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local-search.xml
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<?xml version="1.0" encoding="utf-8"?>
<search>
<entry>
<title></title>
<link href="/2023/03/04/android%E4%B8%AD%E7%9A%84gradle/"/>
<url>/2023/03/04/android%E4%B8%AD%E7%9A%84gradle/</url>
<content type="html"><![CDATA[<h1 id="Android中的gradle"><a href="#Android中的gradle" class="headerlink" title="Android中的gradle"></a>Android中的gradle</h1><p>（浅尝辄止，欢迎补充）</p><h2 id="gradle是什么"><a href="#gradle是什么" class="headerlink" title="gradle是什么"></a>gradle是什么</h2><p>编译打包Android工程的构建工具</p><h2 id="项目视图"><a href="#项目视图" class="headerlink" title="项目视图"></a>项目视图</h2><p>project视图<br>Android视图(AS生成,方便使用)</p><h2 id="project与module"><a href="#project与module" class="headerlink" title="project与module"></a>project与module</h2><p>一个project里有多个module（app、library…）</p><p>$$ project\left{<br>\begin{matrix}<br> app\library1\library2\…<br>\end{matrix}<br>\right.$$</p><p>$$12+12=24$$</p><h2 id="project级别-gradle与gradle-plugin的对应"><a href="#project级别-gradle与gradle-plugin的对应" class="headerlink" title="(project级别)gradle与gradle plugin的对应"></a>(project级别)gradle与gradle plugin的对应</h2><ol><li>文件查看<br>gradle版本：<br>gradle-wrapper.properties<br>gradle plugin版本：<br>project：build.gradle</li><li>AS快捷查看:<br>File -> ProjectStructure</li></ol><p><a href="https://developer.android.google.cn/studio/releases/gradle-plugin#updating-gradle">Android Gradle 插件版本说明 | Android 开发者 | Android Developers (google.cn)</a></p><h2 id="Gradle-plugin和AndroidStudio兼容性"><a href="#Gradle-plugin和AndroidStudio兼容性" class="headerlink" title="Gradle plugin和AndroidStudio兼容性"></a>Gradle plugin和AndroidStudio兼容性</h2><p>AndroidStudio版本查看:<br> help -> about</p><p><a href="https://developer.android.google.cn/studio/releases/gradle-plugin?hl=zh-cn#android_gradle_plugin_and_android_studio_compatibility">https://developer.android.google.cn/studio/releases/gradle-plugin?hl=zh-cn#android_gradle_plugin_and_android_studio_compatibility</a></p><h2 id="SDK"><a href="#SDK" class="headerlink" title="SDK"></a>SDK</h2><p>compileSdk 编译版本<br>minSdk 最小支持版本<br>targetSdk 目标版本</p><p>min <= target <= compile</p><p>现在的手机可以玩二十年前的原神<br>二十年前的手机玩不了现在的原神</p><h2 id="实例解析-app-build-gradle"><a href="#实例解析-app-build-gradle" class="headerlink" title="实例解析(app:build.gradle)"></a>实例解析(app:build.gradle)</h2><blockquote><figure class="highlight groovy"><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><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br><span class="line">14</span><br><span class="line">15</span><br><span class="line">16</span><br><span class="line">17</span><br><span class="line">18</span><br><span class="line">19</span><br><span class="line">20</span><br><span class="line">21</span><br><span class="line">22</span><br><span class="line">23</span><br><span class="line">24</span><br><span class="line">25</span><br><span class="line">26</span><br><span class="line">27</span><br><span class="line">28</span><br><span class="line">29</span><br><span class="line">30</span><br><span class="line">31</span><br><span class="line">32</span><br><span class="line">33</span><br><span class="line">34</span><br><span class="line">35</span><br><span class="line">36</span><br><span class="line">37</span><br><span class="line">38</span><br><span class="line">39</span><br><span class="line">40</span><br><span class="line">41</span><br><span class="line">42</span><br><span class="line">43</span><br><span class="line">44</span><br><span class="line">45</span><br><span class="line">46</span><br><span class="line">47</span><br><span class="line">48</span><br><span class="line">49</span><br><span class="line">50</span><br><span class="line">51</span><br><span class="line">52</span><br></pre></td><td class="code"><pre><code class="hljs groovy"><span class="hljs-comment">//插件类型 app、library</span><br>plugins {<br> id <span class="hljs-string">'com.android.application'</span><br>}<br><br>android {<br> compileSdk <span class="hljs-number">31</span><br><br> defaultConfig {<br> applicationId <span class="hljs-string">"com.example.team"</span><br> minSdk <span class="hljs-number">24</span><br> targetSdk <span class="hljs-number">31</span><br> <span class="hljs-comment">//软件版本</span><br> versionCode <span class="hljs-number">1</span><br> versionName <span class="hljs-string">"1.0"</span><br><br> testInstrumentationRunner <span class="hljs-string">"android.support.test.runner.AndroidJUnitRunner"</span><br> }<br><br> <span class="hljs-comment">//生成安装文件的配置 含release和debug</span><br> buildTypes {<br> release {<br> minifyEnabled <span class="hljs-literal">false</span><br> <span class="hljs-comment">//代码混淆</span><br> proguardFiles getDefaultProguardFile(<span