Ubuntu 問題解決匯總

匯總一些ubuntu相關的問題

1.Ubuntu支援安裝多媒體播放外掛程式（新系統安裝後必備）

ubuntu-restricted-extras package
allows users to install ability to play popular non-free media formats, including DVD, MP3, Quicktime, and Windows Media formats.

 sudo apt-get install ubuntu-restricted-extras

2.VirtualBox is not currently allowed to access USB devices. You can change this by adding your user to the 'vboxusers' group. Please see the user manual for a more detailed explanation.

sudo usermod -aG vboxusers username

username為你登入系統的名稱，添加之後，需要重啟才會生效。

3.安裝 LAMP

sudo apt-get install apache2 mysql-server mysql-client php5 php5-gd php5-mysql

4.去除^M字元

t's caused by the DOS/Windows line-ending characters。Use dos2unix 即可以解決問題

sudo apt-get install dos2unix

5.安裝文泉驛正黑

sudo apt-get install ttf-wqy-zenhei