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<a aria-hidden="true" tabindex="-1" href="#emacs-备忘清单"><span class="icon icon-link"></span></a>Emacs 备忘清单</h1><div class="wrap-body">
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<p><a href="https://www.gnu.org/software/emacs">Emacs</a> 是可扩展的、可定制的、自记录的实时显示文本编辑器。此参考适用于 Emacs 27+</p>
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</div></header><div class="menu-tocs"><div class="menu-btn"><svg aria-hidden="true" fill="currentColor" height="1em" width="1em" viewBox="0 0 16 16" version="1.1" data-view-component="true">
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</svg></div><div class="menu-modal"><a aria-hidden="true" class="leve2 tocs-link" data-num="2" href="#入门">入门</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#启动-emacs">启动 Emacs</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#全局描述">全局描述</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#移动">移动</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#案例变更">案例变更</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#文件">文件</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#错误恢复">错误恢复</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#transposing">Transposing</a><a aria-hidden="true" class="leve4 tocs-link" data-num="4" href="#scroll">Scroll</a><a aria-hidden="true" class="leve4 tocs-link" data-num="4" href="#跳转">跳转</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#标记">标记</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#杀死和删除">杀死和删除</a><a aria-hidden="true" class="leve4 tocs-link" data-num="4" href="#杀死">杀死</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#获得帮助">获得帮助</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#多个窗口">多个窗口</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#格式化">格式化</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#信息">信息</a><a aria-hidden="true" class="leve4 tocs-link" data-num="4" href="#在节点内移动">在节点内移动</a><a aria-hidden="true" class="leve4 tocs-link" data-num="4" href="#在节点之间移动">在节点之间移动</a><a aria-hidden="true" class="leve4 tocs-link" data-num="4" href="#其他">其他</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#小缓冲区">小缓冲区</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#标签">标签</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#缓冲器">缓冲器</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#矩形">矩形</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#键盘宏">键盘宏</a><a aria-hidden="true" class="leve2 tocs-link" data-num="2" href="#emacs-搜索">Emacs 搜索</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#正则表达式常用">正则表达式（常用）</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#正则表达式条目">正则表达式（条目）</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#正则表达式冲突">正则表达式（冲突）</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#增量搜索">增量搜索</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#查询替换">查询替换</a><a aria-hidden="true" class="leve2 tocs-link" data-num="2" href="#杂项">杂项</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#shell">Shell</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#国际字符集">国际字符集</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#寄存器">寄存器</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#各种各样的">各种各样的</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#处理-emacs-lisp-的命令">处理 Emacs Lisp 的命令</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#简单的定制">简单的定制</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#缩写">缩写</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#拼写检查">拼写检查</a><a aria-hidden="true" class="leve3 tocs-link" data-num="3" href="#编写命令">编写命令</a><a aria-hidden="true" class="leve4 tocs-link" data-num="4" href="#语法">语法</a><a aria-hidden="true" class="leve4 tocs-link" data-num="4" href="#示例">示例</a></div></div><div class="h1wrap-body"><div class="wrap h2body-exist"><div class="wrap-header h2wrap"><h2 id="入门"><a aria-hidden="true" tabindex="-1" href="#入门"><span class="icon icon-link"></span></a>入门</h2><div class="wrap-body">
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</div></div><div class="h2wrap-body"><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="启动-emacs"><a aria-hidden="true" tabindex="-1" href="#启动-emacs"><span class="icon icon-link"></span></a>启动 Emacs</h3><div class="wrap-body">
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<p>要进入 Emacs，只需输入其名称：</p>
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<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line">$ emacs
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</span></code></pre>
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<hr>
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<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>C-z</code></td><td align="left">挂起 Emacs</td></tr><tr><td align="left"><code>C-x</code> <code>C-c</code></td><td align="left">永久退出 Emacs</td></tr></tbody></table>
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<!--rehype:className=shortcuts-->
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</div></div></div><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="全局描述"><a aria-hidden="true" tabindex="-1" href="#全局描述"><span class="icon icon-link"></span></a>全局描述</h3><div class="wrap-body">
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<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>C-<key></code></td><td align="left">表示按住控件，然后按 <code><key></code></td></tr><tr><td align="left"><code>M-<key></code></td><td align="left">表示按 <code>Esc</code> 一次，然后按 <code><key></code></td></tr></tbody></table>
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<!--rehype:className=shortcuts-->
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<p>注意：本备忘单遵循上述规则</p>
