This question already has answers here:
Closed 11 years ago.
Possible Duplicate:
Using multiple cores/processors when compiling Java
Can javac be configured to benefit from multiple CPU cores?
No, it cannot use multiple cores; however the Eclipse compiler can, if that helps.
See this answer.
Related
This question already has answers here:
How can I use pointers in Java?
(16 answers)
Closed 6 years ago.
For someone coming from C++ background, what is the best way to understand how Java operates without pointers?
Java is a garbage collected language. There are pointers, but they are managed for you by a memory manager. See various answers on SO, such as What is the garbage collector in Java?
This question already has answers here:
What is the difference between "architecture-neutral" and "portable"?
(9 answers)
Closed 6 years ago.
I read that "Java is architectural neutral because it have the capacity to read the factor key of one processor into the factor of another processor."
Please explain me in detail the above statement?
Java was designed to support applications on networks.
To enable a Java application to execute anywhere on the network, the compiler generates an architecture-neutral object file format--the compiled code is executable on many processors, given the presence of the Java runtime system
This question already has an answer here:
How can I disable the JVM on a Windows platform for running background matlab scripts
(1 answer)
Closed 7 years ago.
I need to disable JVM in Matlab R2012B to free memory.I tried the command "-nojvm" at the end of the launch string but it doesn't work...
samobody can help me?
Thanks...
You need to use -nojvm, not -nojmv.
This question already has an answer here:
Closed 10 years ago.
Possible Duplicate:
Reading and Writing to a DVD/CD - Java
Is possible to build/code a burner software like Nero in JAVA Only ? ... How do that ?
That's will be great if it's possible !!
Thank you
No. Java does not have direct access to the hardware from pure Java code. You'd have to use native code loaded via JNI calls.
This question already has answers here:
Closed 10 years ago.
Possible Duplicate:
Using a java class from Delphi
I wrote a program in Delphi 5 years ago and I am now revisiting it. Is it possible to write a class in Java and then use it as a component in the Delphi 5 program? If so what is the best way to approach the problem?
The only way I can think that might work is creating an Applet in java and showing it on a web browser component from Delphi. But I don't know how can you access properties from this applet.