How to avoid Memory leak issue in Java What is Memory Leak? Memory leak is a bug that mainly occurs when a program does not release the memory it has obtained for temporary use. In other words we can say it is the condition where the available computer memory reduces gradually there by ...
A memory leak occurs when object references that are no longer needed are unnecessarily maintained. These leaks are bad. For one, they put unnecessary pressure on your machine as your programs consume more and more resources. To make things worse, detecting these leaks can be difficult: static ...
It's important to understand leaks and how to avoid them, especially since they are not the kind of things that is easy to detect automatically. Unit tests won't help here. And when your application crashes in production, you'll be in a rush looking for solutions. So, relax and take t...
I'll explain in this article why memory leaks exist in .NET and how to avoid them. Don't worry, I won't focus here on the inner workings of the garbage collector and other advanced characteristics of memory and resources management in .NET. It's important to understand leaks and how to...
It's important to understand leaks and how to avoid them, especially since they are not the kind of things that is easy to detect automatically. Unit tests won't help here. And when your application crashes in production, you'll be in a rush looking for solutions. So, relax and take ...
How to avoid memory leak when removing a tabitem with usercontrol as content How to avoid Out of Memory exception in WPF application? How to avoid Textboxes growing on typing? How to bind a BitmapImage to Image control in xaml with "Binding" How to Bind a child control with properties...
C# file write using another account also changed file privilege, How to avoid it? C# File.WriteAllLines(string path, string[] array) writes an extra empty line? c# FileSystemWatcher does not raise an event when a file is modified. It only raises the event when a file is created or delete...
Monitor the .NET code for abnormal memory usage. Avoid multiple exit paths for functions to let allocations be freed from variables in most blocks by the end of a function. Use native exceptions only after freeing all allocations in the _finally block. Wrap all heap and handle allocations into...
Finally, the dump displays the Java Native Interface (JNI) references. We should pay special attention to this when memory leak occurs because they aren’t automatically garbage collected: JNI global refs: 15, weak refs: 0 Thread dumps are fairly similar in their structure, but we’ll want ...
In Java, non-static inner and anonymous classes hold an implicit reference to their outer class. Static inner classes, on the other hand, do not. So where exactly is the memory leak? It’s very subtle, but consider the following code as an example: public class SampleActivity extends Activ...