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<!DOCTYPE html><html lang="zh-CN" data-theme="light"><head><meta charset="UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no"><title>cofbro的博客 - Hello I'm cofbro</title><meta name="author" content="cofbro"><meta name="copyright" content="cofbro"><meta name="format-detection" content="telephone=no"><meta name="theme-color" content="ffffff"><meta property="og:type" content="website">
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搜索</span></a></div><div class="menus_items"><div class="menus_item"><a class="site-page" href="/"><i class="fa-fw fas fa-home"></i><span> 首页</span></a></div><div class="menus_item"><a class="site-page" href="/archives/"><i class="fa-fw fas fa-archive"></i><span> 归档</span></a></div><div class="menus_item"><a class="site-page" href="/tags/"><i class="fa-fw fas fa-tags"></i><span> 标签</span></a></div><div class="menus_item"><a class="site-page" href="/categories/"><i class="fa-fw fas fa-folder-open"></i><span> 分类</span></a></div><div class="menus_item"><a class="site-page" href="/link/"><i class="fa-fw fas fa-link"></i><span> 友链</span></a></div><div class="menus_item"><a class="site-page" href="/about/"><i class="fa-fw fas fa-heart"></i><span> 关于</span></a></div></div><div id="toggle-menu"><a class="site-page"><i class="fas fa-bars fa-fw"></i></a></div></div></nav><div id="site-info"><h1 id="site-title">cofbro的博客</h1><div id="site-subtitle"><span id="subtitle"></span></div><div id="site_social_icons"><a class="social-icon" href="https://github.com/cofbro" target="_blank" title="Github"><i class="fab fa-github"></i></a><a class="social-icon" href="mailto:xxx@example.com" target="_blank" title="Email"><i class="fas fa-envelope"></i></a><a class="social-icon" href="http://wpa.qq.com/msgrd?v=3&uin=1808413743&site=qq&menu=yes" target="_blank" title="QQ"><i class="fab fa-qq"></i></a></div></div><div id="scroll-down"><i class="fas fa-angle-down scroll-down-effects"></i></div></header><main class="layout" id="content-inner"><div class="recent-posts" id="recent-posts"><div class="recent-post-item"><div class="post_cover left"><a href="/2023/09/21/how-to-publish-your-code-to-maven-central/" title="如何上传自己的工具类到MavenCentral里？"><img class="post_bg" src="/img/1-9.jpg" onerror="this.onerror=null;this.src='/img/404.jpg'" alt="如何上传自己的工具类到MavenCentral里？"></a></div><div class="recent-post-info"><a class="article-title" href="/2023/09/21/how-to-publish-your-code-to-maven-central/" title="如何上传自己的工具类到MavenCentral里？">如何上传自己的工具类到MavenCentral里？</a><div class="article-meta-wrap"><span class="post-meta-date"><i class="far fa-calendar-alt"></i><span class="article-meta-label">发表于</span><time datetime="2023-09-21T13:11:13.000Z" title="发表于 2023-09-21 21:11:13">2023-09-21</time></span><span class="article-meta"><span class="article-meta-separator">|</span><i class="fas fa-inbox"></i><a class="article-meta__categories" href="/categories/%E6%8A%80%E8%83%BD%E6%A0%91/">技能树</a></span><span class="article-meta tags"><span class="article-meta-separator">|</span><i class="fas fa-tag"></i><a class="article-meta__tags" href="/tags/Android/">Android</a><span class="article-meta-link">•</span><a class="article-meta__tags" href="/tags/Maven/">Maven</a></span></div><div class="content">前言最近工作也比较忙，难得有时间闲下来在自己的博客中写篇文章。距离上次发表文章已经有 10个月了，故赶紧水一篇文章出来。