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</div></div></div><div class="wrap h3body-not-exist row-span-2"><div class="wrap-header h3wrap"><h3 id="移动"><a aria-hidden="true" tabindex="-1" href="#移动"><span class="icon icon-link"></span></a>移动</h3><div class="wrap-body">
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<!--rehype:wrap-class=row-span-2-->
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<table class="shortcuts show-header"><thead><tr><th align="left">返回</th><th align="left">向前</th><th align="left">要移动的实体</th></tr></thead><tbody><tr><td align="left"><code>C-b</code></td><td align="left"><code>C-f</code></td><td align="left">Haracter</td></tr><tr><td align="left"><code>M-b</code></td><td align="left"><code>M-f</code></td><td align="left">单词</td></tr><tr><td align="left"><code>C-p</code></td><td align="left"><code>C-n</code></td><td align="left">线</td></tr><tr><td align="left"><code>C-a</code></td><td align="left"><code>C-e</code></td><td align="left">行开头<br><em>（或结尾）</em></td></tr><tr><td align="left"><code>M-a</code></td><td align="left"><code>M-e</code></td><td align="left">句子</td></tr><tr><td align="left"><code>M-{</code></td><td align="left"><code>M-}</code></td><td align="left">段落</td></tr><tr><td align="left"><code>C-x</code> <code>[</code></td><td align="left"><code>C-x</code> <code>]</code></td><td align="left">页</td></tr><tr><td align="left"><code>C-M-b</code></td><td align="left"><code>C-M-f</code></td><td align="left">Sexp</td></tr><tr><td align="left"><code>C-M-a</code></td><td align="left"><code>C-M-e</code></td><td align="left">功能</td></tr><tr><td align="left"><code>M-<</code></td><td align="left"><code>M-></code></td><td align="left">缓冲区开始<br><em>（或结束）</em></td></tr></tbody></table>
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<!--rehype:className=shortcuts show-header-->
|
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</div></div></div><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="案例变更"><a aria-hidden="true" tabindex="-1" href="#案例变更"><span class="icon icon-link"></span></a>案例变更</h3><div class="wrap-body">
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<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>M-u</code></td><td align="left">大写单词</td></tr><tr><td align="left"><code>M-l</code></td><td align="left">小写单词</td></tr><tr><td align="left"><code>M-c</code></td><td align="left">大写单词</td></tr><tr><td align="left"><code>C-x</code> <code>C-u</code></td><td align="left">大写区域</td></tr><tr><td align="left"><code>C-x</code> <code>C-l</code></td><td align="left">小写区域</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
</div></div></div><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="文件"><a aria-hidden="true" tabindex="-1" href="#文件"><span class="icon icon-link"></span></a>文件</h3><div class="wrap-body">
|
||
|
||
|
||
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||
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||
|
||
|
||
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||
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||
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||
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||
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||
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||
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||
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|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>C-x</code> <code>C-f</code></td><td align="left">将文件读入 Emacs</td></tr><tr><td align="left"><code>C-x</code> <code>C-s</code></td><td align="left">将文件保存回磁盘</td></tr><tr><td align="left"><code>C-x</code> <code>s</code></td><td align="left">保存所有文件</td></tr><tr><td align="left"><code>C-x</code> <code>i</code></td><td align="left">将另一个文件的内容插入此缓冲区</td></tr><tr><td align="left"><code>C-x</code> <code>C-v</code></td><td align="left">将此文件替换为您的文件</td></tr><tr><td align="left"><code>C-x</code> <code>C-w</code></td><td align="left">将缓冲区写入指定文件</td></tr><tr><td align="left"><code>C-x</code> <code>C-q</code></td><td align="left">切换缓冲区的只读状态</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
</div></div></div><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="错误恢复"><a aria-hidden="true" tabindex="-1" href="#错误恢复"><span class="icon icon-link"></span></a>错误恢复</h3><div class="wrap-body">
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
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||
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||
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||
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||
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||
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||
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||
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||
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||
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||
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||
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||
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||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>C-g</code></td><td align="left">中止部分键入或执行的命令</td></tr><tr><td align="left"><code>M-x</code> recover-session</td><td align="left">恢复因系统崩溃而丢失的文件</td></tr><tr><td align="left"><code>C-x</code> <code>u</code> <code>C-_</code> <code>C-/</code></td><td align="left">撤消不需要的更改</td></tr><tr><td align="left"><code>M-x</code> revert-buffer</td><td align="left">将缓冲区恢复到其原始内容</td></tr><tr><td align="left"><code>C-l</code></td><td align="left">重绘垃圾屏幕</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
