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  <entry>
    <title>screen 使用笔记</title>
    <url>/linux/screen-usage/</url>
    <content><![CDATA[<h2 id="安装"><a href="#安装" class="headerlink" title="安装"></a>安装</h2><figure class="highlight shell"><table><tbody><tr><td class="code"><pre><span class="line"><span class="meta">$</span><span class="bash"> sudo apt install screen</span></span><br></pre></td></tr></tbody></table></figure>

<h2 id="使用"><a href="#使用" class="headerlink" title="使用"></a>使用</h2><h3 id="查看-screen-绑定的命令"><a href="#查看-screen-绑定的命令" class="headerlink" title="查看 screen 绑定的命令"></a>查看 screen 绑定的命令</h3><blockquote>
<p>快捷键需要在 screen 中执行</p>
</blockquote>
<figure class="highlight plain"><table><tbody><tr><td class="code"><pre><span class="line">&lt;C-a&gt; ?</span><br></pre></td></tr></tbody></table></figure>

<h3 id="创建并进入一个-screen"><a href="#创建并进入一个-screen" class="headerlink" title="创建并进入一个 screen"></a>创建并进入一个 screen</h3><figure class="highlight shell"><table><tbody><tr><td class="code"><pre><span class="line"><span class="meta">#</span><span class="bash"> 创建一个名为&lt;pid&gt;.&lt;tty&gt;.&lt;host&gt;的screen并进入</span></span><br><span class="line"><span class="meta">$</span><span class="bash"> screen</span></span><br></pre></td></tr></tbody></table></figure>

<h3 id="创建指定-sockname-的-screen-并进入"><a href="#创建指定-sockname-的-screen-并进入" class="headerlink" title="创建指定 sockname 的 screen 并进入"></a>创建指定 sockname 的 screen 并进入</h3><figure class="highlight shell"><table><tbody><tr><td class="code"><pre><span class="line"><span class="meta">#</span><span class="bash"> 创建一个名为&lt;pid&gt;.&lt;sockname&gt;的screen并进入</span></span><br><span class="line"><span class="meta">$</span><span class="bash"> screen -S &lt;sockname&gt;</span></span><br></pre></td></tr></tbody></table></figure>

<h3 id="断开-screen-连接-screen-后台运行"><a href="#断开-screen-连接-screen-后台运行" class="headerlink" title="断开 screen 连接(screen 后台运行)"></a>断开 screen 连接 (screen 后台运行)</h3><figure class="highlight shell"><table><tbody><tr><td class="code"><pre><span class="line"><span class="meta">$</span><span class="bash"> screen -d</span></span><br></pre></td></tr></tbody></table></figure>

<figure class="highlight plain"><table><tbody><tr><td class="code"><pre><span class="line">&lt;C-a&gt; &lt;C-d&gt;</span><br><span class="line">or</span><br><span class="line">&lt;C-a&gt; d</span><br></pre></td></tr></tbody></table></figure>

<h3 id="列出所有-screen"><a href="#列出所有-screen" class="headerlink" title="列出所有 screen"></a>列出所有 screen</h3><figure class="highlight shell"><table><tbody><tr><td class="code"><pre><span class="line"><span class="meta">$</span><span class="bash"> screen -ls</span></span><br></pre></td></tr></tbody></table></figure>

<h3 id="恢复指定-screen-连接"><a href="#恢复指定-screen-连接" class="headerlink" title="恢复指定 screen 连接"></a>恢复指定 screen 连接</h3><figure class="highlight shell"><table><tbody><tr><td class="code"><pre><span class="line"><span class="meta">$</span><span class="bash"> screen -r [pid.tty.host]|[sockname]</span></span><br><span class="line"></span><br><span class="line"><span class="meta">#</span><span class="bash"> 恢复可用的 screen(只有一个 detached 的 screen 时)</span></span><br><span class="line"><span class="meta">$</span><span class="bash"> screen -R</span></span><br></pre></td></tr></tbody></table></figure>

<h3 id="kill-screen"><a href="#kill-screen" class="headerlink" title="kill screen"></a>kill screen</h3><figure class="highlight shell"><table><tbody><tr><td class="code"><pre><span class="line"><span class="meta">#</span><span class="bash"> 未连接 screen 时</span></span><br><span class="line"></span><br><span class="line"><span class="meta">#</span><span class="bash"> 查看所有screen进程</span></span><br><span class="line"><span class="meta">$</span><span class="bash"> screen -ls</span></span><br><span class="line"></span><br><span class="line"><span class="meta">#</span><span class="bash"> 执行退出进程命令</span></span><br><span class="line"><span class="meta">$</span><span class="bash"> screen -X -S [指定screen] quit</span></span><br><span class="line"></span><br><span class="line"><span class="meta">#</span><span class="bash"> 清除sockdir目录</span></span><br><span class="line"><span class="meta">$</span><span class="bash"> screen -wipe</span></span><br></pre></td></tr></tbody></table></figure>