这篇文章将讲述如何将自己写的工具类或者开源框架打包发布到 MavenCentral 中，让自己的朋友或者同事能够远程使用你的代码。
比如，在 build.gradle 中加入依赖：implementation("io.github.cofbro:mvvmutils:1.0.0")，就能够将你的 jar包 下载到本地使用。
☑️ 接下来，我将以成本最小、效率最高的方法带你完成整个过程，那么进入正题。
准备好原材料现在你想把你写的完美无敌精妙的代码发布到 MavenCentral 中，首先需要上传到 github 中。
ps:这一步不会的同学请自行百度⚡
注册一个 sonatype 账号进入官网 sonatype
点击 新建 ，然后 问题类型 选择 New Project，概要 就随便输一个相关的名字就ok。
接下来：
Group Id: io.github.<Your github username>
Project URL: ...</div></div></div><div class="recent-post-item"><div class="post_cover right"><a href="/2022/10/24/example/" title="ThreadLocal详解"><img class="post_bg" src="/img/1-9.jpg" onerror="this.onerror=null;this.src='/img/404.jpg'" alt="ThreadLocal详解"></a></div><div class="recent-post-info"><a class="article-title" href="/2022/10/24/example/" title="ThreadLocal详解">ThreadLocal详解</a><div class="article-meta-wrap"><span class="post-meta-date"><i class="far fa-calendar-alt"></i><span class="article-meta-label">发表于</span><time datetime="2022-10-24T12:00:41.000Z" title="发表于 2022-10-24 20:00:41">2022-10-24</time></span><span class="article-meta"><span class="article-meta-separator">|</span><i class="fas fa-inbox"></i><a class="article-meta__categories" href="/categories/Java%E5%A4%9A%E7%BA%BF%E7%A8%8B/">Java多线程</a></span><span class="article-meta tags"><span class="article-meta-separator">|</span><i class="fas fa-tag"></i><a class="article-meta__tags" href="/tags/Java/">Java</a></span></div><div class="content">ThreadLocal是什么？ThreadLocal是线程之间进行协作和共享的重要工具，可以保证并发中的线程安全。
当我们定义好了ThreadLocal变量后，每个线程就会持有这个变量的副本，各个线程就可以单独操作这些变量而不会互相影响，当然我们也可以使用锁的方式来代替，用ThreadLocal这种方案不过是用了空间来换时间了。
一句话，ThreadLocal可以避免并发场景下的线程安全问题，因为你访问ThreadLocal变量实际操作的是自己线程中保存的副本。
ThreadLocal的使用举个例子，在main线程中开启五个线程，每个线程都去修改 express对象 中的ThreadLocal变量的值，我们来看看是个什么情况。
1234567891011121314151617public class Express { //定义 ThreadLocal 变量，并将它的值初始化成100 ThreadLocal<Integer> tl = new ThreadLocal<Integer>() { //重写 ini ...</div></div></div><div class="recent-post-item"><div class="post_cover left"><a href="/2022/07/20/android-unlockView/" title="Android九宫格解锁视图"><img class="post_bg" src="/img/ss.jpg" onerror="this.onerror=null;this.src='/img/404.jpg'" alt="Android九宫格解锁视图"></a></div><div class="recent-post-info"><a class="article-title" href="/2022/07/20/android-unlockView/" title="Android九宫格解锁视图">Android九宫格解锁视图</a><div class="article-meta-wrap"><span class="post-meta-date"><i class="far fa-calendar-alt"></i><span class="article-meta-label">发表于</span><time datetime="2022-07-20T03:01:37.000Z" title="发表于 2022-07-20 11:01:37">2022-07-20</time></span><span class="article-meta"><span class="article-meta-separator">|</span><i class="fas fa-inbox"></i><a class="article-meta__categories" href="/categories/Android/">Android</a></span><span class="article-meta tags"><span class="article-meta-separator">|</span><i class="fas fa-tag"></i><a class="article-meta__tags" href="/tags/Kotlin/">Kotlin</a><span class="article-meta-link">•</span><a class="article-meta__tags" href="/tags/Demo/">Demo</a></span></div><div class="content">前言今天我们来手写一个关于手机九宫格解锁的一个 view ，我们将各种方法包括向外部传出密码的功能进行封装，写成我们自己的一个 view 。
