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叶子的离开，是风的追求，还是树的不挽留~！
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【置顶】双重系统安装指导
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发表于:2007-01-30 ┆
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VI用法图形版
<DIV><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4>vi<SPAN style="FONT-SIZE: 9pt; COLOR: black">编辑器是所有</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Unix</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">及</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Linux</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">系统下标准的编辑器，它的强大不逊色于任何最新的文本编辑器，这里只是简单地介绍一下它的用法和一小部分指令。由于对</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Unix</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">及</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Linux</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">系统的任何版本，</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">编辑器是完全相同的，因此您可以在其他任何介绍</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">的地方进一步了解它。</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">也是</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Linux</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">中最基本的文本编辑器，学会它后，您将在</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Linux</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">的世界里畅行无阻。</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT size=4>1</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4>、<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">的基本概念</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4> 基本上<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">可以分为三种状态，分别是<STRONG>命令模式（</STRONG></SPAN><STRONG><SPAN style="FONT-SIZE: 9pt; COLOR: black">command mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）、插入模式（</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Insert mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）和底行模式（</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">last line mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）</SPAN></STRONG><SPAN style="FONT-SIZE: 9pt; COLOR: black">，各模式的功能区分如下：</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT size=4>1) </FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4>命令行模式<SPAN style="FONT-SIZE: 9pt; COLOR: black">command mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4> 控制屏幕光标的移动，字符、字或行的删除，移动复制某区段及进入<SPAN style="FONT-SIZE: 9pt; COLOR: black">Insert mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">下，或者到</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"> last line mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">。</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT size=4>2) </FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4>插入模式（<SPAN style="FONT-SIZE: 9pt; COLOR: black">Insert mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4> 只有在<SPAN style="FONT-SIZE: 9pt; COLOR: black">Insert mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">下，才可以做文字输入，按「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">ESC</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」键可回到命令行模式。</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT size=4>3) </FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4>底行模式（<SPAN style="FONT-SIZE: 9pt; COLOR: black">last line mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4> 将文件保存或退出<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">，也可以设置编辑环境，如寻找字符串、列出行号</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">……</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">等。</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4>不过一般我们在使用时把<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">简化成两个模式，就是将底行模式（</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">last line mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）也算入命令行模式</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">command mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）。</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT size=4>2</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4>、<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">的基本操作</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT size=4>a) </FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4>进入<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi </SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4> 在系统提示符号输入<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">及文件名称后，就进入</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">全屏幕编辑画面：</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4> <SPAN style="FONT-SIZE: 9pt; COLOR: black">$ vi myfile </SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4> 不过有一点要特别注意，就是您进入<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">之后，是处于「命令行模式（</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">command mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）」，您要切换到「插入模式（</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Insert mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）」才能够输入文字。初次使用</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">的人都会想先用上下左右键移动光标，结果电脑一直哔哔叫，把自己气个半死，所以进入</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">后，先不要乱动，转换到「插入模式（</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Insert mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）」再说吧！</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT size=4>b) </FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4>切换至插入模式（<SPAN style="FONT-SIZE: 9pt; COLOR: black">Insert mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）编辑文件</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4> 在「命令行模式（<SPAN style="FONT-SIZE: 9pt; COLOR: black">command mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）」下按一下字母「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">i</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」就可以进入「插入模式（</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Insert mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）」，这时候你就可以开始输入文字了。</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT size=4>c) Insert </FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4>的切换</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4> 您目前处于「插入模式（<SPAN style="FONT-SIZE: 9pt; COLOR: black">Insert mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）」，您就只能一直输入文字，如果您发现输错了字！想用光标键往回移动，将该字删除，就要先按一下「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">ESC</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」键转到「命令行模式（</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">command mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）」再删除文字。</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT size=4>d) </FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4>退出<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">及保存文件</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4> 在「命令行模式（<SPAN style="FONT-SIZE: 9pt; COLOR: black">command mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）」下，按一下「：」冒号键进入「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Last line mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」，例如：</SPAN></FONT></SPAN><SPAN><BR><STRONG><FONT size=4>: w filename （输入<SPAN style="FONT-SIZE: 9pt; COLOR: black">「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">w filename</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」将文章以指定的文件名</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">filename</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">保存）</SPAN><BR>: wq (</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>输入「<SPAN style="FONT-SIZE: 9pt; COLOR: black">wq</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」，存盘并退出</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">vi) </SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>: q! (</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>输入<SPAN style="FONT-SIZE: 9pt; COLOR: black">q!