Question: In ubuntu14.10 the latest version of opera can not install Flash, the online tutorial Usr/lib can't find the opera directory!
Workaround:
The first to install opera, directly open Opera official website, the official website will automatically check your system for Linux, directly installed.
Because Adobe Flash no longer supports Linux
Google has developed Pepperflashplayer to replace the original Adobe Flash
The following describes the Pepperflashplayer in the installation method
First step: Install, enter the following command in the terminal
sudo apt-get install Pepperflashplugin-nonfree
Second step: Update, enter the following command in the terminal
sudo update-pepperflashplugin-nonfree--install
Step three (optional): Check the Pepperflashplayer version of the installation and enter the following command in the terminal
sudo update-pepperflashplugin-nonfree--status
Reference: http://forum.ubuntu.org.cn/viewtopic.php?t=466528
Install Flash for opera26.0 under Ubuntu 0004