class="hljs-string">'proguard-android-optimize.txt'</span>), <span class="hljs-string">'proguard-rules.pro'</span><br> }<br> }<br> <span class="hljs-comment">//java版本</span><br> compileOptions {<br> sourceCompatibility JavaVersion.VERSION_1_8<br> targetCompatibility JavaVersion.VERSION_1_8<br> }<br>}<br><br><span class="hljs-comment">//依赖</span><br>dependencies {<br> implementation fileTree(<span class="hljs-attr">dir:</span> <span class="hljs-string">'libs'</span>, <span class="hljs-attr">include:</span> [<span class="hljs-string">'*.jar'</span>])<br> testImplementation <span class="hljs-string">'junit:junit:4.13.2'</span><br> implementation <span class="hljs-string">'com.tbruyelle.rxpermissions2:rxpermissions:0.9.4@aar'</span><br> implementation <span class="hljs-string">'io.reactivex.rxjava2:rxandroid:2.0.2'</span><br> implementation <span class="hljs-string">"io.reactivex.rxjava2:rxjava:2.0.0"</span><br> implementation <span class="hljs-string">'com.github.bumptech.glide:glide:4.11.0'</span><br> annotationProcessor <span class="hljs-string">'com.github.bumptech.glide:compiler:4.11.0'</span><br> implementation <span class="hljs-string">'com.squareup.retrofit2:retrofit:2.5.0'</span><br> implementation <span class="hljs-string">'com.squareup.retrofit2:converter-gson:2.5.0'</span><br> implementation <span class="hljs-string">'com.squareup.retrofit2:adapter-rxjava:2.1.0'</span><br> implementation <span class="hljs-string">'androidx.appcompat:appcompat:1.4.1'</span><br> implementation <span class="hljs-string">'com.google.android.material:material:1.5.0'</span><br> implementation <span class="hljs-string">'androidx.constraintlayout:constraintlayout:2.1.3'</span><br> androidTestImplementation <span class="hljs-string">'androidx.test.ext:junit:1.1.3'</span><br> androidTestImplementation <span class="hljs-string">'androidx.test.espresso:espresso-core:3.4.0'</span><br>}<br></code></pre></td></tr></table></figure></blockquote><h2 id="support-appcompat使用"><a href="#support-appcompat使用" class="headerlink" title="support.appcompat使用"></a>support.appcompat使用</h2><p>com.android.support只支持到api28</p><figure class="highlight apache"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><code class="hljs apache"><span class="hljs-attribute">implementation</span> 'com.android.support:appcompat-v7:<span class="hljs-number">28</span>.<span class="hljs-number">0</span>.<span class="hljs-number">0</span>'<br></code></pre></td></tr></table></figure><p>api28之后使用androidx(对support:appcompat的升级)</p><figure class="highlight apache"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><code class="hljs apache"><span class="hljs-attribute">implementation</span> 'androidx.appcompat:appcompat:<span class="hljs-number">1</span>.<span class="hljs-number">4</span>.<span class="hljs-number">1</span>'<br></code></pre></td></tr></table></figure><p>ps:</p><ol><li><p>appcompat版本还是android版本</p><p>android11 android12 </p></li><li><p>latex</p></li></ol>]]></content>
</entry>
<entry>
<title>语言遇到的问题</title>
<link href="/2022/10/21/%E5%90%84%E7%A7%8D%E8%AF%AD%E8%A8%80%E7%9A%84%E9%97%AE%E9%A2%98/"/>
<url>/2022/10/21/%E5%90%84%E7%A7%8D%E8%AF%AD%E8%A8%80%E7%9A%84%E9%97%AE%E9%A2%98/</url>
<content type="html"><![CDATA[<h1 id="初衷"><a href="#初衷" class="headerlink" title="初衷"></a>初衷</h1><p>将各种语言遇到的问题记录在一起，毕竟是一通百通的东西</p><h1 id="C-x2F-C"><a href="#C-x2F-C" class="headerlink" title="C/C++"></a>C/C++</h1><h2 id=""><a href="#" class="headerlink" title=""></a></h2><h2 id="指针作为参数使用"><a href="#指针作为参数使用" class="headerlink" title="指针作为参数使用"></a>指针作为参数使用</h2><h3 id="问题背景"><a href="#问题背景" class="headerlink" title="问题背景"></a>问题背景</h3><p>Create没有成功创建</p><figure class="highlight c++"><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><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br></pre></td><td class="code"><pre><code class="hljs c++"><span class="hljs-keyword">struct</span> <span class="hljs-title class_">Node</span>{};<br><span class="hljs-function"><span class="hljs-type">void</span> <span class="hljs-title">Create</span><span class="hljs-params">(Node* head)</span></span><br><span class="hljs-function"></span>{<br> head = (Node*)<span class="hljs-built_in">malloc</span>(<span class="hljs-built_in">sizeof</span>(Node));<br>}<br><span class="hljs-function"><span class="hljs-type">int</span> <span class="hljs-title">main</span><span class="hljs-params">()</span></span><br><span class="hljs-function"></span>{<br> Node* a;<br> <span class="hljs-built_in">Create</span>(a);<br>}<br></code></pre></td></tr></table></figure><h3 id="错误原因"><a href="#错误原因" class="headerlink" title="错误原因"></a>错误原因</h3><ol><li>对malloc的机制</li><li>函数是值传递</li></ol><h4 id="malloc的作用"><a href="#malloc的作用" class="headerlink" title="malloc的作用"></a>malloc的作用</h4><p>malloc()函数其实就在内存中找一片指定大小的空间，然后将这个空间的首地址范围给一个指针变量</p><h3 