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What is the percent % operator in java? Asked 8 years, 1 month ago Modified 3 years, 11 months ago Viewed 63k times
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From Oracle's documentation: Note that the JVM uses more memory than just the heap For example Java methods, thread stacks and native handles are allocated in memory separate from the heap, as well as JVM internal data structures
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I was just reading this line: The first thing the format() method does is load a Velocity template from the classpath named output vm Please explain what was meant by classpath in this context, a
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I was running it from eclipse and not command line till now But I tried running from using "gradle bootRun -Dspring config location=C:\Config\ -Dspring profiles active=staging" and got the same result
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Java has a class specifically for zip files and one even more specifically for Jar Files java util jar JarOutputStream java util jar JarInputStream using those you could, on a command from the console, using a scanner set to system in Scanner console = new Scanner(System in); String input = console nextLine(); then get all the components and write them as a file JarEntry JE = null; while((JE
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Java 20 was fully ready for production use (Java 20 no longer receives updates a few months after the successive version 21 ships ) You said: What is the JDK to Java SE equivalence? Java SE is a set of specifications published by Oracle Corp Java (and Java SE) is a trademark owned by Oracle Corp Available for use only with permission by Oracle
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11 If you don`t want to create a manifest just to run the jar file, you can reference the main-class directly from the command line when you run the jar file java -jar Predit jar -classpath your package name Test This sets the which main-class to run in the jar file
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