https://my-blog-p39q.vercel.app/tags/tmux/ Recent content in Tmux on huluhuluu Hugo -- gohugo.io zh Thu, 26 Mar 2026 18:00:00 +0800 https://my-blog-p39q.vercel.app/p/tmux-guide/ Wed, 04 Mar 2026 12:00:00 +0800 https://my-blog-p39q.vercel.app/p/tmux-guide/ <h1 id="tmux-使用备忘">Tmux 使用备忘 </h1><p><a class="link" href="https://github.com/tmux/tmux" target="_blank" rel="noopener" >Tmux</a> (Terminal Multiplexer) 是一个终端复用器，允许在一个终端窗口中创建多个会话、窗口和面板，支持会话<strong>持久化</strong>。适合远程连接服务器<strong>运行长时间命令</strong>，并且ssh连接断开后执行的命令不会随着ssh连接断开而结束。</p> <h2 id="1-安装">1. 安装 </h2><div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt">1 </span><span class="lnt">2 </span><span class="lnt">3 </span><span class="lnt">4 </span><span class="lnt">5 </span><span class="lnt">6 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-bash" data-lang="bash"><span class="line"><span class="cl"><span class="c1"># Ubuntu/Debian</span> </span></span><span class="line"><span class="cl">sudo apt install -y tmux </span></span><span class="line"><span class="cl"> </span></span><span class="line"><span class="cl"><span class="c1"># 验证安装</span> </span></span><span class="line"><span class="cl">tmux -V </span></span><span class="line"><span class="cl"><span class="c1"># tmux 3.2a # 输出版本号表示安装成功</span> </span></span></code></pre></td></tr></table> </div> </div><h2 id="2-使用">2. 使用 </h2><h3 id="21-前置键">2.1 前置键 </h3><p>tmux中使用各自快捷键通常会有前置键，需要先按前置组合键，再配合对应命令键位，默认前缀键是: <code>Ctrl+B</code>。</p> <p>例如：退出会话需要<code>Ctrl+B, d</code>命令，先按下<code>Ctrl+B</code>键，再按下d键，就可以退出并不杀死会话。 <strong>后续的命令中<code>,</code>表示分割，前后按键需要分两次操作。</strong></p> <h3 id="22-常用会话命令">2.2 常用会话命令 </h3><ul> <li> <p>新建会话：通过tmux直接打开一个会话窗口，这个窗口的命令在退出后会话不会关闭。</p> <div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt">1 </span><span class="lnt">2 </span><span class="lnt">3 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-bash" data-lang="bash"><span class="line"><span class="cl"><span class="c1"># 新建会话</span> </span></span><span class="line"><span class="cl">tmux <span class="c1"># 默认名称</span> </span></span><span class="line"><span class="cl">tmux new -s name <span class="c1"># 指定名称,用于重新打开和kill</span> </span></span></code></pre></td></tr></table> </div> </div></li> <li> <p>查看当前存在的会话:</p> <div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt">1 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-bash" data-lang="bash"><span class="line"><span class="cl">tmux ls </span></span></code></pre></td></tr></table> </div> </div></li> <li> <p>进入会话</p> <div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt">1 </span><span class="lnt">2 </span><span class="lnt">3 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-bash" data-lang="bash"><span class="line"><span class="cl">tmux attach <span class="c1"># 进入最近会话</span> </span></span><span class="line"><span class="cl">tmux attach -t name <span class="c1"># 进入指定会话</span> </span></span><span class="line"><span class="cl">tmux a -t name <span class="c1"># 简写</span> </span></span></code></pre></td></tr></table> </div> </div></li> <li> <p>杀死会话</p> <div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt">1 </span><span class="lnt">2 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-bash" data-lang="bash"><span class="line"><span