id="错误解析"><a href="#错误解析" class="headerlink" title="错误解析"></a>错误解析</h3><p>将指针<code>head</code>传入<code>Create()</code>,由于函数是值传递,实际上在函数里是将<code>head</code>复制了,比如<code>temp = head</code>,<code>temp</code>和<code>head</code>指向同一个地方,但是在函数里只会对<code>temp</code>进行操作<br>这时候<code>malloc</code>创建的空间首地址只是给了<code>temp</code>,出了函数之后创建的空间就随着<code>temp</code>消失而找不到了</p><h3 id="错误解决"><a href="#错误解决" class="headerlink" title="错误解决"></a>错误解决</h3><p>修改后：</p><figure class="highlight c++"><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><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br></pre></td><td class="code"><pre><code class="hljs c++"><span class="hljs-keyword">struct</span> <span class="hljs-title class_">Node</span>{};<br><span class="hljs-function"><span class="hljs-type">void</span> <span class="hljs-title">Create</span><span class="hljs-params">(Node** head)</span><span class="hljs-comment">//修改</span></span><br><span class="hljs-function"></span>{<br> *head = (Node*)<span class="hljs-built_in">malloc</span>(<span class="hljs-built_in">sizeof</span>(Node));<span class="hljs-comment">//修改</span><br>}<br><span class="hljs-function"><span class="hljs-type">int</span> <span class="hljs-title">main</span><span class="hljs-params">()</span></span><br><span class="hljs-function"></span>{<br> Node* a;<br> Node ** b = &a;<span class="hljs-comment">//添加</span><br> <span class="hljs-built_in">Create</span>(b);<span class="hljs-comment">//修改</span><br>}<br></code></pre></td></tr></table></figure><p>修改前：</p><figure class="highlight c++"><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><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br></pre></td><td class="code"><pre><code class="hljs c++"><span class="hljs-keyword">struct</span> <span class="hljs-title class_">Node</span>{};<br><span class="hljs-function"><span class="hljs-type">void</span> <span class="hljs-title">Create</span><span class="hljs-params">(Node* head)</span></span><br><span class="hljs-function"></span>{<br> head = (Node*)<span class="hljs-built_in">malloc</span>(<span class="hljs-built_in">sizeof</span>(Node));<br>}<br><span class="hljs-function"><span class="hljs-type">int</span> <span class="hljs-title">main</span><span class="hljs-params">()</span></span><br><span class="hljs-function"></span>{<br> Node* a;<br> <span class="hljs-built_in">Create</span>(a);<br>}<br></code></pre></td></tr></table></figure><h3 id="参考："><a href="#参考：" class="headerlink" title="参考："></a>参考：</h3><p><a href="https://blog.csdn.net/xw13106209/article/details/4962479">malloc函数详解_xw13106209的博客-CSDN博客_malloc</a></p><h1 id="Java"><a href="#Java" class="headerlink" title="Java"></a>Java</h1><h2 id="链表指向下一个值"><a href="#链表指向下一个值" class="headerlink" title="链表指向下一个值"></a>链表指向下一个值</h2><h3 id="问题背景-1"><a href="#问题背景-1" class="headerlink" title="问题背景"></a>问题背景</h3><figure class="highlight java"><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 java"><span class="hljs-comment">//错误代码</span><br><span class="hljs-keyword">if</span> (cur.next != <span class="hljs-literal">null</span>)<br>cur = cur.next;<br><br><span class="hljs-comment">//正确代码</span><br><span class="hljs-keyword">if</span> (cur != <span class="hljs-literal">null</span>)<br>cur = cur.next;<br></code></pre></td></tr></table></figure><p>错误代码会报空指针 正确代码不会</p><h2 id="错误解析-1"><a href="#错误解析-1" class="headerlink" title="错误解析"></a>错误解析</h2><p>不详</p>]]></content>
<tags>
<tag>languages</tag>
</tags>
</entry>
<entry>
<title>ubantu使用</title>
<link href="/2022/10/18/ubantu%E4%BD%BF%E7%94%A8/"/>
<url>/2022/10/18/ubantu%E4%BD%BF%E7%94%A8/</url>
<content type="html"><![CDATA[<h1 id="下载与安装"><a href="#下载与安装" class="headerlink" title="下载与安装"></a>下载与安装</h1><p>windows使用Linux有两种方式：下载系统 or 安装虚拟机<br>我选择安装虚拟机 虚拟机软件选择VMware</p><p>参考教程<br> <a href="https://zhuanlan.zhihu.com/p/477725832">VMware虚拟机安装Ubuntu详解 - 知乎 (zhihu.com)</a></p><p>VMware有个人用的免费版<br> <a href="https://customerconnect.vmware.com/en/downloads/info/slug/desktop_end_user_computing/vmware_workstation_player/16_0">VMware Workstation Player - VMware Customer Connect</a></p><p>ubantu下载<br> <a href="https://ubuntu.com/download/desktop">Download Ubuntu Desktop | Download | Ubuntu</a></p>]]></content>
<tags>
<tag>ubantu</tag>
</tags>
</entry>
<entry>
<title>view的事件分发</title>
<link href="/2022/10/17/view%E7%9A%84%E4%BA%8B%E4%BB%B6%E5%88%86%E5%8F%91/"/>
<url>/2022/10/17/view%E7%9A%84%E4%BA%8B%E4%BB%B6%E5%88%86%E5%8F%91/</url>
