获取R存储每个会话的工作目录 [英] Getting R to store the working directory for every session

问题描述

我在超级用户上问过这个问题，但是有人建议我把它放在这里，因为还有更多的R专家。

I asked this on Super User, but someone suggested that I take it here because there are many more R experts.

当我去文件>更改目录...时，我必须继续浏览我的目录，这是特别烦人的。

I have to keep navigating to my directory when I go to File > Change dir..., which is particularly annoying.

有谁知道如何让R记住以前使用的目录？

Does anyone know how to make R remember the previously used directory?

推荐答案

我将所有与特定项目关联的代码保存在文件中（或更多的是一系列文件）。第一行通常是

I keep all the code associated with a particular project in a file (or more often a series of files). The first line is usually

setwd(...)

设置目录。

一旦工作区已保存在所需的目录中，只需打开R即可该工作区（而不是从桌面或开始菜单）。然后目录已经设置到你想要的地方。

Once a workspace has been saved in the desired directory, just start R by opening that workspace (rather than from the desktop or start menu). Then the directory is already set to where you want it.

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