</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">，</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">不存盘强制退出</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">vi) </SPAN></FONT></STRONG></SPAN><SPAN><BR><STRONG><FONT size=4>3<SPAN style="FONT-SIZE: 9pt; COLOR: black">、命令行模式（</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">command mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）功能键</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>1</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>）<SPAN style="FONT-SIZE: 9pt; COLOR: black">. </SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">插入模式</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">i</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」切换进入插入模式「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">insert mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」，按</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“i”</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">进入插入模式后是从光标当前位置开始输入文件；</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">a</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」进入插入模式后，是从目前光标所在位置的下一个位置开始输入文字；</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">o</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」进入插入模式后，是插入新的一行，从行首开始输入文字。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>2</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>）<SPAN style="FONT-SIZE: 9pt; COLOR: black">. </SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">从插入模式切换为命令行模式</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">ESC</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」键。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><BR><STRONG><FONT size=4>3</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>）<SPAN style="FONT-SIZE: 9pt; COLOR: black">. </SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">移动光标</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> <SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">可以直接用键盘上的光标来上下左右移动，但正规的</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">是用小写英文字母「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">h</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」、「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">j</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」、「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">k</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」、「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">l</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」，分别控制光标左、下、上、右移一格。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">ctrl</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">+</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">b</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：屏幕往</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">后</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">”</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">移动一页。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">ctrl</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">+</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">f</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：屏幕往</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">前</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">”</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">移动一页。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">ctrl</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">+</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">u</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：屏幕往</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">后</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">”</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">移动半页。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">ctrl</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">+</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">d</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：屏幕往</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">前</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">”</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">移动半页。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><STRONG><FONT size=4><SPAN> 按数字「<SPAN style="FONT-SIZE: 9pt; COLOR: black">0</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：移到文章的开头。</SPAN><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">G</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：移动到文章的最后。</SPAN></SPAN></FONT></STRONG><SPAN><BR><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">$</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：移动到光标所在行的</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">行尾</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">”</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">^</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：移动到光标所在行的</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">行首</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">” </SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">w</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：光标跳到下个字的开头</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">e</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：光标跳到下个字的字尾</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">b</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：光标回到上个字的开头</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">#l</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：光标移到该行的第</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">#</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">个位置，如：</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">5l</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">,56l</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>4</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>）<SPAN style="FONT-SIZE: 9pt; COLOR: black">. </SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">删除文字</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">x</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：每按一次，删除光标所在位置的</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">后面</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">”</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">一个字符。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">#x</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：例如，「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">6x</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」表示删除光标所在位置的</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">后面</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">”6</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">个字符。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">X</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：大写的</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">X</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">，每按一次，删除光标所在位置的</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">前面</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">”</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">一个字符。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">#X</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：例如，「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">20X</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」表示删除光标所在位置的</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">前面</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">”20</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">个字符。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">dd</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：删除光标所在行。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">#dd</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：从光标所在行开始删除</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">#</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">行</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>5</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>）<SPAN style="FONT-SIZE: 9pt; COLOR: black">. </SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">复制</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">yw</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：将光标所在之处到字尾的字符复制到缓冲区中。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">#yw</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：复制</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">#</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">个字到缓冲区</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">yy</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：复制光标所在行到缓冲区。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">#yy</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：例如，「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">6yy</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」表示拷贝从光标所在的该行</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">往下数</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">”6</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">行文字。