在 Node.js 命令提示符中更改目录
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Change directory in Node.js command prompt
提问by Chirag Thakar
I want to move to another directory in Node.js command prompt but when I open the Node.js cmd window it doesn't show me any path. Here is the screenshot of the Node.js cmd window:
我想移动到 Node.js 命令提示符中的另一个目录,但是当我打开 Node.js cmd 窗口时,它没有显示任何路径。这是 Node.js cmd 窗口的屏幕截图:


Now if i want to change directory to D:\abcthen how can i do it here?
现在,如果我想将目录更改为,D:\abc我该怎么做呢?
回答by rink.attendant.6
That isn't the Node.js command prompt window. That is a language shell to run JavaScript commands, also known as a REPL.
那不是 Node.js 命令提示窗口。这是一个运行 JavaScript 命令的语言外壳,也称为REPL。
In Windows, there should be a Node.js command promptin your Start menu or start screen:
在 Windows 中,您的开始菜单或开始屏幕中应该有一个Node.js 命令提示符:


Which will open a command prompt window that looks like this:
这将打开一个命令提示符窗口,如下所示:
From there you can switch directories using the cdcommand.
从那里您可以使用cd命令切换目录。
回答by Venkat Kondapaneni
To switch to the another directory process.chdir("../");
切换到另一个目录 process.chdir("../");
回答by Roman
If you mean to change default directory for "Node.js command prompt", when you launch it, then (Windows case)
如果您要更改“Node.js 命令提示符”的默认目录,则在启动它时,则(Windows 案例)
- go the directory where NodeJS was installed
- find file nodevars.bat
- open it with editor as administrator
change the default path in the row which looks like
if "%CD%\"=="%~dp0" cd /d "%HOMEDRIVE%%HOMEPATH%"
- 转到安装 NodeJS 的目录
- 找到文件 nodevars.bat
- 以管理员身份用编辑器打开
更改行中的默认路径,如下所示
if "%CD%\"=="%~dp0" cd /d "%HOMEDRIVE%%HOMEPATH%"
with your path. It could be for example
与你的道路。它可以是例如
if "%CD%\"=="%~dp0" cd /d "c://MyDirectory/"
if you mean to change directory once when you launched "Node.js command prompt", then execute the following command in the Node.js command prompt:
如果您打算在启动“Node.js 命令提示符”时更改一次目录,请在 Node.js 命令提示符下执行以下命令:
cd c:/MyDirectory/
回答by Bar Cohen
Add the \d [dir] attribute to the cd command like this:
将 \d [dir] 属性添加到 cd 命令,如下所示:
cd \d %yourdir%:\
回答by Kalon Acharjee
.helpwill show you all the options. Do .exitin this case
.help将显示所有选项。在这种情况下执行.exit
回答by JatinP
Type .exitin command prompt window, It terminates the node repl.
在命令提示符窗口中键入.exit,它终止节点 repl。

