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Alex Rivera
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I want to fetch the Java version in Linux in a single command. I am new to awk so I am trying something like java -version|awk '{print$3}' But that does not return the version. How would I fetch the 1.6.0_21 from the below Java version output? java version "1.6.0_21" Java(TM) SE Runtime Environment (build 1.6.0_21-b06) Java HotSpot(TM) 64-Bit Server VM (build 17.0-b16, mixed mode)
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