执行 gem install fus 时,得到如下提示:
、、、
ERROR: While executing gem ... (Gem::FilePermissionError)
You don't have write permissions for the /Library/Ruby/Gems/2.3.0 directory.
、、、
字面意思:没有安装权限,执行 sudo gem install fus 就可以了。输入密码后可正常安装。
执行 gem install fus 时,得到如下提示:
、、、
ERROR: While executing gem ... (Gem::FilePermissionError)
You don't have write permissions for the /Library/Ruby/Gems/2.3.0 directory.
、、、
字面意思:没有安装权限,执行 sudo gem install fus 就可以了。输入密码后可正常安装。