树莓派 远程出显问题 请高手帮忙解决
连接树莓派后运行命令出错,提示如下,请帮忙解决下:pi@raspberrypi ~ $ aptitude install iceweasel
E: Could not open lock file /var/lib/dpkg/lock - open (13: Permission denied)
E: Unable to lock the administration directory (/var/lib/dpkg/), are you root?
权限问题吧,在命令前面加sudo 谢谢啦
终于解决了
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