</div></div></div><div class="wrap h3body-exist row-span-2"><div class="wrap-header h3wrap"><h3 id="transposing"><a aria-hidden="true" tabindex="-1" href="#transposing"><span class="icon icon-link"></span></a>Transposing</h3><div class="wrap-body">
|
||
<!--rehype:wrap-class=row-span-2-->
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
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||
|
||
|
||
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||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>C-t</code></td><td align="left">转置字符</td></tr><tr><td align="left"><code>M-t</code></td><td align="left">转置词</td></tr><tr><td align="left"><code>C-x</code> <code>C-t</code></td><td align="left">转置线</td></tr><tr><td align="left"><code>C-M-t</code></td><td align="left">转置性别</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
<h4 id="scroll"><a aria-hidden="true" tabindex="-1" href="#scroll"><span class="icon icon-link"></span></a>Scroll</h4>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>C-v</code></td><td align="left">滚动到下一个屏幕</td></tr><tr><td align="left"><code>M-v</code></td><td align="left">滚动到上一个屏幕</td></tr><tr><td align="left"><code>C-x</code> <code><</code></td><td align="left">向左滚动</td></tr><tr><td align="left"><code>C-x</code> <code>></code></td><td align="left">向右滚动</td></tr><tr><td align="left"><code>C-l</code></td><td align="left">将当前行滚动到 <br> <em>center, top, bottom</em></td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
<h4 id="跳转"><a aria-hidden="true" tabindex="-1" href="#跳转"><span class="icon icon-link"></span></a>跳转</h4>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>M-g</code> <code>g</code></td><td align="left">转到行</td></tr><tr><td align="left"><code>M-g</code> <code>c</code></td><td align="left">转到字符</td></tr><tr><td align="left"><code>M-m</code></td><td align="left">返回缩进</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
</div></div></div><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="标记"><a aria-hidden="true" tabindex="-1" href="#标记"><span class="icon icon-link"></span></a>标记</h3><div class="wrap-body">
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>C-@</code> <code>C-SPC</code></td><td align="left">在标记在这里</td></tr><tr><td align="left"><code>C-x</code> <code>C-x</code></td><td align="left">交换点和标记</td></tr><tr><td align="left"><code>M-@</code></td><td align="left">设置标记 arg 单词</td></tr><tr><td align="left"><code>M-h</code></td><td align="left">标记段落</td></tr><tr><td align="left"><code>C-x</code> <code>C-p</code></td><td align="left">标记页面</td></tr><tr><td align="left"><code>C-M-@</code></td><td align="left">标记性</td></tr><tr><td align="left"><code>C-M-h</code></td><td align="left">标记功能</td></tr><tr><td align="left"><code>C-x</code> <code>h</code></td><td align="left">标记整个缓冲区</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
</div></div></div><div class="wrap h3body-exist row-span-2"><div class="wrap-header h3wrap"><h3 id="杀死和删除"><a aria-hidden="true" tabindex="-1" href="#杀死和删除"><span class="icon icon-link"></span></a>杀死和删除</h3><div class="wrap-body">
|
||
<!--rehype:wrap-class=row-span-2-->
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts show-header"><thead><tr><th align="left">向后</th><th align="left">向前</th><th align="left">要杀死的实体</th></tr></thead><tbody><tr><td align="left"><code>DEL</code></td><td align="left"><code>C-d</code></td><td align="left">字符 <br><em>(删除)</em></td></tr><tr><td align="left"><code>M-DEL</code></td><td align="left"><code>M-d</code></td><td align="left">单词</td></tr><tr><td align="left"><code>M-0</code> <code>C-k</code></td><td align="left"><code>C-k</code></td><td align="left">行 <br> <em>(到结尾)</em></td></tr><tr><td align="left"><code>C-x</code> <code>DEL</code></td><td align="left"><code>M-k</code></td><td align="left">句子</td></tr><tr><td align="left"><code>M--</code> <code>C-M-k</code></td><td align="left"><code>C-M-k</code></td><td align="left">性爱</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts show-header-->
|
||
<h4 id="杀死"><a aria-hidden="true" tabindex="-1" href="#杀死"><span class="icon icon-link"></span></a>杀死</h4>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>C-W</code></td><td align="left">杀死区域 C-w</td></tr><tr><td align="left"><code>M-w</code></td><td align="left">复制区域杀死环</td></tr><tr><td align="left"><code>M-z</code> char</td><td align="left">杀死下一次出现的字符</td></tr><tr><td align="left"><code>C-y</code></td><td align="left">拉回最后一个被杀的东西</td></tr><tr><td align="left"><code>M-y</code></td><td align="left">用之前的杀戮替换最后的猛拉</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
</div></div></div><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="获得帮助"><a aria-hidden="true" tabindex="-1" href="#获得帮助"><span class="icon icon-link"></span></a>获得帮助</h3><div class="wrap-body">
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>C-x</code> <code>1</code></td><td align="left">删除帮助窗口</td></tr><tr><td align="left"><code>C-M-v</code></td><td align="left">滚动帮助窗口</td></tr><tr><td align="left"><code>C-h</code> <code>a</code></td><td align="left">Apropos：显示匹配字符串的命令</td></tr><tr><td align="left"><code>C-h</code> <code>k</code></td><td align="left">描述一个键运行的功能</td></tr><tr><td align="left"><code>C-h</code> <code>f</code></td><td align="left">描述一个函数</td></tr><tr><td align="left"><code>C-h</code> <code>m</code></td><td align="left">获取特定于模式的信息</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
<p>帮助系统很简单。键入 <code>C-h</code>（或 <code>F1</code>）并按照说明进行操作。如果您是第一次使用，请键入 <code>C-h</code> <code>t</code> 以获得教程</p>
|
||
</div></div></div><div class="wrap h3body-not-exist col-span-2 row-span-2"><div class="wrap-header h3wrap"><h3 id="多个窗口"><a aria-hidden="true" tabindex="-1" href="#多个窗口"><span class="icon icon-link"></span></a>多个窗口</h3><div class="wrap-body">
|
||
<!--rehype:wrap-class=col-span-2 row-span-2-->
|
||