class="cl">tmux kill-session -t name <span class="c1"># 关闭指定会话</span> </span></span><span class="line"><span class="cl">tmux kill-server <span class="c1"># 关闭所有会话</span> </span></span></code></pre></td></tr></table> </div> </div></li> <li> <p>退出会话 且不关闭</p> <div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt">1 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-bash" data-lang="bash"><span class="line"><span class="cl">Ctrl+B, d </span></span></code></pre></td></tr></table> </div> </div></li> <li> <p>退出且关闭当前会话</p> <div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt">1 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-bash" data-lang="bash"><span class="line"><span class="cl"><span class="nb">exit</span> </span></span></code></pre></td></tr></table> </div> </div></li> </ul> <h3 id="23-pane-分屏操作">2.3 Pane 分屏操作 </h3><ul> <li>上下分屏: <code>Ctrl+B, %</code></li> <li>左右分屏: <code>Ctrl+B, &quot;</code></li> <li>移动当前光标到分屏：<code>Ctrl+B, (← ↑ ↓ →)</code> 上下左右代表方向，每次按完方向键盘需要重新按前置键，不能连续选。</li> <li>移动光标到指定分屏: <code>Ctrl+B, q</code>，按完后会在分屏上出现数字，这时<strong>快速按下对应数字</strong>可实现光标直接跳转。 <img alt="分屏数字标识" class="gallery-image" data-flex-basis="452px" data-flex-grow="188" height="760" loading="lazy" sizes="(max-width: 767px) calc(100vw - 30px), (max-width: 1023px) 700px, (max-width: 1279px) 950px, 1232px" src="https://my-blog-p39q.vercel.app/p/tmux-guide/png/pane-jump.png" srcset="https://my-blog-p39q.vercel.app/p/tmux-guide/png/pane-jump_hu_97f1c6526d5c5db1.png 800w, https://my-blog-p39q.vercel.app/p/tmux-guide/png/pane-jump.png 1432w" width="1432"> </li> <li>调整分屏大小：<code>Ctrl+B, Ctrl + (← ↑ ↓ →)</code>，分别向上下左右四个方向跳转分屏大小。</li> <li>关闭分屏：<code>Ctrl+B, x</code>,按完后需要再次输入y确认关闭光标所在分屏 <img alt="关闭分屏确认提示" class="gallery-image" data-flex-basis="444px" data-flex-grow="185" height="794" loading="lazy" sizes="(max-width: 767px) calc(100vw - 30px), (max-width: 1023px) 700px, (max-width: 1279px) 950px, 1232px" src="https://my-blog-p39q.vercel.app/p/tmux-guide/png/pane-close.png" srcset="https://my-blog-p39q.vercel.app/p/tmux-guide/png/pane-close_hu_199e50e5168ba36b.png 800w, https://my-blog-p39q.vercel.app/p/tmux-guide/png/pane-close.png 1469w" width="1469"> </li> <li>鼠标模式：<code>Ctrl+B, :set -g mouse on</code>,这里按下前置键<code>Ctrl+B</code>后按<code>:</code>键，会出现一行黄色命令行，再输入<code>set -g mouse on</code>命令，并回车即可临时开启鼠标模式。 不开启鼠标模式通过鼠标滚轮无法上下查看shell输出。 <img alt="开启鼠标模式命令" class="gallery-image" data-flex-basis="438px" data-flex-grow="182" height="793" loading="lazy" sizes="(max-width: 767px) calc(100vw - 30px), (max-width: 1023px) 700px, (max-width: 1279px) 950px, 1232px" src="https://my-blog-p39q.vercel.app/p/tmux-guide/png/mouse-mode.png" srcset="https://my-blog-p39q.vercel.app/p/tmux-guide/png/mouse-mode_hu_f9cde9d26489d1fe.png 800w, https://my-blog-p39q.vercel.app/p/tmux-guide/png/mouse-mode.png 1449w" width="1449"> </li> </ul> <hr> <h2 id="3-参考链接">3. 参考链接 </h2><ul> <li><a class="link" href="https://github.com/tmux/tmux" target="_blank" rel="noopener" >Tmux GitHub</a></li> <li><a class="link" href="https://www.ruanyifeng.com/blog/2019/10/tmux.html" target="_blank" rel="noopener" >Tmux 参考教程</a></li> <li><a class="link" href="https://tmuxcheatsheet.com/" target="_blank" rel="noopener" >Tmux 快捷键</a></li> </ul>