Question

sudo apt-get install python-software-properties

尝试此cmd时出错

python-software-properties : Depends: python-pycurl but it is not installable
E: Unable to correct problems, you have held broken packages.

Answer 1

尝试：

>> sudo apt-get update
>> sudo apt-get update --fix-missing && sudo apt-get upgrade -y

然后：

>> apt-get install -y python-dev