I want to know what does eclipse do for JVM or other things if i start tomcat in debug mode?
I also want to know why I can make my changed code efficient immediately If i start tomcat in debug mode?Who make it become a reality?
Thanks.
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I want to know what does eclipse do for JVM or other things if i start tomcat in debug mode?
I also want to know why I can make my changed code efficient immediately If i start tomcat in debug mode?Who make it become a reality?
Thanks.
In debug mode you can set breakpoints, so the JVM will pause there and using that, if you are in the debug perspective, you can then see all the variables, this is useful if you are getting an error or you don’t know why a certain variable is null, for example.