archive/">
ARCHIVES
</a>
</li>
<li>
<a href="/categories/">
CATEGORIES
</a>
</li>
<li>
<a href="/tags/">
TAGS
</a>
</li>
<li>
<a class="popup-trigger">
<span class="search-icon"></span>SEARCH</a>
</li>
<!-- LangSelect -->
</ul>
</div>
</div>
<!-- /.navbar-collapse -->
</div>
<!-- /.container -->
</nav>
<!-- progress -->
<div id="progress">
<div class="line" style="width: 0%;"></div>
</div>
<script>
// Drop Bootstarp low-performance Navbar Use customize navbar with high-quality material design animation in high-perf jank-free CSS3 implementation
var $body = document.body;
var $toggle = document.querySelector('.navbar-toggle');
var $navbar = document.querySelector('#huxblog_navbar');
var $collapse = document.querySelector('.navbar-collapse');
$toggle.addEventListener('click', handleMagic)
function handleMagic(e) {
if ($navbar.className.indexOf('in') > 0) {
// CLOSE
$navbar.className = " ";
// wait until animation end.
setTimeout(function() {
// prevent frequently toggle
if ($navbar.className.indexOf('in') < 0) {
$collapse.style.height = "0px"
}
}, 400)
} else {
// OPEN
$collapse.style.height = "auto"
$navbar.className += " in";
}
}
</script>
<!-- Post Header (contains intro-header、signature、wordcount、busuanzi、waveoverlay) -->
<!-- Modified by Yu-Hsuan Yen -->
<!-- Post Header -->
<style type="text/css">
.body--light {
/* intro-header */
--intro-header-background-image-url-home: url('/img/header_img/newhome_bg.jpg');
--intro-header-background-image-url-post: url('');
--intro-header-background-image-url-page: url('/img/header_img/archive_bg2.jpg');
}
.body--dark {
--intro-header-background-image-url-home: linear-gradient(rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.2)), url('/img/header_img/newhome_bg.jpg');
--intro-header-background-image-url-post: linear-gradient(rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.2)), url('');
--intro-header-background-image-url-page: linear-gradient(rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.2)), url('/img/header_img/archive_bg2.jpg');
}
header.intro-header {
/*config*/
background-image: var(--intro-header-background-image-url-home);
/* background-image: url('/img/header_img/newhome_bg.jpg'); */
}
#signature {/*signature*/
background-image: url('/img/signature/signature.png');
}
</style>
<header class="intro-header">
<!-- Signature -->
<div id="signature">
<div class="container">
<div class="row">
<div class="col-lg-8 col-lg-offset-2 col-md-10 col-md-offset-1">
<div class="site-heading">
<h1>Never Stop Learning</h1>
<!--<hr class="small">-->
<span class="subheading">True mastery of any skill takes a lifetime</span>
</div>
</div>
</div>
</div>
</div>
<!-- waveoverlay start -->
<div class="preview-overlay">
<svg class="preview-waves" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 24 150 28" preserveAspectRatio="none" shape-rendering="auto">
<defs>
<path id="gentle-wave" d="M-160 44c30 0 58-18 88-18s 58 18 88 18 58-18 88-18 58 18 88 18 v44h-352z"></path>
</defs>
<g class="preview-parallax">
<use xlink:href="#gentle-wave" x="48" y="0" fill=var(--gentle-wave1)></use>
<use xlink:href="#gentle-wave" x="48" y="3" fill=var(--gentle-wave2)></use>
<use xlink:href="#gentle-wave" x="48" y="5" fill=var(--gentle-wave3)></use>
<use xlink:href="#gentle-wave" x="48" y="7" fill=var(--gentle-wave)></use>
</g>
</svg>
</div>
<!-- waveoverlay end -->
</header>
<!-- Main Content (Post contains
Pager、
tip、
socialshare、
gitalk、gitment、disqus-comment、
Catalog、
Sidebar、
Featured-Tags、
Friends Blog、
anchorjs、
) -->
<!-- Main Content -->
<div class="container">
<div class="row">
<!-- USE SIDEBAR -->
<!-- Post Container -->
<div class="
col-lg-8 col-lg-offset-1
col-md-8 col-md-offset-1
col-sm-12
col-xs-12
post-container
">
<!-- Main Content -->
<div class="post-preview">
<a href="/2023/03/21/the_first_blog/">
<h2 class="post-title">
[README] The First Blog
</h2>
<h3 class="post-subtitle">
The First Blog
</h3>
<div class="post-content-preview">
The First (?) Blog
For the first (?) blog, I want to say something about the blog itself.
