Java heap terminology: young, old and permanent generations?
I’m trying to understand What the concepts of young, old and permanent generations are in the Java heap terminology, and more specifically the … Read more
I’m trying to understand What the concepts of young, old and permanent generations are in the Java heap terminology, and more specifically the … Read more
In .NET, under which circumstances should I use GC.SuppressFinalize()? What advantage(s) does using this method give me? 5 Answers 5
After answering a question about how to force-free objects in Java (the guy was clearing a 1.5GB HashMap) with System.gc(), I was told … Read more
I need to know when the finalize() method is called in the JVM. I created a test class which writes into a file … Read more
I’m a bit confused with JavaScript’s delete operator. Take the following piece of code: var obj = { helloText: “Hello World!” }; var … Read more
I want to apply a change so That I can use Server GC settings for my C# 3.5 app – I can do … Read more
Is there a destructor for Java? I don’t seem to be able to find any documentation on this. If there isn’t, how can … Read more
I get this error message as I execute my JUnit tests: java.lang.OutOfMemoryError: GC overhead limit exceeded I know what an OutOfMemoryError is, but … Read more
I need to read a large text file of around 5-6 GB line by line using Java. How can I do this quickly? … Read more
I know from reading the Microsoft documentation that the “primary” use of the IDisposable interface is to clean up unmanaged resources. To me, … Read more