<p>当显示两个命令时，第二个命令是用于框架而不是窗口的类似命令</p>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>C-x</code> <code>5</code> <code>1</code></td><td align="left"><code>C-x</code> <code>1</code></td><td align="left">删除所有其他窗口</td></tr><tr><td align="left"><code>C-x</code> <code>5</code> <code>2</code></td><td align="left"><code>C-x</code> <code>2</code></td><td align="left">拆分窗口，上方和下方</td></tr><tr><td align="left"><code>C-x</code> <code>5</code> <code>0</code></td><td align="left"><code>C-x</code> <code>0</code></td><td align="left">删除此窗口</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"> </td><td align="left"><code>C-x</code> <code>3</code></td><td align="left">拆分窗口，并排</td></tr><tr><td align="left"> </td><td align="left"><code>C-M-v</code></td><td align="left">滚动其他窗口</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>C-x</code> <code>5</code> <code>o</code></td><td align="left"><code>C-x</code> <code>o</code></td><td align="left">将光标切换到另一个窗口</td></tr><tr><td align="left"><code>C-x</code> <code>5</code> <code>b</code></td><td align="left"><code>C-x</code> <code>4</code> <code>b</code></td><td align="left">在其他窗口中选择缓冲区</td></tr><tr><td align="left"><code>C-x</code> <code>5</code> <code>C-o</code></td><td align="left"><code>C-x</code> <code>4</code> <code>C-o</code></td><td align="left">在其他窗口中显示缓冲区</td></tr><tr><td align="left"><code>C-x</code> <code>5</code> <code>f</code></td><td align="left"><code>C-x</code> <code>4</code> <code>f</code></td><td align="left">在其他窗口中查找文件</td></tr><tr><td align="left"><code>C-x</code> <code>5</code> <code>r</code></td><td align="left"><code>C-x</code> <code>4</code> <code>r</code></td><td align="left">在其他窗口中以只读方式查找文件</td></tr><tr><td align="left"><code>C-x</code> <code>5</code> <code>d</code></td><td align="left"><code>C-x</code> <code>4</code> <code>d</code></td><td align="left">在其他窗口中运行 Dired</td></tr><tr><td align="left"><code>C-x</code> <code>5</code> <code>.</code></td><td align="left"><code>C-x</code> <code>4</code> <code>.</code></td><td align="left">在其他窗口中查找标签</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"> </td><td align="left"><code>C-x</code> <code>^</code></td><td align="left">让窗户变高</td></tr><tr><td align="left"> </td><td align="left"><code>C-x</code> <code>{</code></td><td align="left">缩小窗口</td></tr><tr><td align="left"> </td><td align="left"><code>C-x</code> <code>}</code></td><td align="left">让窗口变宽</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
</div></div></div><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="格式化"><a aria-hidden="true" tabindex="-1" href="#格式化"><span class="icon icon-link"></span></a>格式化</h3><div class="wrap-body">
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
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<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>TAB</code></td><td align="left">缩进当前行（取决于模式）</td></tr><tr><td align="left"><code>C-M-\</code></td><td align="left">缩进区域（取决于模式）</td></tr><tr><td align="left"><code>C-M-q</code></td><td align="left">缩进 sexp（取决于模式）</td></tr><tr><td align="left"><code>C-x</code> <code>TAB</code></td><td align="left">缩进区域刚性 arg 列</td></tr><tr><td align="left"><code>M-;</code></td><td align="left">缩进评论</td></tr><tr><td align="left"><code>C-o</code></td><td align="left">在点后插入换行符</td></tr><tr><td align="left"><code>C-M-o</code></td><td align="left">将其余行垂直向下移动</td></tr><tr><td align="left"><code>C-x</code> <code>C-o</code></td><td align="left">删除点周围的空行</td></tr><tr><td align="left"><code>M-^</code></td><td align="left">与上一个加入行（带 arg，下一个）</td></tr><tr><td align="left"><code>M-\</code></td><td align="left">删除点周围的所有空白</td></tr><tr><td align="left"><code>M-SPC</code></td><td align="left">在点上正好放一个空格</td></tr><tr><td align="left"><code>M-q</code></td><td align="left">填写段落</td></tr><tr><td align="left"><code>C-x</code> <code>f</code></td><td align="left">将填充列设置为 arg</td></tr><tr><td align="left"><code>C-x</code> <code>.</code></td><td align="left">设置每行开头的前缀</td></tr><tr><td align="left"><code>M-o</code></td><td align="left">设置面</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
</div></div></div><div class="wrap h3body-exist row-span-3"><div class="wrap-header h3wrap"><h3 id="信息"><a aria-hidden="true" tabindex="-1" href="#信息"><span class="icon icon-link"></span></a>信息</h3><div class="wrap-body">
|
||
<!--rehype:wrap-class=row-span-3-->
|
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|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>C-h</code> <code>i</code></td><td align="left">输入信息文档阅读器</td></tr><tr><td align="left"><code>C-h</code> <code>S</code></td><td align="left">在 Info 中查找指定的函数或变量</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
<h4 id="在节点内移动"><a aria-hidden="true" tabindex="-1" href="#在节点内移动"><span class="icon icon-link"></span></a>在节点内移动</h4>
|
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|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>SPC</code></td><td align="left">向前滚动</td></tr><tr><td align="left"><code>DEL</code></td><td align="left">反向滚动</td></tr><tr><td align="left"><code>b</code></td><td align="left">节点的开始</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
<h4 id="在节点之间移动"><a aria-hidden="true" tabindex="-1" href="#在节点之间移动"><span class="icon icon-link"></span></a>在节点之间移动</h4>
|
||
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|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>n</code></td><td align="left">下一个节点</td></tr><tr><td align="left"><code>p</code></td><td align="left">上一个节点</td></tr><tr><td align="left"><code>u</code></td><td align="left">提升</td></tr><tr><td align="left"><code>m</code></td><td align="left">按名称选择菜单项</td></tr><tr><td align="left"><code>n</code></td><td align="left">按编号 (1–9) 选择第 n 个菜单项</td></tr><tr><td align="left"><code>f</code></td><td align="left">遵循交叉引用（用 l 返回）</td></tr><tr><td align="left"><code>l</code></td><td align="left">返回您看到的最后一个节点</td></tr><tr><td align="left"><code>d</code></td><td align="left">返回目录节点</td></tr><tr><td align="left"><code>t</code></td><td align="left">转到信息文件的顶部节点</td></tr><tr><td align="left"><code>g</code></td><td align="left">按名称转到任何节点</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