<content type="html"><![CDATA[<blockquote><p>看源码的准备 ：键盘快捷键 源码观看方法<br><a href="https://nutcra-yu.github.io/2022/10/12/AndroidStudio%E4%BD%BF%E7%94%A8/">AndroidStudio遇到的问题</a></p></blockquote><p>事件有三种: <code>DOWN,MOVE,UP</code><br>一次触摸的流程为:<br> DOWN , MOVE , MOVE , MOVE …… UP</p><p>界面的事件会先传送给Activity<br>三种事件都会让Activity调用<code>Activity.dispatchTouchEvent()</code>函数<br>Activity经过一系列调用 最后到了<code>ViewGroup.dispatchTouchEvent()</code></p><p>ViewGroup 的 dispatchTouchEvent()</p><figure class="highlight java"><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><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br><span class="line">14</span><br><span class="line">15</span><br><span class="line">16</span><br><span class="line">17</span><br><span class="line">18</span><br><span class="line">19</span><br><span class="line">20</span><br><span class="line">21</span><br><span class="line">22</span><br><span class="line">23</span><br><span class="line">24</span><br><span class="line">25</span><br><span class="line">26</span><br><span class="line">27</span><br><span class="line">28</span><br><span class="line">29</span><br><span class="line">30</span><br><span class="line">31</span><br><span class="line">32</span><br><span class="line">33</span><br><span class="line">34</span><br><span class="line">35</span><br><span class="line">36</span><br><span class="line">37</span><br><span class="line">38</span><br><span class="line">39</span><br><span class="line">40</span><br><span class="line">41</span><br><span class="line">42</span><br><span class="line">43</span><br><span class="line">44</span><br><span class="line">45</span><br><span class="line">46</span><br><span class="line">47</span><br><span class="line">48</span><br><span class="line">49</span><br><span class="line">50</span><br><span class="line">51</span><br><span class="line">52</span><br><span class="line">53</span><br><span class="line">54</span><br><span class="line">55</span><br><span class="line">56</span><br><span class="line">57</span><br></pre></td><td class="code"><pre><code class="hljs java"><span class="hljs-keyword">class</span> <span class="hljs-title class_">ViewGroup</span>:<br><span class="hljs-keyword">public</span> <span class="hljs-type">boolean</span> <span class="hljs-title function_">dispatchTouchEvent</span><span class="hljs-params">(MotionEvent ev)</span> {<br> <br> <span class="hljs-comment">//不懂</span><br> <span class="hljs-keyword">if</span> (mInputEventConsistencyVerifier != <span class="hljs-literal">null</span>) <br> ... ;<br> <br> <span class="hljs-comment">//Accessibility不用看</span><br> <span class="hljs-keyword">if</span> (ev.isTargetAccessibilityFocus() && isAccessibilityFocusedViewOrHost()) <br> ... ;<br> <br> <span class="hljs-comment">//开始判断安全性Security </span><br> <span class="hljs-comment">// 证明要做事情了</span><br> <span class="hljs-type">boolean</span> <span class="hljs-variable">handled</span> <span class="hljs-operator">=</span> <span class="hljs-literal">false</span>;<br> <span class="hljs-keyword">if</span> (onFilterTouchEventForSecurity(ev)) {<br> <br> <span class="hljs-keyword">final</span> <span class="hljs-type">int</span> <span class="hljs-variable">action</span> <span class="hljs-operator">=</span> ev.getAction();<br> <span class="hljs-keyword">final</span> <span class="hljs-type">int</span> <span class="hljs-variable">actionMasked</span> <span class="hljs-operator">=</span> action & MotionEvent.ACTION_MASK;<br> <br> <span class="hljs-comment">//进行初始化</span><br> <span class="hljs-keyword">if</span> (actionMasked == MotionEvent.ACTION_DOWN) {<br> <span class="hljs-comment">/*在ACTION_DOWN事件触发时，重置ViewGroup状态，且mFirstTouchTarget会被置空。*/</span><br> <span class="hljs-comment">/* mFirstTouchTarget = null */</span><br> cancelAndClearTouchTargets(ev);<br> resetTouchState();<br> }<br> <br><br> <span class="hljs-comment">//判断是否拦截</span><br> <span class="hljs-keyword">final</span> <span class="hljs-type">boolean</span> intercepted;<br> <span class="hljs-keyword">if</span> (actionMasked == MotionEvent.ACTION_DOWN<br> || mFirstTouchTarget != <span class="hljs-literal">null</span>) {<br> <span class="hljs-keyword">final</span> <span class="hljs-type">boolean</span> <span class="hljs-variable">disallowIntercept</span> <span class="hljs-operator">=</span> (mGroupFlags & FLAG_DISALLOW_INTERCEPT) != <span class="hljs-number">0</span>;<br> <span class="hljs-keyword">if</span> (!disallowIntercept) {<br> intercepted = onInterceptTouchEvent(ev);<br> ev.setAction(action);<br> } <span class="hljs-keyword">else</span> {<br> intercepted = <span class="hljs-literal">false</span>;<br> }<br> } <span class="hljs-keyword">else</span> {<br> intercepted = <span class="hljs-literal">true</span>;<br> }<br> <br> <span class="hljs-comment">//分发事件</span><br> <span class="hljs-keyword">if</span> (!canceled && !intercepted) {<br> }<br> <br> <span class="hljs-comment">//执行事件</span><br> <span class="hljs-comment">/*if成立 当前View处理事件*/</span><br> <span class="hljs-keyword">if</span> (mFirstTouchTarget == <span class="hljs-literal">null</span>) {<br> handled = dispatchTransformedTouchEvent(ev, canceled, <span class="hljs-literal">null</span>,<br> TouchTarget.ALL_POINTER_IDS);<br> }<br> <span class="hljs-comment">/*if不成立 子View处理事件*/</span><br> <span class="hljs-keyword">else</span> {<br> }<br> }<br></code></pre></td></tr></table></figure>]]></content>
