sudo apt-get install vim
Reading package lists... Done Building dependency tree Reading state information... Done Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: vim : Depends: vim-common (= 2:7.3.429-2ubuntu2) but 2:7.3.429-2ubuntu2.1 is to be installed E: Unable to correct problems, you have held broken packages.
解決方法：
a.先執行 sudo apt-get remove vim-common 卸載vim-common
b. 再進行安裝vim，執行 sudo apt-get install vim