<h4 id="其他"><a aria-hidden="true" tabindex="-1" href="#其他"><span class="icon icon-link"></span></a>其他</h4>
|
||
|
||
|
||
|
||
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|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>h</code></td><td align="left">运行信息教程</td></tr><tr><td align="left"><code>i</code></td><td align="left">在索引中查找主题</td></tr><tr><td align="left"><code>s</code></td><td align="left">搜索节点以查找正则表达式</td></tr><tr><td align="left"><code>q</code></td><td align="left">退出信息</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
</div></div></div><div class="wrap h3body-not-exist row-span-2"><div class="wrap-header h3wrap"><h3 id="小缓冲区"><a aria-hidden="true" tabindex="-1" href="#小缓冲区"><span class="icon icon-link"></span></a>小缓冲区</h3><div class="wrap-body">
|
||
<!--rehype:wrap-class=row-span-2-->
|
||
<p>以下键在 <code>minibuffer</code> 中定义</p>
|
||
|
||
|
||
|
||
|
||
|
||
|
||
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|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>TAB</code></td><td align="left">尽可能完成</td></tr><tr><td align="left"><code>SPC</code></td><td align="left">最多完成一个单词</td></tr><tr><td align="left"><code>RET</code></td><td align="left">完成并执行</td></tr><tr><td align="left"><code>?</code></td><td align="left">显示可能的完成</td></tr><tr><td align="left"><code>M-p</code></td><td align="left">获取先前的 <code>minibuffer</code> 输入</td></tr><tr><td align="left"><code>M-n</code></td><td align="left">获取稍后的 <code>minibuffer</code> 输入或默认值</td></tr><tr><td align="left"><code>M-r</code></td><td align="left">正则表达式向后搜索历史</td></tr><tr><td align="left"><code>M-s</code></td><td align="left">正则表达式向前搜索历史</td></tr><tr><td align="left"><code>C-g</code></td><td align="left">中止命令</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
<p>键入 <code>C-x</code> <code>ESC</code> <code>ESC</code> 以编辑并重复使用 <code>minibuffer</code> 的最后一个命令。键入 <code>F10</code> 以激活文本终端上的菜单栏项</p>
|
||
</div></div></div><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="标签"><a aria-hidden="true" tabindex="-1" href="#标签"><span class="icon icon-link"></span></a>标签</h3><div class="wrap-body">
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
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||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>M-.</code></td><td align="left">查找标签（定义）</td></tr><tr><td align="left"><code>C-u</code> <code>M-.</code></td><td align="left">查找标签的下一个出现</td></tr><tr><td align="left"><code>M-x</code> visit-tags-table</td><td align="left">指定一个新的标签文件</td></tr><tr><td align="left"><code>M-x</code> tags-search</td><td align="left">正则表达式搜索标签表中的所有文件</td></tr><tr><td align="left"><code>M-x</code> tags-query-replace</td><td align="left">对所有文件运行查询替换</td></tr><tr><td align="left"><code>M-,</code></td><td align="left">继续最后一个标签搜索或查询替换</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
</div></div></div><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="缓冲器"><a aria-hidden="true" tabindex="-1" href="#缓冲器"><span class="icon icon-link"></span></a>缓冲器</h3><div class="wrap-body">
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>C-x</code> <code>b</code></td><td align="left">选择另一个缓冲区</td></tr><tr><td align="left"><code>C-x</code> <code>C-b</code></td><td align="left">列出所有缓冲区</td></tr><tr><td align="left"><code>C-x</code> <code>k</code></td><td align="left">杀死一个缓冲区</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
</div></div></div><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="矩形"><a aria-hidden="true" tabindex="-1" href="#矩形"><span class="icon icon-link"></span></a>矩形</h3><div class="wrap-body">
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
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||
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||
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||
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||
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||
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||
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||
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||
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||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>C-x</code> <code>r</code> <code>r</code></td><td align="left">复制矩形进行注册</td></tr><tr><td align="left"><code>C-x</code> <code>r</code> <code>k</code></td><td align="left">杀死矩形</td></tr><tr><td align="left"><code>C-x</code> <code>r</code> <code>y</code></td><td align="left">拉长矩形</td></tr><tr><td align="left"><code>C-x</code> <code>r</code> <code>o</code></td><td align="left">打开矩形，向右移动文本</td></tr><tr><td align="left"><code>C-x</code> <code>r</code> <code>c</code></td><td align="left">空白矩形</td></tr><tr><td align="left"><code>C-x</code> <code>r</code> <code>t</code></td><td align="left">用字符串为每一行添加前缀</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
</div></div></div><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="键盘宏"><a aria-hidden="true" tabindex="-1" href="#键盘宏"><span class="icon icon-link"></span></a>键盘宏</h3><div class="wrap-body">