Actually, I built my first blog about 4 years ago. But I didn’t write anything.
Why? Because I was too lazy......
</div>
</a>
<p class="post-meta" style="margin: 10px 0;">
Posted by Ethan on
2023-03-21
</p>
<div class="tags">
<a href="/tags/#Blog" title="Blog">Blog</a>
</div>
</div>
<hr>
<!-- Pager -->
<ul class="pager">
</ul>
<!-- 如果开启评论功能 -->
</div>
<!-- Sidebar Container -->
<div class="
col-lg-3 col-lg-offset-0
col-md-3 col-md-offset-0
col-sm-12
col-xs-12
sidebar-container
">
<!-- Visitors -->
<h5><a href="/">VISITORS</a></h5>
<div class="widget">
<span>
Viewed <b><i><span id="busuanzi_value_site_pv"><i class="fa fa-spinner fa-spin"></i></span></i></b> Times
</span>
<br />
<span>
<b><i><span id="busuanzi_value_site_uv"><i class="fa fa-spinner fa-spin"></i></span></i></b> Visitors In Total
</span>
</div>
<hr>
<!-- Featured Tags -->
<section>
<h5><a href="/tags/">FEATURED TAGS</a></h5>
<div class="tags">
<a href="/tags/#Blog" title="Blog" rel="1">Blog</a>
</div>
</section>
<hr>
<!-- Short About -->
<section class="visible-md visible-lg">
<h5><a href="/about/">ABOUT ME</a></h5>
<div class="short-about">
<img id="avatar_pic" src="/img/avatar/me.png" alt="avatar_pic" style="box-shadow: 5px 5px 10px 5px rgba(0, 0, 0, .5);
-moz-box-shadow: 5px 5px 10px 5px rgba(0, 0, 0, .5);
-webkit-box-shadow: 5px 5px 10px 5px rgba(0, 0, 0, .5);" />
<p>Never stop learning. (QUACK!)</p>
<!-- SNS Link -->
<ul class="list-inline">
<li>
<a target="_blank" href="https://github.com/Ethan707">
<span class="fa-stack fa-lg">
<i class="fa fa-circle fa-stack-2x"></i>
<i class="fa fa-github fa-stack-1x fa-inverse"></i>
</span>
</a>
</li>
<li>
<a target="_blank" href="https://www.linkedin.com/in/yuxichen7890">
<span class="fa-stack fa-lg">
<i class="fa fa-circle fa-stack-2x"></i>
<i class="fa fa-linkedin fa-stack-1x fa-inverse"></i>
</span>
</a>
</li>
</ul>
</div>
</section>
<hr>
<!-- RECENT POSTS -->
<h5><a href="/">RECENT POSTS</a></h5>
<div class="widget">
<ul>
<a href="2023/03/21/the_first_blog/">
<li>[README] The First Blog</li>
</a>
</ul>
</div>
<hr>
<!-- Archives -->
<h5><a href="/archives/">archives</a></h5>
<div class="widget">
<ul class="archive-list"><li class="archive-list-item"><a class="archive-list-link" href="archives/2023/03/">March 2023</a><span class="archive-list-count">1</span></li></ul>
</div>
<hr>
<!-- Categories -->
<h5><a href="/categories/">categories</a></h5>
<div class="widget">
<ul>
<a href="/categories/#Blog">
<li>Blog</li>
</a>
</ul>
</div>
<hr>
</div>
</div>
</div>
<!-- Footer (contains ThemeColor、viewer) -->
<!-- Footer -->
<footer>
<div class="container">
<div class="row">
<div class="col-lg-8 col-lg-offset-2 col-md-10 col-md-offset-1">
<ul class="list-inline text-center">
<li>
<a target="_blank" href="https://github.com/Ethan707">
<span class="fa-stack fa-lg">
<i class="fa fa-circle fa-stack-2x"></i>
<i class="fa fa-github fa-stack-1x fa-inverse"></i>
</span>
</a>
</li>
<li>
<a target="_blank" href="https://www.linkedin.com/in/yuxichen7890">
<span class="fa-stack fa-lg">
<i class="fa fa-circle fa-stack-2x"></i>
<i class="fa fa-linkedin fa-stack-1x fa-inverse"></i>
</span>
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: '';
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if (itemRight.position !== itemLeft.position) {
return itemRight.position - itemLeft.position;
} else {
return itemLeft.word.length - itemRight.word.length;
}
});
});
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var item = index[index.length - 1];
var position = item.position;
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var searchTextCountInSlice = 0;
while (position + word.length <= end && index.length != 0) {
if (word === searchText) {