效果展示
说明：此视图中的子控件全部都是 ImageView ，这里没有用到绘制
分析我们首先来说明一下这个小demo的一些细节。
1.已经点亮的点不能重复点亮
2.已经点亮的点不能与其他任意一点之间形成连线
3.当手指完成九宫格解锁时，要向外部，如 Activity 传递 password ,由外部来判断密码是否正确
界面的布局首先从界面的布局开始说起，九宫格顾名思义有九个点，其次就是6条横线，6条竖线，4条向右下方倾斜的线以及4条向左下方倾斜的线。接下来我们用代码的方式创建这些视图。
很显然我们需要一个容器来容纳下这些子控件，因此我们自己取名的视图 PicUnlockView 需要继承 ViewGruop ，并且它的三个构造方法我们都写出来
123456789101112131415161718192021class PicUnlockView : ViewGroup { /** * 有三个构造方法，其中第三个构 ...</div></div></div><div class="recent-post-item"><div class="post_cover right"><a href="/2022/07/12/HomemadeCalculator/" title="Android版计算器"><img class="post_bg" src="/img/2-5.jpg" onerror="this.onerror=null;this.src='/img/404.jpg'" alt="Android版计算器"></a></div><div class="recent-post-info"><a class="article-title" href="/2022/07/12/HomemadeCalculator/" title="Android版计算器">Android版计算器</a><div class="article-meta-wrap"><span class="post-meta-date"><i class="far fa-calendar-alt"></i><span class="article-meta-label">发表于</span><time datetime="2022-07-12T10:06:49.000Z" title="发表于 2022-07-12 18:06:49">2022-07-12</time></span><span class="article-meta"><span class="article-meta-separator">|</span><i class="fas fa-inbox"></i><a class="article-meta__categories" href="/categories/Android/">Android</a></span><span class="article-meta tags"><span class="article-meta-separator">|</span><i class="fas fa-tag"></i><a class="article-meta__tags" href="/tags/Java/">Java</a><span class="article-meta-link">•</span><a class="article-meta__tags" href="/tags/Demo/">Demo</a></span></div><div class="content">前言计算器是每个手机自带的必备功能，生活中常用来计算比较大型复杂的数据，今天我准备自己写一个计算器APP出来，以巩固Android学习。
分析与设计对于整个计算器软件的编写，我们分为两大部分，第一部分是UI设计，另一部分是逻辑实现。
UI设计通常程序猿不需要懂太多的UI设计，但是简单的UI设计我们还是需要学会。计算器我们见得多了，最常见的就是顶部一个方形的显示屏，接着下面就是10多个按键，这些按键大多是圆形的，有了这些常识，我们倒不妨画个图。
这就是整个计算器大概的样子。
确定布局那么接下来就是真正实现UI界面的时候了。个人觉得现在constraintLayout（约束布局）最好用，因为动动手指就能实时为你展现UI界面，特别直观与方便，因此根标签就是constraintlayout了。
整个布局是这样的
确定视图种类和数目显示屏就是一个TextView，而其余的按键都是Button，总的来说就是需要16个Button和3个icon图标以及一个TextView，为每个Button和icon以及TextView添加监听事件，实现相应的逻辑即可。
实现圆形Button为了能改变Butt ...</div></div></div><div class="recent-post-item"><div class="post_cover left"><a href="/2022/07/06/FlyingBirds/" title="FlyingBirds"><img class="post_bg" src="/img/start.png" onerror="this.onerror=null;this.src='/img/404.jpg'" alt="FlyingBirds"></a></div><div class="recent-post-info"><a class="article-title" href="/2022/07/06/FlyingBirds/" title="FlyingBirds">FlyingBirds</a><div class="article-meta-wrap"><span class="post-meta-date"><i class="far fa-calendar-alt"></i><span class="article-meta-label">发表于</span><time datetime="2022-07-06T08:54:05.000Z" title="发表于 2022-07-06 16:54:05">2022-07-06</time></span><span class="article-meta"><span class="article-meta-separator">|</span><i class="fas fa-inbox"></i><a class="article-meta__categories" href="/categories/Diary/">Diary</a></span><span class="article-meta tags"><span class="article-meta-separator">|</span><i class="fas fa-tag"></i><a class="article-meta__tags" href="/tags/Java/">Java</a></span></div><div class="content">一.前言学校安排的学年设计，需要交一份基于Java或c++编写的小游戏，我自然是选择Java了，我准备交一份《飞翔的小鸟》游戏上去。在这里记录一下整个项目的过程。