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">p</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：将缓冲区内的字符贴到光标所在位置。注意：所有与</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“y”</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">有关的复制命令都必须与</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“p”</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">配合才能完成复制与粘贴功能。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>6</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>）<SPAN style="FONT-SIZE: 9pt; COLOR: black">. </SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">替换</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">r</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：替换光标所在处的字符。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">R</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：替换光标所到之处的字符，直到按下「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">ESC</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」键为止。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>7</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>）<SPAN style="FONT-SIZE: 9pt; COLOR: black">. </SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">回复上一次操作</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">u</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：如果您误执行一个命令，可以马上按下「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">u</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」，回到上一个操作。按多次</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“u”</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">可以执行多次回复。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>8</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>）<SPAN style="FONT-SIZE: 9pt; COLOR: black">. </SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">更改</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">cw</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：更改光标所在处的字到字尾处</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">c#w</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：例如，「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">c3w</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」表示更改</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">3</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">个字</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>9</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>）<SPAN style="FONT-SIZE: 9pt; COLOR: black">. </SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">跳至指定的行</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">ctrl</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">+</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">g</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」列出光标所在行的行号。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">#G</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：例如，「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">15G</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」，表示移动光标至文章的第</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">15</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">行行首。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>4</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>、<SPAN style="FONT-SIZE: 9pt; COLOR: black">Last line mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">下命令简介</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 在使用「<SPAN style="FONT-SIZE: 9pt; COLOR: black">last line mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」之前，请记住先按「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">ESC</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」键确定您已经处于「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">command mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」下后，再按「：」冒号即可进入「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">last line mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>A) </FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>列出行号</FONT></STRONG></SPAN><SPAN><BR><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">set nu</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：输入「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">set nu</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」后，会在文件中的每一行前面列出行号。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>B) </FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>跳到文件中的某一行</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">#</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">#</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」号表示一个数字，在冒号后输入一个数字，再按回车键就会跳到该行了，如输入数字</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">15</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">，再回车，就会跳到文章的第</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">15</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">行。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>C) </FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>查找字符</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><STRONG><FONT size=4><SPAN> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">/</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">关键字」：先按「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">/</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」键，再输入您想寻找的字符，如果第一次找的关键字不是您想要的，可以一直按「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">n</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」会往后寻找到您要的关键字为止。</SPAN><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">?</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">关键字」：先按「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">?</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」键，再输入您想寻找的字符，如果第一次找的关键字不是您想要的，可以一直按「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">n</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」会往前寻找到您要的关键字为止。</SPAN></SPAN></FONT></STRONG><SPAN><BR><STRONG><FONT size=4>D) <SPAN style="FONT-SIZE: 9pt; COLOR: black">保存文件</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">w</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：在冒号输入字母「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">w</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」就可以将文件保存起来。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>E) </FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>离开<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi </SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">q</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：按「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">q</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」就是退出，如果无法离开</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">，可以在「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">q</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」后跟一个「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">!</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」强制离开</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">qw</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：一般建议离开时，搭配「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">w</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」一起使用，这样在退出的时候还可以保存文件。