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>C-x</code> <code>(</code></td><td align="left">开始定义键盘宏</td></tr><tr><td align="left"><code>C-x</code> <code>)</code></td><td align="left">结束键盘宏定义</td></tr><tr><td align="left"><code>C-x</code> <code>e</code></td><td align="left">执行最后定义的键盘宏</td></tr><tr><td align="left"><code>C-u</code> <code>C-x</code> <code>(</code></td><td align="left">附加到最后一个键盘宏</td></tr><tr><td align="left"><code>M-x</code> name-last-kbd-macro</td><td align="left">命名最后一个键盘宏</td></tr><tr><td align="left"><code>M-x</code> insert-kbd-macro</td><td align="left">在缓冲区中插入 Lisp 定义</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
</div></div></div></div></div><div class="wrap h2body-exist"><div class="wrap-header h2wrap"><h2 id="emacs-搜索"><a aria-hidden="true" tabindex="-1" href="#emacs-搜索"><span class="icon icon-link"></span></a>Emacs 搜索</h2><div class="wrap-body">
|
||
</div></div><div class="h2wrap-body"><div class="wrap h3body-not-exist row-span-2"><div class="wrap-header h3wrap"><h3 id="正则表达式常用"><a aria-hidden="true" tabindex="-1" href="#正则表达式常用"><span class="icon icon-link"></span></a>正则表达式（常用）</h3><div class="wrap-body">
|
||
<!--rehype:wrap-class=row-span-2-->
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>.</code> <code>(dot)</code></td><td align="left">除换行符外的任何单个字符</td></tr><tr><td align="left"><code>*</code></td><td align="left">零次或多次重复</td></tr><tr><td align="left"><code>+</code></td><td align="left">一次或多次重复</td></tr><tr><td align="left"><code>?</code></td><td align="left">零次或一次重复</td></tr><tr><td align="left"><code>\</code></td><td align="left">引用特殊字符</td></tr><tr><td align="left"><code>\c</code></td><td align="left">引用正则表达式特殊字符 c</td></tr><tr><td align="left"><code>|</code></td><td align="left">替代（“或”）</td></tr><tr><td align="left"><code>\(...\)</code></td><td align="left">分组</td></tr><tr><td align="left"><code>\(:?...\)</code></td><td align="left">害羞的分组</td></tr><tr><td align="left"><code>\(:NUM...\)</code></td><td align="left">显式编号分组</td></tr><tr><td align="left"><code>\n</code></td><td align="left">与第 n 组相同的文本</td></tr><tr><td align="left"><code>\b</code></td><td align="left">在断字时</td></tr><tr><td align="left"><code>\B</code></td><td align="left">不在断字</td></tr></tbody></table>
|
||
</div></div></div><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="正则表达式条目"><a aria-hidden="true" tabindex="-1" href="#正则表达式条目"><span class="icon icon-link"></span></a>正则表达式（条目）</h3><div class="wrap-body">
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="show-header"><thead><tr><th align="left">开始</th><th align="left">结束</th><th align="left">实体</th></tr></thead><tbody><tr><td align="left"><code>^</code></td><td align="left"><code>$</code></td><td align="left">行</td></tr><tr><td align="left"><code>\<</code></td><td align="left"><code>\></code></td><td align="left">单词</td></tr><tr><td align="left"><code>\_<</code></td><td align="left"><code>\_></code></td><td align="left">象征</td></tr><tr><td align="left"><code>\‘</code></td><td align="left"><code>\’</code></td><td align="left">缓冲</td></tr></tbody></table>
|
||
<!--rehype:className=show-header-->
|
||
</div></div></div><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="正则表达式冲突"><a aria-hidden="true" tabindex="-1" href="#正则表达式冲突"><span class="icon icon-link"></span></a>正则表达式（冲突）</h3><div class="wrap-body">
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="show-header"><thead><tr><th align="left">这些</th><th align="left">其他</th><th align="left">class</th></tr></thead><tbody><tr><td align="left"><code>[...]</code></td><td align="left"><code>[^...]</code></td><td align="left">显式集</td></tr><tr><td align="left"><code>\w</code></td><td align="left"><code>\W</code></td><td align="left">单词语法字符</td></tr><tr><td align="left"><code>\sc</code></td><td align="left"><code>\Sc</code></td><td align="left">具有语法 c 的字符</td></tr><tr><td align="left"><code>\cc</code></td><td align="left"><code>\Cc</code></td><td align="left">类别 c 的字符</td></tr></tbody></table>
|
||
<!--rehype:className=show-header-->
|
||
</div></div></div><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="增量搜索"><a aria-hidden="true" tabindex="-1" href="#增量搜索"><span class="icon icon-link"></span></a>增量搜索</h3><div class="wrap-body">
|
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||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>C-s</code></td><td align="left">向前搜索</td></tr><tr><td align="left"><code>C-r</code></td><td align="left">向后搜索</td></tr><tr><td align="left"><code>C-M-s</code></td><td align="left">正则表达式搜索</td></tr><tr><td align="left"><code>C-M-r</code></td><td align="left">反向正则表达式搜索</td></tr><tr><td align="left"><code>M-p</code></td><td align="left">选择上一个搜索字符串</td></tr><tr><td align="left"><code>M-n</code></td><td align="left">选择下一个稍后搜索字符串</td></tr><tr><td align="left"><code>RET</code></td><td align="left">退出增量搜索</td></tr><tr><td align="left"><code>DEL</code></td><td align="left">最后一个字符的撤消效果</td></tr><tr><td align="left"><code>C-g</code></td><td align="left">中止当前搜索</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
<p>再次使用 <code>C-s</code> 或 <code>C-r</code> 在任一方向重复搜索。 如果 Emacs 仍在搜索，<code>C-g</code> 只取消不匹配的部分</p>
|
||
</div></div></div><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="查询替换"><a aria-hidden="true" tabindex="-1" href="#查询替换"><span class="icon icon-link"></span></a>查询替换</h3><div class="wrap-body">
|
||
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||
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||
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||
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||
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||