飞翔的小鸟想必大家小时候都玩过，我记得我当时偷偷玩手机的时候还下载过这个游戏，没想到有一天我会亲手写这个游戏。
二.分析在写代码量较多，结构稍复杂的程序中，我们首先要建立UML类图。首先要明确有哪些对象，从以前我们玩这个游戏的经验来说，第一个必须是要有会飞的小鸟，那么它怎么会飞呢？我们只需要多张小鸟扇动翅膀的图片，然后按顺序在屏幕前闪过，这个小鸟就像实在飞行中的状态了。第二，需要天空类和地面类以及障碍物类。最后根据各自需要实现的功能来编写其类中的方法。
我们来看看具体的UML类图：
我们照着UML类图，一步一步剖析。
1.Column类这个就是障碍物柱子，我们需要考虑其宽度与高度以及钢管空隙，这样才能判定小鸟是否撞在了柱子上，最后还需要一个能让障碍物无限循环的动画。
123456789101112131415161718192021222324252627282930313233class Column { ...</div></div></div><div class="recent-post-item"><div class="post_cover right"><a href="/2022/07/05/suibiOne/" title="随便说说"><img class="post_bg" src="/img/s-3.png" onerror="this.onerror=null;this.src='/img/404.jpg'" alt="随便说说"></a></div><div class="recent-post-info"><a class="article-title" href="/2022/07/05/suibiOne/" title="随便说说">随便说说</a><div class="article-meta-wrap"><span class="post-meta-date"><i class="far fa-calendar-alt"></i><span class="article-meta-label">发表于</span><time datetime="2022-07-05T08:38:37.000Z" title="发表于 2022-07-05 16:38:37">2022-07-05</time></span><span class="article-meta"><span class="article-meta-separator">|</span><i class="fas fa-inbox"></i><a class="article-meta__categories" href="/categories/%E6%9D%82%E6%96%87/">杂文</a></span><span class="article-meta tags"><span class="article-meta-separator">|</span><i class="fas fa-tag"></i><a class="article-meta__tags" href="/tags/%E9%9A%8F%E7%AC%94/">随笔</a></span></div><div class="content">随便说说自从期末复习周开始我就已经很久没有写过博客了，全都是为了应付学校里的考试，真的是太多了-_-||，这学期考试大概有10几门，不过终于熬过考试月了，还是不错了。
现在我又有了新任务，第一个是学校安排的学年设计，我打算就模仿一下经典的飞翔的小鸟（(^▽^)），还有一个就是互联网+我所负责的网页设计，最后就是还要学习安卓课程，确实挺累的…今年暑假也就没有了。
</div></div></div><div class="recent-post-item"><div class="post_cover left"><a href="/2022/06/17/multithreading/" title="有关Java多线程"><img class="post_bg" src="/img/b-3.jpg" onerror="this.onerror=null;this.src='/img/404.jpg'" alt="有关Java多线程"></a></div><div class="recent-post-info"><a class="article-title" href="/2022/06/17/multithreading/" title="有关Java多线程">有关Java多线程</a><div class="article-meta-wrap"><span class="post-meta-date"><i class="far fa-calendar-alt"></i><span class="article-meta-label">发表于</span><time datetime="2022-06-17T08:57:34.000Z" title="发表于 2022-06-17 16:57:34">2022-06-17</time></span><span class="article-meta"><span class="article-meta-separator">|</span><i class="fas fa-inbox"></i><a class="article-meta__categories" href="/categories/Java%E5%A4%9A%E7%BA%BF%E7%A8%8B/">Java多线程</a></span><span class="article-meta tags"><span class="article-meta-separator">|</span><i class="fas fa-tag"></i><a class="article-meta__tags" href="/tags/Java/">Java</a></span></div><div class="content">一.关于多线程如果要处理多个业务时，而这些业务之间没有很强的依赖，如A，B，C，此时不按顺序执行这三个业务。当A出现阻塞时，此时CPU是空闲的，我们可以先让B加载进CPU进行执行，当A没有被阻塞时再将A让CPU执行，这样效率明显要高于顺序执行。多线程解决的是并发的问题，目的是使任务执行效率更高，实现前提是“阻塞”。它们看上去时同时在执行的，但实际上只是分时间片使用CPU而已。
二.进程与线程线程是比进程更小一级的执行单位，一个进程可以包含多个线程。多进程操作系统能同时运行多个进程（程序），由于 CPU 具备分时机制，所以每个进程都能循环获得自己的CPU 时间片。由于 CPU 执行速度非常快，使得所有程序好像是在同时运行一样。我们最常见的就是main方法可以看做一个进程或者是一个主线程，而在main方法里面开启的线程就是其子线程，他们同时存在，也可以同时运行。