<tags>
<tag>android</tag>
</tags>
</entry>
<entry>
<title>android学习记录</title>
<link href="/2022/10/17/android%E5%AD%A6%E4%B9%A0%E8%AE%B0%E5%BD%95/"/>
<url>/2022/10/17/android%E5%AD%A6%E4%B9%A0%E8%AE%B0%E5%BD%95/</url>
<content type="html"><![CDATA[<h1 id="自定义view"><a href="#自定义view" class="headerlink" title="自定义view"></a>自定义view</h1><h2 id="view事件分发"><a href="#view事件分发" class="headerlink" title="view事件分发"></a>view事件分发</h2><p>（学习这一部分之前要先将源码装好，详见《android使用时遇到的问题》）</p><p><a href="https://www.jianshu.com/p/238d1b753e64">一文读懂Android View事件分发机制 - 简书 (jianshu.com)</a></p><blockquote><p><strong>onTouch->onTouchEvent->onClick</strong>优先级</p></blockquote><h1 id="ListView使用"><a href="#ListView使用" class="headerlink" title="ListView使用"></a>ListView使用</h1><h1 id="学习时候遇到可以拓展的知识"><a href="#学习时候遇到可以拓展的知识" class="headerlink" title="学习时候遇到可以拓展的知识"></a>学习时候遇到可以拓展的知识</h1><h2 id="activity与appcompatactivity不同"><a href="#activity与appcompatactivity不同" class="headerlink" title="activity与appcompatactivity不同"></a>activity与appcompatactivity不同</h2><p><a href="https://www.jianshu.com/p/9d590c478828?u_atoken=443e78e6-985e-4ff3-a0ab-5d6df78cc784&u_asession=01zaDP2vuVpsIN27zB21SM-q0XcWTzyhT7W9BWfpv8PMio01-mErr2jSVljyLCFYqMX0KNBwm7Lovlpxjd_P_q4JsKWYrT3W_NKPr8w6oU7K_J_qiM19HovmjqT7E5se6ep0TkEaMSMNP4umocQhrjq2BkFo3NEHBv0PZUm6pbxQU&u_asig=05T7GiKxNhs3y2llzrHSslEslWjdJfF5LIas5XBwu-50uh4zJ8XKuGg6P3QoJXy8gnKqxniFpPWembhZMhtv4ENJnArOcj-bxU-qtykMKRXTgLq7hB3-gndl3Z_TDs8_0CtZWYJSW-2ZX4DpN2sy1c_u0mJxSKZHL51D3MZRTEUi79JS7q8ZD7Xtz2Ly-b0kmuyAKRFSVJkkdwVUnyHAIJzXVLNV8FfCGYpnWZLxil7ouOxmletJH8zWHcZGMz6YzVG3pf5vm7LeeSuJ_913VgsO3h9VXwMyh6PgyDIVSG1W-D9Jtwj9SYNzrpcXR-_rCeT51wE0Icu3q48fpuzWNti9jMEKkg6IIsaGnk_rdGZZ63lD8POipNLssFir9TO61fmWspDxyAEEo4kbsryBKb9Q&u_aref=2PTr3qn35sjirerkpsV9feMj1zs=">Activity、FragmentActivity和AppCompatActivity的区别 - 简书 (jianshu.com)</a></p><h2 id="actionbar与toolbar"><a href="#actionbar与toolbar" class="headerlink" title="actionbar与toolbar"></a>actionbar与toolbar</h2><p><a href="https://www.jianshu.com/p/4df8709a76fa">Android中的工具栏（ActionBar和ToolBar） - 简书 (jianshu.com)</a></p>]]></content>
<tags>
<tag>android</tag>
</tags>
</entry>
<entry>
<title>git的使用</title>
<link href="/2022/10/16/git%E7%9A%84%E4%BD%BF%E7%94%A8/"/>
<url>/2022/10/16/git%E7%9A%84%E4%BD%BF%E7%94%A8/</url>
<content type="html"><![CDATA[<h1 id="基本使用"><a href="#基本使用" class="headerlink" title="基本使用"></a>基本使用</h1><h2 id="推代码"><a href="#推代码" class="headerlink" title="推代码"></a>推代码</h2><p>三件套</p><figure class="highlight plaintext"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br></pre></td><td class="code"><pre><code class="hljs git">git add .<br>git commit -m "A commit"<br>git push<br></code></pre></td></tr></table></figure><h2 id="拉代码"><a href="#拉代码" class="headerlink" title="拉代码"></a>拉代码</h2><figure class="highlight plaintext"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><code class="hljs git">git pull<br></code></pre></td></tr></table></figure><h2 id="本地分支改名"><a href="#本地分支改名" class="headerlink" title="本地分支改名"></a>本地分支改名</h2><figure class="highlight plaintext"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><code class="hljs git">git branch -m 想要的名字<br></code></pre></td></tr></table></figure><h1 id="本地关联新建仓库"><a href="#本地关联新建仓库" class="headerlink" title="本地关联新建仓库"></a>本地关联新建仓库</h1><p>第一步：（初始化git仓库）</p><figure class="highlight plaintext"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><code class="hljs git">git init<br></code></pre></td></tr></table></figure><p>第二步：（设置远程remote地址）</p><figure class="highlight plaintext"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><code class="hljs git">git remote add origin 地址<br></code></pre></td></tr></table></figure><p>第三步：三件套</p><figure class="highlight plaintext"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br></pre></td><td class="code"><pre><code class="hljs git">git add .<br>git commit -m "A commit"<br>git push<br></code></pre></td></tr></table></figure><p>第四步：会报提示<br>复制粘贴就可以</p><figure class="highlight plaintext"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><code class="hljs git">git push --set-upstream origin master<br></code></pre></td></tr></table></figure><h1 id="远程仓库有文件-关联本地仓库"><a href="#远程仓库有文件-关联本地仓库" class="headerlink" title="远程仓库有文件 关联本地仓库"></a>远程仓库有文件 关联本地仓库</h1><blockquote><p>参考文档:<a href="https://blog.csdn.net/sinat_39049092/article/details/113417142">git 本地仓库关联到远程仓库_Mr.Hu.