<figure class="highlight plain"><table><tbody><tr><td class="code"><pre><span class="line"># quit: 关闭所有 window 并终止 screen</span><br><span class="line">&lt;C-a&gt; \</span><br><span class="line"></span><br><span class="line"># kill: 关闭当前 window</span><br><span class="line">&lt;C-a&gt; k</span><br><span class="line">or</span><br><span class="line">&lt;C-a&gt; &lt;C-k&gt;</span><br></pre></td></tr></tbody></table></figure>

<h3 id="共享-screen"><a href="#共享-screen" class="headerlink" title="共享 screen"></a>共享 screen</h3><figure class="highlight shell"><table><tbody><tr><td class="code"><pre><span class="line"><span class="meta">$</span><span class="bash"> screen -x [指定screen]</span></span><br></pre></td></tr></tbody></table></figure>

<h3 id="清屏"><a href="#清屏" class="headerlink" title="清屏"></a>清屏</h3><figure class="highlight plain"><table><tbody><tr><td class="code"><pre><span class="line">&lt;C-a&gt; C</span><br></pre></td></tr></tbody></table></figure>

<h3 id="创建-window"><a href="#创建-window" class="headerlink" title="创建 window"></a>创建 window</h3><figure class="highlight plain"><table><tbody><tr><td class="code"><pre><span class="line">&lt;C-a&gt; c</span><br><span class="line">or</span><br><span class="line">&lt;C-a&gt; &lt;C-c&gt;</span><br></pre></td></tr></tbody></table></figure>

<h3 id="命名当前-window"><a href="#命名当前-window" class="headerlink" title="命名当前 window"></a>命名当前 window</h3><figure class="highlight plain"><table><tbody><tr><td class="code"><pre><span class="line">&lt;C-a&gt; A</span><br></pre></td></tr></tbody></table></figure>

<h3 id="列出所有-window"><a href="#列出所有-window" class="headerlink" title="列出所有 window"></a>列出所有 window</h3><figure class="highlight plain"><table><tbody><tr><td class="code"><pre><span class="line">&lt;C-a&gt; "</span><br><span class="line">or</span><br><span class="line">&lt;C-a&gt; w</span><br><span class="line">or</span><br><span class="line">&lt;C-a&gt; &lt;C-w&gt;</span><br></pre></td></tr></tbody></table></figure>

<h3 id="切换-window"><a href="#切换-window" class="headerlink" title="切换 window"></a>切换 window</h3><figure class="highlight plain"><table><tbody><tr><td class="code"><pre><span class="line"># 提示输入需要切换到的 window</span><br><span class="line">&lt;C-a&gt; '</span><br><span class="line"></span><br><span class="line"># 切换到指定 window</span><br><span class="line">&lt;C-a&gt; [num]</span><br><span class="line"></span><br><span class="line"># 切换到上一次使用的 window</span><br><span class="line">&lt;C-a&gt; &lt;C-a&gt;</span><br><span class="line"></span><br><span class="line"># 切换到下一个 window</span><br><span class="line">&lt;C-a&gt; &lt;Space&gt;</span><br><span class="line">&lt;C-a&gt; n</span><br><span class="line">&lt;C-a&gt; &lt;C-n&gt;</span><br><span class="line"></span><br><span class="line"># 切换到上一个window</span><br><span class="line">&lt;C-a&gt; &lt;Backspace&gt;</span><br><span class="line">&lt;C-a&gt; &lt;C-h&gt;</span><br><span class="line">&lt;C-a&gt; p</span><br><span class="line">&lt;C-a&gt; &lt;C-p&gt;</span><br></pre></td></tr></tbody></table></figure>

<h3 id="分屏"><a href="#分屏" class="headerlink" title="分屏"></a>分屏</h3><figure class="highlight plain"><table><tbody><tr><td class="code"><pre><span class="line"># 新分屏无可用的东西，需要用 &lt;C-a&gt; c 创建一个wondow</span><br><span class="line"></span><br><span class="line"># 垂直分屏</span><br><span class="line">&lt;C-a&gt; |</span><br><span class="line"># 水平分屏</span><br><span class="line">&lt;C-a&gt; S</span><br></pre></td></tr></tbody></table></figure>

<h3 id="切换分屏"><a href="#切换分屏" class="headerlink" title="切换分屏"></a>切换分屏</h3><figure class="highlight plain"><table><tbody><tr><td class="code"><pre><span class="line">&lt;C-a&gt; &lt;Tab&gt;</span><br></pre></td></tr></tbody></table></figure>

<h3 id="关闭分屏"><a href="#关闭分屏" class="headerlink" title="关闭分屏"></a>关闭分屏</h3><figure class="highlight plain"><table><tbody><tr><td class="code"><pre><span class="line"># 关闭当前分屏</span><br><span class="line">&lt;C-a&gt; X</span><br><span class="line"></span><br><span class="line"># 关闭除了当前所在之外的所有分屏</span><br><span class="line">&lt;C-a&gt; Q</span><br></pre></td></tr></tbody></table></figure>
]]></content>
      <categories>
        <category>linux</category>
      </categories>
      <tags>
        <tag>linux</tag>
      </tags>
  </entry>
</search>