searchTextCountInSlice++;
}
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item = index[index.length - 1];
position = item.position;
word = item.word;
if (wordEnd > position) {
index.pop();
} else {
break;
}
}
}
searchTextCount += searchTextCountInSlice;
return {hits: hits, start: start, end: end, searchTextCount: searchTextCountInSlice};
}
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if (indexOfTitle.length != 0) {
slicesOfTitle.push(mergeIntoSlice(title, 0, title.length, indexOfTitle));
}
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}
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}
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}
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}
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slicesOfContent.sort(function (sliceLeft, sliceRight) {
if (sliceLeft.searchTextCount !== sliceRight.searchTextCount) {
return sliceRight.searchTextCount - sliceLeft.searchTextCount;
} else if (sliceLeft.hits.length !== sliceRight.hits.length) {
return sliceRight.hits.length - sliceLeft.hits.length;
} else {
return sliceLeft.start - sliceRight.start;
}
});
// select top N slices in content
var upperBound = parseInt('1');
if (upperBound >= 0) {
slicesOfContent = slicesOfContent.slice(0, upperBound);
}
// highlight title and content
function highlightKeyword(text, slice) {
var result = '';
var prevEnd = slice.start;
slice.hits.forEach(function (hit) {
result += text.substring(prevEnd, hit.position);
var end = hit.position + hit.length;
result += '<b class="search-keyword">' + text.substring(hit.position, end) + '</b>';
prevEnd = end;
});
result += text.substring(prevEnd, slice.end);
return result;
}
var resultItem = '';
// if (slicesOfTitle.length != 0) { resultItem += "<li><a target='_blank' href='" + articleUrl + "' class='search-result-title'>" + highlightKeyword(title, slicesOfTitle[0]) + "</a>"; } else { resultItem += "<li><a target='_blank' href='" +
// articleUrl + "' class='search-result-title'>" + title + "</a>"; } slicesOfContent.forEach(function (slice) { resultItem += "<a target='_blank' href='" + articleUrl + "'><p class=\"search-result\">" + highlightKeyword(content, slice) +
// "...</p></a>"; }); resultItem += "</li>";
if (slicesOfTitle.length != 0) {
resultItem += "<a target='_blank' href='" + articleUrl + "' class='search-result'><div class='search-result-left'><div class='search-result-title'>" + highlightKeyword(title, slicesOfTitle[0]) + "</div><time class='search-result-date'>" + dateTime + "</time>";
} else {
resultItem += "<a target='_blank' href='" + articleUrl + "' class='search-result'><div class='search-result-left'><div class='search-result-title'>" + title + "</div><time class='search-result-date'>" + dateTime + "</time>";
}
slicesOfContent.forEach(function (slice) {
resultItem += "<p class=\"search-result-content\">" + highlightKeyword(content, slice) + "...</p>";
});
resultItem += "</div><div class='search-result-right'><img class='media-image' src='" + imgUrl + "' width='64px' height='48px'></img></div></a>";
resultItems.push({item: resultItem, searchTextCount: searchTextCount, hitCount: hitCount, id: resultItems.length});
}
})
};
if (keywords.length === 1 && keywords[0] === "") {
resultContent.innerHTML = '<div id="no-result"></div>'
} else if (resultItems.length === 0) {
resultContent.innerHTML = '<div id="no-result"></div>'
} else {
resultItems.sort(function (resultLeft, resultRight) {
if (resultLeft.searchTextCount !== resultRight.searchTextCount) {
return resultRight.searchTextCount - resultLeft.searchTextCount;
} else if (resultLeft.hitCount !== resultRight.hitCount) {
return resultRight.hitCount - resultLeft.hitCount;
} else {