–h: Move the cursor left –l: Move the cursor right –j: Move the cursor down –k: Move the cursor up –0: Move the cursor to the beginning of the line –^: Move the cursor to the first non-blank character of the line –$: Move the cursor to the end of the line –G: Mov...
--- 首先利用编辑命令“vi file”打开文件,然后将光标移到需要删除的行处按Ctrl+G显示行号,再到结尾处再按Ctrl+G,显示文件结尾的行号。 --- :23,1045d 假定2次得到的行号为23和1045,则把这期间的内容全删除,也可以在要删除的开始行和结束行中用ma、mb命令标记,然后利用“:'a,'bd”命令删除。 --- 4....
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The qucik brown fox jumped over the lazy dog.It was cool. 这样操作显得不是很快捷,下面使用A命令来插入内容。不保存上述更改,通过"0"命令将光标定位到第一行行首,然后键入A命令,我们即可在行尾直接插入内容,我们插入如下内容: 我们看到A命令直接将光标置到行尾进行插入,十分方便。 4.2 Opening A Line 新增...
Here is a subset: 当在vi 命令模式下时,vi 提供了大量的移动命令,其中一些与 less 阅读器的相同。这里列举了一些: Key Move The Cursor l or Right Arrow Right one character. h or Left Arrow Left one character j or Down Arrow Down one line k or Up Arrow Up one line 0 (zero) To the ...
cmove:以插入方式从当前光标处替换到move所给出的位置处。 8.2替换之ex命令_常用方法 ex命令: 语法::s/pattern/replace/ 其中,pattern是替换的模式,replace是替换的文本。 使用方法总结: 1 :s/pattern/replace/ 替换当前行 2 s/pattern/replace/g 替换当前行所有 ...
This might feel like progress until you hit one of the arrow keys. If you do that, A, B, C, or D will appear as the only letter on an otherwise blank new line. At the top of the file. 直到您按下其中一个箭头键,这似乎才是进步。 如果这样做,则A,B,C或D将作为唯一字母出现在否则...
Part 1: edit a file 1. Move around quickly Most time is spent reading, checking for errors and looking for the right place to work on, rather than inserting new text or changing it. Navigating through the text is done very often, thus you should learn how to do that quickly. ...
When nowrapscan issetand a backward search fails, the message displays “TOP”instead of “BOTTOM.” Current Line Searches fx--Find(move cursor to) next occurrence of xinthe line, where x standsforany character. Fx--Find(move cursor to) previous occurrence of xinthe line. ...
I made my best effort to incorporate the line analogy while keeping the spirit of word processing. Unlike vi/vim, movement keys will wrap to the next line Due to line wrapping, you may find your cursor move up/down a line for commands that would otherwise leave you in the same ...