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>5</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>、<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">命令列表</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>1</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>、下表列出命令模式下的一些键的功能：</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>h <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>左移光标一个字符</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>l <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>右移光标一个字符</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>k <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>光标上移一行</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>j <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>光标下移一行</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>^ <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>光标移动至行首</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>0 <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>数字<SPAN style="FONT-SIZE: 9pt; COLOR: black">“0”</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">，光标移至文章的开头</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>G <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>光标移至文章的最后</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>$ <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>光标移动至行尾</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>Ctrl+f <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>向前翻屏</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>Ctrl+b <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>向后翻屏</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>Ctrl+d <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>向前翻半屏</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>Ctrl+u <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>向后翻半屏</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>i <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>在光标位置前插入字符</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>a <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>在光标所在位置的后一个字符开始增加</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>o <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>插入新的一行，从行首开始输入</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>ESC <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>从输入状态退至命令状态</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>x <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>删除光标后面的字符</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>#x <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>删除光标后的＃个字符</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>X <BR>(</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>大写<SPAN style="FONT-SIZE: 9pt; COLOR: black">X)</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">，删除光标前面的字符</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>#X <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>删除光标前面的<SPAN style="FONT-SIZE: 9pt; COLOR: black">#</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">个字符</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>dd <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>删除光标所在的行</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>#dd <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>删除从光标所在行数的<SPAN style="FONT-SIZE: 9pt; COLOR: black">#</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">行</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>yw <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>复制光标所在位置的一个字</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>#yw <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>复制光标所在位置的<SPAN style="FONT-SIZE: 9pt; COLOR: black">#</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">个字</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>yy <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>复制光标所在位置的一行</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>#yy <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>复制从光标所在行数的<SPAN style="FONT-SIZE: 9pt; COLOR: black">#</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">行</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>p <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>粘贴</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>u <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>取消操作</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>cw <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>更改光标所在位置的一个字</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>#cw <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>更改光标所在位置的<SPAN style="FONT-SIZE: 9pt; COLOR: black">#</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">个字</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>2</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>、下表列出行命令模式下的一些指令</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>w filename <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>储存正在编辑的文件为<SPAN style="FONT-SIZE: 9pt; COLOR: black">filename </SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>wq filename <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>储存正在编辑的文件为<SPAN style="FONT-SIZE: 9pt; COLOR: black">filename</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">，并退出</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">vi </SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>q! <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>放弃所有修改，退出<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi </SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>set nu <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>显示行号</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>/</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>或<SPAN style="FONT-SIZE: 9pt; COLOR: black">? </SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>查找，在<SPAN style="FONT-SIZE: 9pt; COLOR: black">/</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">后输入要查找的内容</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>n <BR></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>与<SPAN style="FONT-SIZE: 9pt; COLOR: black">/</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">或</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">?</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">一起使用，如果查找的内容不是想要找的关键字，按</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">n</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">或向后（与</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">/</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">联用）或向前（与</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">?</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">联用）继续查找，直到找到为止。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>对于第一次用<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">，有几点注意要提醒一下：</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>1</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>、用<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">打开文件后，是处于「命令行模式（</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">command mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）」，您要切换到「插入模式（</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Insert mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）」才能够输入文字。切换方法：在「命令行模式（</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">command mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）」下按一下字母「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">i</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」就可以进入「插入模式（</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Insert mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）」，这时候你就可以开始输入文字了。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>2</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>、编辑好后，需从插入模式切换为命令行模式才能对文件进行保存，切换方法：按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">ESC</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」键。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>3</FONT></STRONG></SPAN><FONT size=4><STRONG><SPAN style="FONT-SIZE: 9pt; COLOR: black">、保存并退出文件：</SPAN> </STRONG><SPAN style="FONT-SIZE: 9pt; COLOR: black">vi<SPAN style="FONT-SIZE: 9pt; COLOR: black">编辑器是所有</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Unix</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">及</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Linux</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">系统下标准的编辑器，它的强大不逊色于任何最新的文本编辑器，这里只是简单地介绍一下它的用法和一小部分指令。由于对</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Unix</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">及</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Linux</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">系统的任何版本，</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">编辑器是完全相同的，因此您可以在其他任何介绍</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">的地方进一步了解它。</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">也是</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Linux</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">中最基本的文本编辑器，学会它后，您将在</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Linux</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">的世界里畅行无阻。