的博客-CSDN博客</a><br>合并时出现的问题：<a href="https://blog.csdn.net/junruitian/article/details/88361895"> refusing to merge unrelated histories的解决方案（本地/远程）综合</a></p></blockquote><p>远程仓库有文件<br>第一步：（初始化git仓库）</p><figure class="highlight plaintext"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><code class="hljs git">git init<br></code></pre></td></tr></table></figure><p>第二步：（设置远程remote地址）</p><figure class="highlight plaintext"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><code class="hljs git">git remote add origin 地址<br></code></pre></td></tr></table></figure><p>第三步：（拉取远程仓库master的文件）</p><figure class="highlight plaintext"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><code class="hljs git">git pull origin master<br></code></pre></td></tr></table></figure><p>第四步：（将本地master设置为远程master分支）</p><figure class="highlight plaintext"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><code class="hljs git">git branch --set-upstream-to=origin/master master<br></code></pre></td></tr></table></figure><p>第五步：（将所有变更提交到本地仓库）</p><figure class="highlight plaintext"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><code class="hljs git">git add .<br></code></pre></td></tr></table></figure><p>第六步：(合并两个独立启动仓库的历史)</p><figure class="highlight plaintext"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><code class="hljs git">git merge --allow-unrelated-histories<br></code></pre></td></tr></table></figure><p> 第七步：（注释）</p><figure class="highlight plaintext"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><code class="hljs git">git commit -m '' <br></code></pre></td></tr></table></figure><h1 id="合并分支"><a href="#合并分支" class="headerlink" title="合并分支"></a>合并分支</h1><p>A和B两个人写一个项目，A现在要合并代码</p><p>A：<br>(A branchA在自己的分支上)</p><figure class="highlight plaintext"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br></pre></td><td class="code"><pre><code class="hljs git">git add .<br>git commit -m "A commit"<br>git push<br></code></pre></td></tr></table></figure><p>(切换到main分支上)</p><figure class="highlight plaintext"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br></pre></td><td class="code"><pre><code class="hljs git">git checkout main<br>git pull<br>git merge A<br></code></pre></td></tr></table></figure><p>这时候可能会有冲突 就是main上面的代码和A的代码有不一样的地方 查看</p><figure class="highlight plaintext"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br></pre></td><td class="code"><pre><code class="hljs git">git status<br>//或者<br>git diff <br></code></pre></td></tr></table></figure><p>(现在知道了哪里有冲突，可以打开IDE来编辑代码冲突，一般有冲突的地方 打开软件后都会显示)</p><h1 id="不上传特定后缀文件"><a href="#不上传特定后缀文件" class="headerlink" title="不上传特定后缀文件"></a>不上传特定后缀文件</h1><p>编辑<code>.gitignore</code>文件</p><h1 id="删除特定后缀文件名"><a href="#删除特定后缀文件名" class="headerlink" title="删除特定后缀文件名"></a>删除特定后缀文件名</h1><figure class="highlight plaintext"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><code class="hljs git">find . -name "*.后缀" | xargs rm -f<br></code></pre></td></tr></table></figure><h1 id="撤销误删的文件"><a href="#撤销误删的文件" class="headerlink" title="撤销误删的文件"></a>撤销误删的文件</h1><figure class="highlight plaintext"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br></pre></td><td class="code"><pre><code class="hljs git">git reset .<br>git checkout .<br></code></pre></td></tr></table></figure>]]></content>
<tags>
<tag>git</tag>
</tags>
</entry>
<entry>
<title>AndroidStudio遇到的问题‘</title>
<link href="/2022/10/12/AndroidStudio%E4%BD%BF%E7%94%A8/"/>
<url>/2022/10/12/AndroidStudio%E4%BD%BF%E7%94%A8/</url>
<content type="html"><![CDATA[<h1 id="Gradle版本与Gradle插件版本的对应-以及-Gradle插件和AndroidStudio兼容性"><a href="#Gradle版本与Gradle插件版本的对应-以及-Gradle插件和AndroidStudio兼容性" class="headerlink" title="Gradle版本与Gradle插件版本的对应 以及 Gradle插件和AndroidStudio兼容性"></a>Gradle版本与Gradle插件版本的对应 以及 Gradle插件和AndroidStudio兼容性</h1><p>查询相关版本是否兼容:</p><ol><li>Gradle版本与Gradle插件版本的对应</li><li>Gradle插件和AndroidStudio</li></ol><p>设置方法:<br> 进入file -> ProjectStructure 设置插件版本与Gradle</p><p>官网:<br> <a href="https://developer.android.google.cn/studio/releases/gradle-plugin#updating-gradle">Android Gradle 插件版本说明 | Android 开发者 | Android Developers (google.cn)</a><br>直达链接:<br> 版本对应:<a href="https://developer.android.google.cn/studio/releases/gradle-plugin?hl=zh-cn#updating-gradle">https://developer.android.google.cn/studio/releases/gradle-plugin?hl=zh-cn#updating-gradle</a><br> 版本兼容:<a href="https://developer.android.google.cn/studio/releases/gradle-plugin?hl=zh-cn#android_gradle_plugin_and_android_studio_compatibility">https://developer.android.google.cn/studio/releases/gradle-plugin?hl=zh-cn#android_gradle_plugin_and_android_studio_compatibility</a></p><blockquote><p><strong>一次修复经历(自己改报错的流水账,不用看)</strong></p><p>报错: Could not find method android() for arguments [] on project ‘:app’ of type org.gradle.api.Project.