如何使用Clojure在命令行中更改目录？ [英] How do I change directory in command line with Clojure?

问题描述

我正在寻找的是Windows命令行下的这种命令行交互：

What I'm looking for is this kind of command line interaction at the Windows command line:

C:\temp1>clj some_script.clj
C:\temp2>

其中some_script.clj包含以下内容：

Where some_script.clj contains something like:

(cd "c:\\temp2")

所以问题是 - 我如何实现函数cd？已经尝试过clojure.java.shell，但它看起来不像我需要的lib。这可能是一个简单的问题，问题可能是我不熟悉Java？

So the question is - how do I implement the function cd? Have experimented with clojure.java.shell, but it does not look like the lib I need. This might be a simple question, the problem might be that I'm not fluent in Java?!

推荐答案

在Java中这样做，所以你不能在Clojure中做到这一点。请参见 http://stackoverflow.com/questions/840190/changing-the-current -working-directory-in-java

You can't do this in Java, so you can't do it in Clojure. See http://stackoverflow.com/questions/840190/changing-the-current-working-directory-in-java

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