三.开启线程的方式1.继承Thread类定义一个类，继承Thread类，并重写Thread类的run()方法。run()方法是线程要完成的功能。创建一个继承了Thread类的对象，产生一个线程。并使用该对象的start方法，启 ...</div></div></div><div class="recent-post-item"><div class="post_cover right"><a href="/2022/06/03/unique-binary-search-trees/" title="算法练习：不同的二叉搜索树（动态规划）"><img class="post_bg" src="/img/b-2.jpg" onerror="this.onerror=null;this.src='/img/404.jpg'" alt="算法练习：不同的二叉搜索树（动态规划）"></a></div><div class="recent-post-info"><a class="article-title" href="/2022/06/03/unique-binary-search-trees/" title="算法练习：不同的二叉搜索树（动态规划）">算法练习：不同的二叉搜索树（动态规划）</a><div class="article-meta-wrap"><span class="post-meta-date"><i class="far fa-calendar-alt"></i><span class="article-meta-label">发表于</span><time datetime="2022-06-03T06:43:19.000Z" title="发表于 2022-06-03 14:43:19">2022-06-03</time></span><span class="article-meta"><span class="article-meta-separator">|</span><i class="fas fa-inbox"></i><a class="article-meta__categories" href="/categories/LeetCode/">LeetCode</a></span><span class="article-meta tags"><span class="article-meta-separator">|</span><i class="fas fa-tag"></i><a class="article-meta__tags" href="/tags/Java/">Java</a><span class="article-meta-link">•</span><a class="article-meta__tags" href="/tags/%E7%AE%97%E6%B3%95%E7%BB%83%E4%B9%A0/">算法练习</a><span class="article-meta-link">•</span><a class="article-meta__tags" href="/tags/%E5%8A%A8%E6%80%81%E8%A7%84%E5%88%92/">动态规划</a></span></div><div class="content">一.前言LeetCode 题目：96. 不同的二叉搜索树给你一个整数 n ，求恰由 n 个节点组成且节点值从 1 到 n 互不相同的 二叉搜索树 有多少种？返回满足题意的二叉搜索树的种数。
示例 1：
输入：n = 3输出：5
示例2：
输入：n = 1输出：1
题目很简洁，但是分析起来却有点复杂，首先搞清楚什么是二叉搜索树。二叉搜索树分为左子树和右子树，左子树还能再分为左子树和右子树，就像这样：
二叉搜索树有三个条件：
若它的左子树不空，则左子树上所有结点的值均小于它的根结点的值
若它的右子树不空，则右子树上所有结点的值均大于它的根结点的值
它的左、右子树也分别为二叉搜索树
二.分析思考我们将 dp 数组定义为 1 到 n 互不相同的二叉搜索树的个数，先来尝试写写 n = 1 和 n = 2的情况
这两个其实还挺简单的，再来看看 n = 3 的时候这个时候不同的二叉搜索树就有 5 个了，我们来看看这五个是怎么根据前面的结果推导出来的。此图片中前两棵树是根据 dp[2]中的第一个二叉搜索树得出来的，他们结构都是一样的，都是没有左子树，右子树有两个结点。而 ...</div></div></div><div class="recent-post-item"><div class="post_cover left"><a href="/2022/06/02/lambda/" title="Kotlin之lambda 表达式与高阶函数"><img class="post_bg" src="/img/b-1.jpg" onerror="this.onerror=null;this.src='/img/404.jpg'" alt="Kotlin之lambda 表达式与高阶函数"></a></div><div class="recent-post-info"><a class="article-title" href="/2022/06/02/lambda/" title="Kotlin之lambda 表达式与高阶函数">Kotlin之lambda 表达式与高阶函数</a><div class="article-meta-wrap"><span class="post-meta-date"><i class="far fa-calendar-alt"></i><span class="article-meta-label">发表于</span><time datetime="2022-06-02T06:39:14.000Z" title="发表于 2022-06-02 14:39:14">2022-06-02</time></span><span class="article-meta"><span class="article-meta-separator">|</span><i class="fas fa-inbox"></i><a class="article-meta__categories" href="/categories/Android/">Android</a></span><span class="article-meta tags"><span class="article-meta-separator">|</span><i class="fas fa-tag"></i><a class="article-meta__tags" href="/tags/Kotlin/">Kotlin</a></span></div><div class="content">一.lambda 表达式lambda 在 Java 里面也有，不过 Kotlin 中的 lambda 使用起来更方便、更灵活。lambda 其实就是匿名函数，能使代码变得更加灵活简洁，其表达式为: {变量定义 -> 代码块} ， 如：{ a, b -> a + b }
lambda 函数是一个可以接收任意多个参数(包括可选参数)并且返回单个表达式值的函数
