Answer by Basilevs for Reading Java system properties from command line
Yes. No parsing is required.jshell --feedback=silent - <<< 'System.out.println(System.getProperty("java.io.tmpdir"))'
View ArticleAnswer by gavenkoa for Reading Java system properties from command line
Before jcmd times one can use JMX management connection from VisualVM. It is UI app so you have to expose JMX port from your remote headless servers to the that info...JMX settings might look...
View ArticleAnswer by ghud for Reading Java system properties from command line
If you need defaults that your JVM will initially have set unless overridden, use:java -XshowSettings:properties -version This is helpful if you don't have a Java application already running, thus no...
View ArticleAnswer by AdrianRM for Reading Java system properties from command line
You can use the -XshowSettings flag in the Hotspot JVM version 1.7 and up (not supported in 1.6):java -XshowSettings:properties -versionOpenJDK has had support for this flag since late 2010.Seen in...
View ArticleAnswer by René Link for Reading Java system properties from command line
You can use jps a tool that comes with the jdk. It can print out the system properties that were passed to a java process.For example: On my system eclipse is running and $ jps -voutputs6632...
View ArticleReading Java system properties from command line
Is there a better way to print system properties from command line? As we can set the property e.g. java -D<name>=<value> //set a system propertyWithout writing a class to do that? If not...
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