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|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>M-%</code></td><td align="left">以交互方式替换文本字符串</td></tr><tr><td align="left"><code>M-x</code> regexp</td><td align="left">使用正则表达式</td></tr><tr><td align="left"><code>SPC</code> / <code>y</code></td><td align="left">替换这个，继续下一个</td></tr><tr><td align="left"><code>,</code></td><td align="left">换这个，别动</td></tr><tr><td align="left"><code>DEL</code> / <code>n</code></td><td align="left">不更换就跳到下一个</td></tr><tr><td align="left"><code>!</code></td><td align="left">替换所有剩余的匹配项</td></tr><tr><td align="left"><code>^</code></td><td align="left">回到上一场比赛</td></tr><tr><td align="left"><code>RET</code></td><td align="left">退出查询替换</td></tr><tr><td align="left"><code>C-r</code></td><td align="left">进入递归编辑（C-M-c 退出）</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
</div></div></div></div></div><div class="wrap h2body-exist"><div class="wrap-header h2wrap"><h2 id="杂项"><a aria-hidden="true" tabindex="-1" href="#杂项"><span class="icon icon-link"></span></a>杂项</h2><div class="wrap-body">
|
||
</div></div><div class="h2wrap-body"><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="shell"><a aria-hidden="true" tabindex="-1" href="#shell"><span class="icon icon-link"></span></a>Shell</h3><div class="wrap-body">
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>M-!</code></td><td align="left">执行一个shell命令</td></tr><tr><td align="left"><code>M-&</code></td><td align="left">异步执行shell命令</td></tr><tr><td align="left"><code>M-</code></td><td align="left">在区域上运行 shell 命令</td></tr><tr><td align="left"><code>C-u</code> <code>M-</code></td><td align="left">通过 shell 命令过滤区域</td></tr><tr><td align="left"><code>M-x</code> shell</td><td align="left">在window shell中启动一个shell</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
</div></div></div><div class="wrap h3body-not-exist row-span-2"><div class="wrap-header h3wrap"><h3 id="国际字符集"><a aria-hidden="true" tabindex="-1" href="#国际字符集"><span class="icon icon-link"></span></a>国际字符集</h3><div class="wrap-body">
|
||
<!--rehype:wrap-class=row-span-2-->
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>C-x</code> <code>RET</code> <code>l</code></td><td align="left">指定主要语言</td></tr><tr><td align="left"><code>M-x</code> list-input-methods</td><td align="left">显示所有输入法</td></tr><tr><td align="left"><code>C-\</code></td><td align="left">启用或禁用输入法</td></tr><tr><td align="left"><code>C-x</code> <code>RET</code> <code>c</code></td><td align="left">为下一个命令设置编码系统</td></tr><tr><td align="left"><code>M-x</code> list-coding-systems</td><td align="left">显示所有编码系统</td></tr><tr><td align="left"><code>M-x</code> prefer-coding-system</td><td align="left">选择首选的编码系统</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
</div></div></div><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="寄存器"><a aria-hidden="true" tabindex="-1" href="#寄存器"><span class="icon icon-link"></span></a>寄存器</h3><div class="wrap-body">
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>C-x</code> <code>r</code> <code>s</code></td><td align="left">在寄存器中保存区域</td></tr><tr><td align="left"><code>C-x</code> <code>r</code> <code>i</code></td><td align="left">将寄存器内容插入缓冲区</td></tr><tr><td align="left"><code>C-x</code> <code>r</code> <code>SPC</code></td><td align="left">将点的值保存在寄存器中</td></tr><tr><td align="left"><code>C-x</code> <code>r</code> <code>j</code></td><td align="left">跳转到保存在寄存器中的点</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
</div></div></div><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="各种各样的"><a aria-hidden="true" tabindex="-1" href="#各种各样的"><span class="icon icon-link"></span></a>各种各样的</h3><div class="wrap-body">
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>C-u</code> num</td><td align="left">数值参数</td></tr><tr><td align="left"><code>M--</code></td><td align="left">否定论点</td></tr><tr><td align="left"><code>C-q</code> char</td><td align="left">带引号的插页</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
</div></div></div><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="处理-emacs-lisp-的命令"><a aria-hidden="true" tabindex="-1" href="#处理-emacs-lisp-的命令"><span class="icon icon-link"></span></a>处理 Emacs Lisp 的命令</h3><div class="wrap-body">
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>C-x</code> <code>C-e</code></td><td align="left">评估点前的性</td></tr><tr><td align="left"><code>C-M-x</code></td><td align="left">评估电流定义</td></tr><tr><td align="left"><code>M-x</code> eval-region</td><td align="left">评估区</td></tr><tr><td align="left"><code>M-:</code></td><td align="left">读取和评估 minibuffer</td></tr><tr><td align="left"><code>M-x</code> load-library</td><td align="left">从加载路径加载 Lisp 库</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
</div></div></div><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="简单的定制"><a aria-hidden="true" tabindex="-1" href="#简单的定制"><span class="icon icon-link"></span></a>简单的定制</h3><div class="wrap-body">
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>M-x</code> <code>customize</code></td><td align="left">自定义变量和面</td></tr></tbody></table>
|
||
<p>在 Emacs Lisp 中进行全局键绑定：</p>
|
||
<pre class="wrap-text "><code class="language-emacs code-highlight"><span class="code-line"><span class="token punctuation">(</span><span class="token car">global-set-key</span> <span class="token punctuation">(</span><span class="token car">kbd</span> <span class="token string">"C-c g"</span><span class="token punctuation">)</span> ’search-forward<span class="token punctuation">)</span>
|
||
</span><span class="code-line"><span class="token punctuation">(</span><span class="token car">global-set-key</span> <span class="token punctuation">(</span><span class="token car">kbd</span> <span class="token string">"M-#"</span><span class="token punctuation">)</span> ’query-replace-regexp<span class="token punctuation">)</span>
|
||
</span></code></pre>
|
||
<!--rehype:className=wrap-text -->
|
||
</div></div></div><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="缩写"><a aria-hidden="true" tabindex="-1" href="#缩写"><span class="icon icon-link"></span></a>缩写</h3><div class="wrap-body">
