1. Opening a File in Vi To open a file in Vi, open the terminal and type the following command: “` vi filename “` If the file exists, it will open it in Vi. If not, a new file with the specified name will be created. 2. Moving the Cursor The Vi editor is a modal editor...
Usually the new or modified file is saved when you leavevi. However, it is also possible to quitviwithout saving the file. Note:The cursor moves to bottom of screen whenever a colon (:) is typed. This type of command is completed by hitting the<Return>(or<Enter>) key. Moving the Cu...
:e file 读入另一个文件进vi(此文件可不在编辑名单内),若原文件经修改还没有存档,则应先以: w 存档。 :e! file 强迫读入另一个文件进入vi,原文件不作存档动作。 存储及退出vi :w filename 存入指定文件,但未退出vi(若未指定文件名则为当前工作的文件名)。 :wq 或者 :x或者zz 存文件,并且退出vi. :...
1.Starting And Stopping vi 启动和退出vi 我们需要学习的第一件事就是如何启动和退出vi。 启动vim只需要键入 qiaoqiao@ubuntu:~$ vi 即可,启动后界面如下图所示: 要退出vi,键入 :q 即可。 如果由于某些原因(通常是编辑了文件而没有保存的情况下)无法退出时,我们可以使用 :q! 来强制退出。 2.Editing Modes...
6.5.5.6 Deleting from Beginning of FileTo delete everything from the beginning of the file to the current line, type d1G. This also deletes the line on which the cursor is located. 6.5.6 Copying and Moving Text -- Yank, Delete, and Put...
find the previous match of f or F. Note: f, F, ; and , wrap around list beginning and end when they are used alone and they don't wrap when they are used as selectors. File Filters There are three basic file filters: dot files filter (does not affect "." and ".." special dir...
j. New user-settable variable, show-mode-in-prompt, adds a characters to the beginning of the prompt indicating the current editing mode. 所以放了 set show-mode-in-prompt on 进入/ etc / inputrc或〜/ .inputrc(thx stooj)应该影响所有支持的所有读数的程序;)智能推荐用...
Screen:H(top of screen),M(middle of screen),L(bottom of screen) Scroll:Ctrl-u(up),Ctrl-d(down) File:gg(beginning of file),G(end of file) Line numbers::{number}<CR>or{number}G(line {number}) Misc:%(corresponding item) Find:f{character},t{character},F{character},T{character} ...
vi file1 file2 file3 ... 为了便于演示,我们首先再建立另外一个文件ls-output.txt,方法如下: qiaoqiao@ubuntu:~$ ls -l /usr/bin >ls-output.txt 下面同时打开两个文件如下: qiaoqiao@ubuntu:~$ vi foo.txt ls-output.txt 我们将首先看到foo.txt中的内容。
Let’s try itand add some more lines to our file. 因为我们几乎总是想要在行尾添加文本,所以 vi 提供了一个快捷键。光标将移动到行尾,同时 vi 进入输入模式。它是”A”命令。试着用一下它,向文件添加更多行。 First, we’ll move the cursor to the beginning of the line using the “0” (zero...