Ubuntu RubyMine Starting Error: ERROR: cannot start RubyMine. No JDK found.

Install JDK.
Search all the available jdk versions

$ apt-cache search openjdk

Install openjdk

$ sudo apt-get install openjdk-7-jdk

Verify if JDK is installed properly,

$ java-version

check $JAVA_HOME is empty,

echo $JAVA_HOME

Set that (this is optional)

$ sudo echo "export JAVA_HOME=\"/usr/lib/jvm/java-7-openjdk-i386/\"" >> ~/.bashrc

Reference:
www.mkyong.com

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Author: Abhilash

Hi, this is Abhilash - Senior Programmer Analyst at CoMakeIT, specialised on web programming. Mainly working on Ruby On Rails platform since 2010.

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