</SPAN></SPAN></FONT><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT size=4>1</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4>、<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">的基本概念</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4> 基本上<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN>可以分为三种状态，分别是<STRONG>命令模式（command mode）、插入模式（</STRONG></SPAN><STRONG><SPAN style="FONT-SIZE: 9pt; COLOR: black">Insert mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）和底行模式（</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">last line mode</SPAN></STRONG><SPAN><STRONG>）</STRONG>，各模式的功能区分如下：</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT size=4>1) </FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4>命令行模式<SPAN style="FONT-SIZE: 9pt; COLOR: black">command mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4> 控制屏幕光标的移动，字符、字或行的删除，移动复制某区段及进入<SPAN style="FONT-SIZE: 9pt; COLOR: black">Insert mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">下，或者到</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"> last line mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">。</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT size=4>2) </FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4>插入模式（<SPAN style="FONT-SIZE: 9pt; COLOR: black">Insert mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4> 只有在<SPAN style="FONT-SIZE: 9pt; COLOR: black">Insert mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">下，才可以做文字输入，按「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">ESC</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」键可回到命令行模式。</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT size=4>3) </FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4>底行模式（<SPAN style="FONT-SIZE: 9pt; COLOR: black">last line mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4> 将文件保存或退出<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">，也可以设置编辑环境，如寻找字符串、列出行号</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">……</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">等。</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4>不过一般我们在使用时把<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">简化成两个模式，就是将底行模式（</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">last line mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）也算入命令行模式</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">command mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）。</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT size=4>2</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4>、<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">的基本操作</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT size=4>a) </FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4>进入<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi </SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4> 在系统提示符号输入<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">及文件名称后，就进入</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">全屏幕编辑画面：</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4> <SPAN style="FONT-SIZE: 9pt; COLOR: black">$ vi myfile </SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4> 不过有一点要特别注意，就是您进入<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">之后，是处于「命令行模式（</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">command mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）」，您要切换到「插入模式（</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Insert mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）」才能够输入文字。初次使用</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">的人都会想先用上下左右键移动光标，结果电脑一直哔哔叫，把自己气个半死，所以进入</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">后，先不要乱动，转换到「插入模式（</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Insert mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）」再说吧！</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT size=4>b) </FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4>切换至插入模式（<SPAN style="FONT-SIZE: 9pt; COLOR: black">Insert mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）编辑文件</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4> 在「命令行模式（<SPAN style="FONT-SIZE: 9pt; COLOR: black">command mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）」下按一下字母「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">i</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」就可以进入「插入模式（</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Insert mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）」，这时候你就可以开始输入文字了。</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT size=4>c) Insert </FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4>的切换</FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4> 您目前处于「插入模式（<SPAN style="FONT-SIZE: 9pt; COLOR: black">Insert mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）」，您就只能一直输入文字，如果您发现输错了字！想用光标键往回移动，将该字删除，就要先按一下「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">ESC</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」键转到「命令行模式（</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">command mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）」再删除文字。</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><FONT size=4>d) </FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4>退出<SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">及保存文件</SPAN></FONT></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><FONT size=4> 在「命令行模式（<SPAN style="FONT-SIZE: 9pt; COLOR: black">command mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）」下，按一下「：」冒号键进入「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">Last line mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」，例如：</SPAN></FONT></SPAN><SPAN><BR><STRONG><FONT size=4>: w filename （输入<SPAN style="FONT-SIZE: 9pt; COLOR: black">「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">w filename</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」将文章以指定的文件名</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">filename</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">保存）</SPAN><BR>: wq (</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>输入「<SPAN style="FONT-SIZE: 9pt; COLOR: black">wq</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」，存盘并退出</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">vi) </SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>: q! (</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>输入<SPAN style="FONT-SIZE: 9pt; COLOR: black">q!</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">，</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">不存盘强制退出</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">vi) </SPAN></FONT></STRONG></SPAN><SPAN><BR><STRONG><FONT size=4>3<SPAN style="FONT-SIZE: 9pt; COLOR: black">、命令行模式（</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">command mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">）功能键</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>1</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>）<SPAN style="FONT-SIZE: 9pt; COLOR: black">. </SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">插入模式</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">i</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」切换进入插入模式「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">insert mode</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」，按</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“i”</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">进入插入模式后是从光标当前位置开始输入文件；</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">a</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」进入插入模式后，是从目前光标所在位置的下一个位置开始输入文字；</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">o</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」进入插入模式后，是插入新的一行，从行首开始输入文字。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>2</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>）<SPAN style="FONT-SIZE: 9pt; COLOR: black">. </SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">从插入模式切换为命令行模式</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">ESC</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」键。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><BR><STRONG><FONT size=4>3</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>）<SPAN style="FONT-SIZE: 9pt; COLOR: black">. </SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">移动光标</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> <SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">可以直接用键盘上的光标来上下左右移动，但正规的</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">vi</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">是用小写英文字母「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">h</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」、「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">j</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」、「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">k</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」、「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">l</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」，分别控制光标左、下、上、右移一格。