If not you might very easily miss out on just one line you don't want and obtain the result which DrStrangeprk outlined. Case in point #seven - you forgot the -jar option when seeking to run an executable JAR file, and also the java command has misconstrued the JAR file https://artwork-facebook63950.blogdigy.com/the-smart-trick-of-uninterruptible-power-supply-ups-that-no-one-is-discussing-50514437