1、lambda 函数比较轻便，即用即仍，很适合需要完成一项功能，但是此功能只在此一处使用，连名字都很随意的情况下；2、匿名函数，一般用来给 filter， map 这样的函数式编程服务;3、作为回调函数，传递给某些应用，比如消息处理
完整的 lambda 表达式
123val method: (num1: Int, num2: Int) -> Boolean = { a: Int,b: Int -> a < b }
完整语法形式的参数声明放在圆括号内，其中 num1 和 num2只是变量的声明，可以不写，但是后面的 ...</div></div></div><div class="recent-post-item"><div class="post_cover right"><a href="/2022/05/30/integer-break/" title="算法练习：整数拆分（动态规划）"><img class="post_bg" src="/img/b-0.jpg" onerror="this.onerror=null;this.src='/img/404.jpg'" alt="算法练习：整数拆分（动态规划）"></a></div><div class="recent-post-info"><a class="article-title" href="/2022/05/30/integer-break/" title="算法练习：整数拆分（动态规划）">算法练习：整数拆分（动态规划）</a><div class="article-meta-wrap"><span class="post-meta-date"><i class="far fa-calendar-alt"></i><span class="article-meta-label">发表于</span><time datetime="2022-05-30T13:55:39.000Z" title="发表于 2022-05-30 21:55:39">2022-05-30</time></span><span class="article-meta"><span class="article-meta-separator">|</span><i class="fas fa-inbox"></i><a class="article-meta__categories" href="/categories/LeetCode/">LeetCode</a></span><span class="article-meta tags"><span class="article-meta-separator">|</span><i class="fas fa-tag"></i><a class="article-meta__tags" href="/tags/Java/">Java</a><span class="article-meta-link">•</span><a class="article-meta__tags" href="/tags/%E7%AE%97%E6%B3%95%E7%BB%83%E4%B9%A0/">算法练习</a><span class="article-meta-link">•</span><a class="article-meta__tags" href="/tags/%E5%8A%A8%E6%80%81%E8%A7%84%E5%88%92/">动态规划</a></span></div><div class="content">一.前言最近一直在了解动态规划，这是 LeetCode 上面的一道动规的题。
343. 整数拆分
给定一个正整数 n ，将其拆分为 k 个 正整数 的和（ k >= 2 ），并使这些整数的乘积最大化。返回 你可以获得的最大乘积 。
示例1：
输入: n = 2输出: 1解释: 2 = 1 + 1, 1 × 1 = 1。
示例2：
输入: n = 10输出: 36
解释: 10 = 3 + 3 + 4, 3 × 3 × 4 = 36。
二.思路说到动态规划，我认为最重要的就是确定自己的 dp数组 的含义，其次就是 递推公式 了。
确定 dp[i] 的含义
我们重新浏览一遍题，给定一个正整数 n ，需要将它分成若干个整数，返回最大的乘积。因此我们可以定义 dp[i] 表示每个正整数拆分为若干个正整数所对应的最大乘积，若要确定 dp[i] 的值，我们可以根据 dp[i] 以前的元素进行运算从而得到最大的dp[i] 的值。
确定 dp[i] 的值
dp[i] 的值是由两种方式来共同确定的。第一，dp ...</div></div></div><nav id="pagination"><div class="pagination"><span class="page-number current">1</span><a class="page-number" href="/page/2/#content-inner">2</a><a class="extend next" rel="next" href="/page/2/#content-inner"><i class="fas fa-chevron-right fa-fw"></i></a></div></nav></div><div class="aside-content" id="aside-content"><div class="card-widget card-info"><div class="is-center"><div class="avatar-img"><img src="/img/cofbro.png" onerror="this.onerror=null;this.src='/img/friend_404.gif'" alt="avatar"/></div><div class="author-info__name">cofbro</div><div class="author-info__description">海阔天空</div></div><div class="card-info-data site-data is-center"><a href="/archives/"><div class="headline">文章</div><div class="length-num">20</div></a><a href="/tags/"><div class="headline">标签</div><div class="length-num">10</div></a><a href="/categories/"><div class="headline">分类</div><div class="length-num">7</div></a></div><a id="card-info-btn" target="_blank" rel="noopener" href="https://github.com/cofbro"><i class="fab fa-github"></i><span>Follow Me</span></a><div class="card-info-social-icons