Edit vmoptions file in snap version on Ubuntu
Answered
I've installed the "intellij idea community" from snap on Ubuntu 17.10, and I want to modify the idea64.vmoptions file in /snap/intellij-idea-community/current/bin/idea64.vmoptions.
but i can't save the modified file and i get "Read-only file system" error.
how can i edit this file in snap version?
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Help | Edit Custom VM Options
See also https://intellij-support.jetbrains.com/hc/articles/206544869.
1. You can change vm.options directly from idea: Help / Edit Custom VM Options
Then it will be stored to .IntelliJIdea2018.3/config/idea64.vmoptions
On start idea.sh script tries to use this file instead of read only from /snap