如何在PowerShell中修改GOPATH [英] how to modify GOPATH in powershell

问题描述

我试图将我的项目目录添加到GOPATH中，在linux中我可以这样做
$ b

export GOPATH = $ HOME / mygo 在〜/ .bashrc中

powershell中的等价性是什么

解决方案这应该遵循您使用Powershell设置任何环境变量的方式（如

  [Environment] :: SetEnvironmentVariable（GOPATH，C：\Your\Path，User）
  

有一点需要注意：当我们使用 SetEnvironmentVariable 创建一个新的用户级或机器级环境变量，该变量在Windows PowerShell中运行此命令时并不总是显示出来：

  Get-ChildItem Env：
  

或者至少它在我们重新启动PowerShell之前没有显示出来。 （或启动PowerShell的新实例。）

但是，我们可以随时使用以下命令检索新变量的值：

  [Environment] :: GetEnvironmentVariable（GOPATH，User）
  

---

如果您只想要当前shell，请参阅 cmotley 的回答，并在同一篇文章中详细说明：

  $ env：GOPATH =C：\Your\Path
  

作为 Jaykul 评论，在<$ c中设置该行$ c>％UserProfile％\ My Documents \WindowsPowerShell\profile.ps1 相当于〜\.bashrc中的一个导出 ：

请参阅 Windows PowerShell配置文件。


（实际上有4个配置文件，所提及的一个配置文件仅适用于当前用户，但会影响所有的shell）

I am trying to add my project directory to GOPATH, in linux I can do

export GOPATH=$HOME/mygo in ~/.bashrc

what is the equivalence in powershell

解决方案

This should follow the way you set any Environment variable with Powershell (as described in this article):

If you want it permanent (ie will apply for any future shell):

[Environment]::SetEnvironmentVariable("GOPATH", "C:\Your\Path", "User")

One thing to watch out for: when we used SetEnvironmentVariable to create a new user- or machine-level environment variable that variable didn’t always show up when we ran this command in Windows PowerShell:

Get-ChildItem Env:

Or at least it didn’t show up until we restarted PowerShell. (Or started up a new instance of PowerShell.)
However, we could retrieve the value of the new variable at any time by using this command:

[Environment]::GetEnvironmentVariable("GOPATH","User")

---

If you want it for just the current shell, as mentioned in cmotley's answer and detailed in the same article:

$env:GOPATH = "C:\Your\Path"

As Jaykul comments, setting that line in your %UserProfile%\My Documents\WindowsPowerShell\profile.ps1 is the equivalent of an export in ~\.bashrc:
See "Windows PowerShell Profiles".
(There are actually 4 profiles, the one profile mentioned applies only to the current user, but affects all shells)

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