is it possible to make portable Opera as it was in earlier presto versions?
Sure, here is a script that automates the process. Use the script to convert one of our .deb packages, as follows:
sh standalone-opera.sh opera-developer_27.0.1670.0_amd64.deb
When the script is done you will have a directory called "
opera-developer_27.0.1670.0_amd64", you can run the copy of Opera stored with-in it as follows:
Copy or move the directory wherever you like.