</p><figure class="highlight gradle"><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></pre></td><td class="code"><pre><code class="hljs gradle">><span class="hljs-keyword">dependencies</span> {<br> <span class="hljs-keyword">classpath</span> <span class="hljs-string">'com.android.tools.build:gradle:3.3.0'</span><br>>}<br>><span class="hljs-comment">/*失败*/</span><br></code></pre></td></tr></table></figure><figure class="highlight scss"><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 scss">>allprojects {<br> repositories {<br> <span class="hljs-built_in">google</span>()<br> <span class="hljs-built_in">jcenter</span>()<br> }<br>>}<br>><span class="hljs-comment">/*失败*/</span><br></code></pre></td></tr></table></figure><figure class="highlight shell"><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><span class="line">8</span><br></pre></td><td class="code"><pre><code class="hljs shell"><span class="hljs-meta prompt_">></span><span class="language-bash">plugins {</span><br> id 'com.android.application' <br><span class="hljs-meta prompt_">></span><span class="language-bash">}</span><br><span class="hljs-meta prompt_">></span><span class="language-bash">加上版本号</span><br><span class="hljs-meta prompt_">></span><span class="language-bash">plugins {</span><br> id 'com.android.application' version'7.2.2'<br><span class="hljs-meta prompt_">></span><span class="language-bash">}</span><br><span class="hljs-meta prompt_">></span><span class="language-bash">/*报错消失 变为新报错*/</span><br></code></pre></td></tr></table></figure><p>报错: Build was configured to prefer settings repositories over project repositories but repository ‘Google’ was added by build file ‘app\build.gradle’</p><p><a href="https://juejin.cn/post/6997396071055900680#heading-15">【Gradle7.0】依赖统一管理的全新方式，了解一下~ - 掘金 (juejin.cn)</a></p><figure class="highlight shell"><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><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br></pre></td><td class="code"><pre><code class="hljs shell"><span class="hljs-meta prompt_">></span><span class="language-bash">allprojects {</span><br> repositories {<br> google()<br> jcenter()<br> }<br><span class="hljs-meta prompt_">></span><span class="language-bash">}</span><br><span class="hljs-meta prompt_">></span><span class="language-bash">放错位置</span> <br><span class="hljs-meta prompt_">></span><span class="language-bash">不应该在build.gradle中</span><br><span class="hljs-meta prompt_">></span><span class="language-bash">而是在setting.gradle中</span><br><span class="hljs-meta prompt_">></span><span class="language-bash">/*报错更改*/</span><br></code></pre></td></tr></table></figure><p>报错: Could not find method classpath() for arguments [com.android.tools.build:gradle:3.3.0] on object of type org.gradle.api.internal.artifacts.dsl.dependencies.DefaultDependencyHandler.</p><figure class="highlight gradle"><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></pre></td><td class="code"><pre><code class="hljs gradle">><span class="hljs-keyword">dependencies</span> {<br> <span class="hljs-keyword">classpath</span> <span class="hljs-string">'com.android.tools.build:gradle:3.3.0'</span><br>>}<br>>把之前加上的去了<br></code></pre></td></tr></table></figure><p>报错: This version of the Android Support plugin for IntelliJ IDEA (or Android Studio) cannot open this project, please retry with version 2021.2.1 or newer.</p><p><a href="https://developer.android.google.cn/studio/releases/gradle-plugin?hl=zh-cn#android_gradle_plugin_and_android_studio_compatibility">https://developer.android.google.cn/studio/releases/gradle-plugin?hl=zh-cn#android_gradle_plugin_and_android_studio_compatibility</a></p><figure class="highlight shell"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><code class="hljs shell"><span class="hljs-meta prompt_">></span><span class="language-bash">AndroidStudio对应不同版本Gradle</span><br></code></pre></td></tr></table></figure><p><strong>成功</strong></p></blockquote><h1 id="源码标红"><a href="#源码标红" class="headerlink" title="源码标红"></a>源码标红</h1><p><a href="https://www.jianshu.com/p/7e46552a7910">AndroidStudio下阅读源码的正确姿势 - 简书 (jianshu.com)</a><br><a href="https://drive.google.com/drive/folders/17oMwQ0xBcSGn159mgbqxcXXEcneUmnph">Android Hidden APIs - Google 云端硬盘</a></p><p>下载对应android.jar后移动到sdk里<br>之后会sync不了 只能当学习用途 </p><h1 id="源码无法跳转"><a href="#源码无法跳转" class="headerlink" title="源码无法跳转"></a>源码无法跳转</h1><p>右上角设置</p><p>加入 <em>Implementing Methods</em></p><h1 id="键盘快捷键"><a href="#键盘快捷键" class="headerlink" title="键盘快捷键"></a>键盘快捷键</h1><p><a href="https://developer.android.google.cn/studio/intro/keyboard-shortcuts?hl=zh-cn">键盘快捷键 | Android 开发者 | Android Developers (google.cn)</a></p><table><thead><tr><th align="center">说明</th><th align="center">Windows/Linux</th><th align="center">Mac</th></tr></thead><tbody><tr><td