double-checked-locking
LazyReference with double-checked locking and null handling
I\'ve been using LazyReference class for a few years (not on a regular basis of course, but sometimes it is very useful). The class can be seen here. Credits go to Robbie Vanbrabant (class author) and[详细]
2023-03-14 22:18 分类：问答Again double-checked locking and C#
Recently I have been refactoring some of my C# code and I found a few double-checked locking practices taking place. I didn\'t know it was a bad practice back then and I really want to get rid of it.[详细]
2023-03-12 21:33 分类：问答Double-Checked Locking Pattern in C++11?
The new machine model of C++11 allows for multi-processor systems to work reliably, wrt. to reorganization of instructions.[详细]
2023-03-05 20:14 分类：问答Does this code solve the double checked locking issue in Java?
Does this code solve the double checked locking issue in Java? public class DBAccessService() { private static DBAccessService INSTANCE;[详细]
2023-03-05 03:26 分类：问答Double checked locking in Android
According to many, the somewhat common Double-Checked Locking idiom is broken for java unless you\'re running 1.5 or later and use the volati开发者_运维百科le keyword.[详细]
2023-02-26 17:03 分类：问答Which implementation for lazy singleton whose initialialization might fail?
Imagine you have a static no-ar开发者_JAVA技巧gument method which is idempotent and always returns the same value, and may throw a checked exception, like so:[详细]
2023-02-14 16:08 分类：问答Is it good to test a condition then lock then re-test the condition [duplicate]
This question already has answers here: Closed 11 years ago. Possible Duplicate: Double-checked locking in .net[详细]
2023-02-12 00:24 分类：问答double checked locking pattern
In C++ and the Perils of Double-Checked Locking, there\'s persudo code to implement the pattern correctly which is suggested by the authors. See below,[详细]
2023-02-11 21:21 分类：问答C++ singleton implementation, double-checked locking
I heard and read a lot about singleton implementation approaches in C++, like Meyer, Phoenix, etc., but all of them seemed to have a problem in certain usage scenarios. So I came up with my own implem[详细]
2023-02-10 11:36 分类：问答How should "Double-Checked Locking" be implemented in Delphi?
In C#, the following code (from this page) can be used to lazily instantiate a s开发者_运维知识库ingleton class in a thread safe way:[详细]
2023-01-30 23:56 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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