is-center"><a class="social-icon" href="https://github.com/cofbro" target="_blank" title="Github"><i class="fab fa-github"></i></a><a class="social-icon" href="mailto:xxx@example.com" target="_blank" title="Email"><i class="fas fa-envelope"></i></a><a class="social-icon" href="http://wpa.qq.com/msgrd?v=3&uin=1808413743&site=qq&menu=yes" target="_blank" title="QQ"><i class="fab fa-qq"></i></a></div></div><div class="card-widget card-announcement"><div class="item-headline"><i class="fas fa-bullhorn fa-shake"></i><span>公告</span></div><div class="announcement_content">亲手写下每段得失乐与悲与梦儿</div></div><div class="sticky_layout"><div class="card-widget card-recent-post"><div class="item-headline"><i class="fas fa-history"></i><span>最新文章</span></div><div class="aside-list"><div class="aside-list-item"><a class="thumbnail" href="/2023/09/21/how-to-publish-your-code-to-maven-central/" title="如何上传自己的工具类到MavenCentral里？"><img src="/img/1-9.jpg" onerror="this.onerror=null;this.src='/img/404.jpg'" alt="如何上传自己的工具类到MavenCentral里？"/></a><div class="content"><a class="title" href="/2023/09/21/how-to-publish-your-code-to-maven-central/" title="如何上传自己的工具类到MavenCentral里？">如何上传自己的工具类到MavenCentral里？</a><time datetime="2023-09-21T13:11:13.000Z" title="发表于 2023-09-21 21:11:13">2023-09-21</time></div></div><div class="aside-list-item"><a class="thumbnail" href="/2022/10/24/example/" title="ThreadLocal详解"><img src="/img/1-9.jpg" onerror="this.onerror=null;this.src='/img/404.jpg'" alt="ThreadLocal详解"/></a><div class="content"><a class="title" href="/2022/10/24/example/" title="ThreadLocal详解">ThreadLocal详解</a><time datetime="2022-10-24T12:00:41.000Z" title="发表于 2022-10-24 20:00:41">2022-10-24</time></div></div><div class="aside-list-item"><a class="thumbnail" href="/2022/07/20/android-unlockView/" title="Android九宫格解锁视图"><img src="/img/ss.jpg" onerror="this.onerror=null;this.src='/img/404.jpg'" alt="Android九宫格解锁视图"/></a><div class="content"><a class="title" href="/2022/07/20/android-unlockView/" title="Android九宫格解锁视图">Android九宫格解锁视图</a><time datetime="2022-07-20T03:01:37.000Z" title="发表于 2022-07-20 11:01:37">2022-07-20</time></div></div><div class="aside-list-item"><a class="thumbnail" href="/2022/07/12/HomemadeCalculator/" title="Android版计算器"><img src="/img/2-5.jpg" onerror="this.onerror=null;this.src='/img/404.jpg'" alt="Android版计算器"/></a><div class="content"><a class="title" href="/2022/07/12/HomemadeCalculator/" title="Android版计算器">Android版计算器</a><time datetime="2022-07-12T10:06:49.000Z" title="发表于 2022-07-12 18:06:49">2022-07-12</time></div></div><div class="aside-list-item"><a class="thumbnail" href="/2022/07/06/FlyingBirds/" title="FlyingBirds"><img src="/img/start.png" onerror="this.onerror=null;this.src='/img/404.jpg'" alt="FlyingBirds"/></a><div class="content"><a class="title" href="/2022/07/06/FlyingBirds/" title="FlyingBirds">FlyingBirds</a><time datetime="2022-07-06T08:54:05.000Z" title="发表于 2022-07-06 16:54:05">2022-07-06</time></div></div></div></div><div class="card-widget card-categories"><div class="item-headline">
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