align="center">搜索全部内容（包括代码和菜单）</td><td align="center">按两次 Shift</td><td align="center">按两次 Shift</td></tr><tr><td align="center">在当前类里搜索</td><td align="center">Ctrl+F12</td><td align="center">Command+F12</td></tr></tbody></table><h1 id="导入appcompat-v7标红"><a href="#导入appcompat-v7标红" class="headerlink" title="导入appcompat-v7标红"></a>导入appcompat-v7标红</h1><p>提示</p><blockquote><p>Version 28 (intended for Android Pie and below) is the last version of the legacy support library, so we recommend that you migrate to AndroidX libraries when using Android Q and moving forward. The IDE can help with this: Refactor > Migrate to AndroidX…</p></blockquote><p>原因:<br>sdk版本大于等于29时,AS要求使用AndroidX包</p><p>修改:</p><ol><li>仍然使用support包<ol><li>切换<code>project视图</code>打开<code>app:build.gradle</code></li><li>修改<code>compileSdk</code>和<code>targetSdk</code>为28或以下</li><li>删除<code>dependencies</code>中所有 <code>AndroidX</code>相关的依赖</li></ol></li><li></li></ol><h1 id="The-specified-Gradle-installation-directory"><a href="#The-specified-Gradle-installation-directory" class="headerlink" title="The specified Gradle installation directory"></a>The specified Gradle installation directory</h1><p>打开老项目 build失败</p><p>解决：</p><p>打开顶部菜单：File -> Setting -> Build,Execution,Deployment -> BuildTools -> Gradle<br>找到Gradle projects 下面的Gradle -> Use Gradle from -> 下来选择修改为：’gradle-wrapper.properties’ file </p>]]></content>
</entry>
<entry>
<title>搭建博客时遇到的问题</title>
<link href="/2022/10/09/%E6%90%AD%E5%BB%BA%E5%8D%9A%E5%AE%A2/"/>
<url>/2022/10/09/%E6%90%AD%E5%BB%BA%E5%8D%9A%E5%AE%A2/</url>
<content type="html"><![CDATA[<h1 id="搭建博客时遇到的问题"><a href="#搭建博客时遇到的问题" class="headerlink" title="搭建博客时遇到的问题"></a>搭建博客时遇到的问题</h1><h1 id="连接git失效"><a href="#连接git失效" class="headerlink" title="连接git失效"></a>连接git失效</h1><h2 id="ssh失效"><a href="#ssh失效" class="headerlink" title="ssh失效"></a>ssh失效</h2><figure class="highlight gauss"><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><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br><span class="line">14</span><br></pre></td><td class="code"><pre><code class="hljs gauss"><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@</span><br><span class="hljs-comment">@</span> WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! <span class="hljs-comment">@</span><br><span class="hljs-comment">@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><span class="hljs-comment">@@</span><br>IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!<br>Someone could be eavesdropping on you right <span class="hljs-built_in">now</span> (man-in-the-middle attack)!<br>It is also possible that a host <span class="hljs-built_in">key</span> has just been changed.<br>The fingerprint <span class="hljs-keyword">for</span> the RSA key sent by the remote host is<br>SHA256:rEmlJenVMSL5GVemSY0Gk8WGw6B4ege4J85M+vup8R0.<br>Please contact your system administrator.<br>Add correct host key in /c/Users/Lenovo/.ssh/known_hosts to get rid of this message.<br>Offending ECDSA key in /c/Users/Lenovo/.ssh/known_hosts:3<br>Host key <span class="hljs-keyword">for</span> github.com has changed and you have requested strict checking.<br>Host key verification failed.<br>fatal: Could not read from remote repository.<br></code></pre></td></tr></table></figure><p><strong>解决：</strong><br>浏览器搜索 重新配置SSH</p><h2 id="Permission-denied-please-try-again"><a href="#Permission-denied-please-try-again" class="headerlink" title="Permission denied, please try again"></a>Permission denied, please try again</h2><p>防火墙拒绝s’sh</p><p><strong>解决：</strong><br><a href="https://blog.csdn.net/yuzhiqiang_1993/article/details/127032178">github 配置了公钥依旧提示[email protected]‘s password: Permission denied, please try again. 的解决办法_XeonYu的博客-CSDN博客</a></p><h1 id="编辑博客"><a href="#编辑博客" class="headerlink" title="编辑博客"></a>编辑博客</h1><h2 id="Cannot-GET-x2F"><a href="#Cannot-GET-x2F" class="headerlink" title="Cannot GET/"></a>Cannot GET/</h2><p><strong>解决：</strong><br>post文件夹中至少有一篇文章</p><h2 id="YAML语法"><a href="#YAML语法" class="headerlink" title="YAML语法"></a>YAML语法</h2><p>冒号后跟上一个空格</p><h2 id="hexo-d-部署成功但没有效果"><a href="#hexo-d-部署成功但没有效果" class="headerlink" title="hexo d 部署成功但没有效果"></a>hexo d 部署成功但没有效果</h2><p><strong>解决：</strong></p><figure class="highlight ebnf"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br></pre></td><td class="code"><pre><code class="hljs ebnf"><span class="hljs-attribute">hexo clean</span><br><span class="hljs-attribute">hexo d</span><br></code></pre></td></tr></table></figure>]]></content>
<tags>
<tag>blog</tag>
</tags>
</entry>
<entry>
<title>test</title>
<link href="/2022/10/09/test/"/>
<url>/2022/10/09/test/</url>
<content type="html"><![CDATA[<img src="/2022/10/09/test/sakura.png" class="">]]></content>
</entry>
</search>