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">ctrl</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">+</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">b</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：屏幕往</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">后</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">”</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">移动一页。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">ctrl</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">+</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">f</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：屏幕往</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">前</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">”</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">移动一页。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">ctrl</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">+</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">u</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：屏幕往</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">后</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">”</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">移动半页。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">ctrl</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">+</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">d</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：屏幕往</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">前</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">”</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">移动半页。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><STRONG><FONT size=4><SPAN> 按数字「<SPAN style="FONT-SIZE: 9pt; COLOR: black">0</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：移到文章的开头。</SPAN><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">G</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：移动到文章的最后。</SPAN></SPAN></FONT></STRONG><SPAN><BR><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">$</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：移动到光标所在行的</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">行尾</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">”</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">^</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：移动到光标所在行的</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">行首</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">” </SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">w</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：光标跳到下个字的开头</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">e</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：光标跳到下个字的字尾</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">b</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：光标回到上个字的开头</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 按「<SPAN style="FONT-SIZE: 9pt; COLOR: black">#l</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：光标移到该行的第</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">#</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">个位置，如：</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">5l</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">,56l</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>4</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>）<SPAN style="FONT-SIZE: 9pt; COLOR: black">. </SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">删除文字</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">x</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：每按一次，删除光标所在位置的</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">后面</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">”</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">一个字符。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">#x</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：例如，「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">6x</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」表示删除光标所在位置的</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">后面</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">”6</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">个字符。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">X</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：大写的</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">X</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">，每按一次，删除光标所在位置的</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">前面</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">”</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">一个字符。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">#X</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：例如，「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">20X</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」表示删除光标所在位置的</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">前面</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">”20</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">个字符。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">dd</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：删除光标所在行。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">#dd</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：从光标所在行开始删除</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">#</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">行</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>5</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>）<SPAN style="FONT-SIZE: 9pt; COLOR: black">. </SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">复制</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">yw</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：将光标所在之处到字尾的字符复制到缓冲区中。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">#yw</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：复制</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">#</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">个字到缓冲区</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">yy</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：复制光标所在行到缓冲区。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">#yy</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：例如，「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">6yy</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」表示拷贝从光标所在的该行</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">往下数</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">”6</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">行文字。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">p</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：将缓冲区内的字符贴到光标所在位置。注意：所有与</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“y”</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">有关的复制命令都必须与</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">“p”</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">配合才能完成复制与粘贴功能。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>6</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>）<SPAN style="FONT-SIZE: 9pt; COLOR: black">. </SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">替换</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">r</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：替换光标所在处的字符。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">R</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：替换光标所到之处的字符，直到按下「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">ESC</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」键为止。</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR><STRONG><FONT size=4>7</FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4>）<SPAN style="FONT-SIZE: 9pt; COLOR: black">. </SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">回复上一次操作</SPAN></FONT></STRONG></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><BR></SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black"><STRONG><FONT size=4> 「<SPAN style="FONT-SIZE: 9pt; COLOR: black">u</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」：如果您误执行一个命令，可以马上按下「</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">u</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: black">」，回到上一个操作。按多次</SPAN><SPAN style="FONT-SIZE: 9pt; COLOR: bl
