How can I find the memory used on my Android application, programmatically? I hope there is a way to do it. Plus, how do I get the free memory...
I want to know how to get size of objects like a string, integer, etc. in Python. Related question: How many bytes per element are there in a Python...
I stumbled upon Stack Overflow question Memory leak with std::string when using std::list<std::string>, and one of the comments says this: Stop using new so much. I can’t see any...
I have the following code. #include <iostream> int * foo() { int a = 5; return &a; } int main() { int* p = foo(); std::cout << *p; *p...
Please explain the use of the Xms and Xmx parameters in JVMs. What are the default values for them? 5 The flag Xmx specifies the maximum memory allocation pool...
Programming language books explain that value types are created on the stack, and reference types are created on the heap, without explaining what these two things are. I haven’t...
The flag Xmx specifies the maximum memory allocation pool for a Java Virtual Machine (JVM), while Xms specifies the initial memory allocation pool. This means that your JVM will...