“权限被拒绝"；初始化过程中发生错误 [英] "Permission denied" error during initialization

问题描述

由于我是Go语言的新手，我试图在终端执行我的第一个Go代码，因为代码会编译并提供输出，但是我收到了初始化失败的错误

As I am new to Go, I am trying to execute my first Go code with terminal, as the code compiles and gives an output, But I am getting an error of initialization failure

go: disabling cache (/home/myname/.cache/go-build) due to initialization 
failure: open /home/myname/.cache/go-build/log.txt: permission denied

我该如何解决?

推荐答案

您面临的错误是您没有足够的权限在要尝试使用的目录中创建/删除/修改.

The error you are facing is that you don't have enough privileges to create/delete/modify inside the directory you are trying to work in.

如何解决?

• 简单方法:您可以通过使用 chmod 命令更改正在处理的目录的权限来解决此问题，例如: sudo chmod -R 777/testDir .使用此功能，您可以允许所有者-组-其他用户创建，删除和修改目录+子目录(使用 -R 时).因此，我建议您暂时进行 sudo chmod -R 754/testDir .

• The easy way: You can solve this problem by changing the permissions of the directory you are working on by using the chmod command, for example: sudo chmod -R 777 /testDir. Using this you are allowing the owner - group - others to create, delete, and modify the directory + the sub directories (when -R is used). So i suggest you do sudo chmod -R 754 /testDir for now.

不太容易的方法:可以使用 chown ，这意味着更改所有者和组的目录所有权，例如 sudo chown -R newOwner:newGroup/testDir ，这样您就拥有目录+子目录的最终所有权.

The less easy way: You can use chown which means changing the ownership for the directory for both the owner and the group, for example sudo chown -R newOwner:newGroup /testDir and by that you have the ultimate ownership for the directory + the sub directories.

最简单但最危险的方法:您可以以 root 的身份在目录中工作，并根据自己的喜好进行操作，当打开终端时，请使用命令 sudo-s 并输入密码成为root用户.不推荐，因为如果使用不正确，它会破坏系统文件！在此处查看风险为什么以root用户身份登录很糟糕?

The most easy yet a dangerous way: You can work in the directories as a root and do what ever you like, when you open up the terminal use the command sudo -s and enter your password to be a root user. Not Recommended because it can destroy system files if you used it wrong! see the risks here Why is it bad to log in as root?

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