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>C-x</code> <code>a</code> <code>g</code></td><td align="left">添加全局缩写</td></tr><tr><td align="left"><code>C-x</code> <code>a</code> <code>l</code></td><td align="left">添加模式本地缩写</td></tr><tr><td align="left"><code>C-x</code> <code>a</code> <code>i</code> <code>g</code></td><td align="left">为这个缩写添加全局扩展</td></tr><tr><td align="left"><code>C-x</code> <code>a</code> <code>i</code> <code>l</code></td><td align="left">为这个缩写添加模式本地扩展</td></tr><tr><td align="left"><code>C-x</code> <code>a</code> <code>e</code></td><td align="left">显式扩展缩写</td></tr><tr><td align="left"><code>M-/</code></td><td align="left">动态扩展前一个单词</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
</div></div></div><div class="wrap h3body-not-exist"><div class="wrap-header h3wrap"><h3 id="拼写检查"><a aria-hidden="true" tabindex="-1" href="#拼写检查"><span class="icon icon-link"></span></a>拼写检查</h3><div class="wrap-body">
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
<table class="shortcuts"><thead><tr><th align="left">:-</th><th align="left">:-</th></tr></thead><tbody><tr><td align="left"><code>M-$</code></td><td align="left">检查当前单词的拼写</td></tr><tr><td align="left"><code>M-x</code> ispell-region</td><td align="left">检查区域内所有单词的拼写</td></tr><tr><td align="left"><code>M-x</code> ispell-buffer</td><td align="left">检查整个缓冲区的拼写</td></tr><tr><td align="left"><code>M-x</code> flyspell-mode</td><td align="left">切换即时拼写检查</td></tr></tbody></table>
|
||
<!--rehype:className=shortcuts-->
|
||
</div></div></div><div class="wrap h3body-exist col-span-2"><div class="wrap-header h3wrap"><h3 id="编写命令"><a aria-hidden="true" tabindex="-1" href="#编写命令"><span class="icon icon-link"></span></a>编写命令</h3><div class="wrap-body">
|
||
<!--rehype:wrap-class=col-span-2-->
|
||
<h4 id="语法"><a aria-hidden="true" tabindex="-1" href="#语法"><span class="icon icon-link"></span></a>语法</h4>
|
||
<pre class="wrap-text "><code class="language-emacs code-highlight"><span class="code-line"><span class="token punctuation">(</span><span class="token defun"><span class="token keyword">defun</span> <span class="token function">command-name</span> <span class="token punctuation">(</span><span class="token arguments"><span class="token argument variable">args</span></span><span class="token punctuation">)</span></span>
|
||
</span><span class="code-line"><span class="token string">"documentation"</span> <span class="token punctuation">(</span><span class="token interactive keyword">interactive</span> <span class="token string">"template"</span><span class="token punctuation">)</span>
|
||
</span><span class="code-line">body<span class="token punctuation">)</span>
|
||
</span></code></pre>
|
||
<!--rehype:className=wrap-text -->
|
||
<h4 id="示例"><a aria-hidden="true" tabindex="-1" href="#示例"><span class="icon icon-link"></span></a>示例</h4>
|
||
<pre class="language-emacs"><code class="language-emacs code-highlight"><span class="code-line"><span class="token punctuation">(</span><span class="token defun"><span class="token keyword">defun</span> <span class="token function">this-line-to-top-of-window</span> <span class="token punctuation">(</span><span class="token arguments"><span class="token argument variable">line</span></span><span class="token punctuation">)</span></span>
|
||
</span><span class="code-line"> <span class="token string">"Reposition current line to top of window.
|
||
</span></span><span class="code-line"><span class="token string">With prefix argument <span class="token argument">LINE</span>, put point on <span class="token argument">LINE</span>."</span>
|
||
</span><span class="code-line"> <span class="token punctuation">(</span><span class="token interactive keyword">interactive</span> <span class="token string">"P"</span><span class="token punctuation">)</span>
|
||
</span><span class="code-line"> <span class="token punctuation">(</span><span class="token car">recenter</span> <span class="token punctuation">(</span><span class="token keyword">if</span> <span class="token punctuation">(</span><span class="token keyword">null</span> line<span class="token punctuation">)</span>
|
||
</span><span class="code-line"> <span class="token number">0</span>
|
||
</span><span class="code-line"> <span class="token punctuation">(</span><span class="token car">prefix-numeric-value</span> line<span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">)</span>
|
||
</span></code></pre>
|
||
</div></div></div></div></div></div><script src="https://giscus.app/client.js" data-repo="jaywcjlove/reference" data-repo-id="R_kgDOID2-Mw" data-category="Q&A" data-category-id="DIC_kwDOID2-M84CS5wo" data-mapping="pathname" data-strict="0" data-reactions-enabled="1" data-emit-metadata="0" data-input-position="bottom" data-theme="dark" data-lang="zh-CN" crossorigin="anonymous" async></script><div class="giscus"></div></div><footer class="footer-wrap"><footer class="max-container">© 2022 <a href="https://wangchujiang.com/#/app" target="_blank">Kenny Wang</a>.</footer></footer><script src="../data.js?v=1.8.0" defer></script><script src="../js/fuse.min.js?v=1.8.0" defer></script><script src="../js/main.js?v=1.8.0" defer></script><div id="mysearch"><div class="mysearch-box"><div class="mysearch-input"><div><svg xmlns="http://www.w3.org/2000/svg" height="1em" width="1em" viewBox="0 0 18 18">
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</svg><input id="mysearch-input" type="search" placeholder="搜索" autocomplete="off"><div class="mysearch-clear"></div></div><button id="mysearch-close" type="button">搜索</button></div><div class="mysearch-result"><div id="mysearch-menu"></div><div id="mysearch-content"></div></div></div></div></body>
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