Ubuntu install IntelliJIDEA (running environment of Spark) -

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ubuntu install intellijidea @ command line. problem is： startup error:unable detect graphics environment.

you need setup java_home.

via terminal, set java_home install java: in case below yours different

export java_home=/library/java/javavirtualmachines/jdk1.8.0_60.jdk/contents/home

and set path addition provided java_home:

export path=$java_home/bin:$path

if not case mentioned in comments because no display var set correctly...

nothing graphics card.

just correct display settings

the display setting may missing because you're perhaps trying execute root instead of normal userid


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