singleton
About two kinds of singleton pattern in C++
When I look for informations about the singleton pattern for C++, I always find examples like this: class Singleton[详细]
2023-04-03 16:00 分类：问答Static methods or Singleton, which one to choose? [closed]
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references,or expertise, but this question will likely solicit debate, a[详细]
2023-04-03 08:15 分类：问答How do I reinitialize a singleton that I don't have full control over in the middle of an app?
I have a compiled external library that I\'m using in my (Objective-C++) code. This library has a singleton class to store some information throughout the duration of the application being us开发者_如[详细]
2023-04-03 07:32 分类：问答Singleton Pattern Controversy with Factory Pattern [closed]
As it currently stands, this question is not a good fit for our Q&A format. We ex开发者_如何转开发pect answers to be supported by facts, references,or expertise, but this question will likely[详细]
2023-04-03 05:24 分类：问答Singleton Connection changes config. Best way to do
I have a Singleton Class to connect to http server. But the user can change the connection Host and Port. What is the best (most correct) way to update my singleton class?[详细]
2023-04-03 00:36 分类：问答Releasing attributes' memory of singleton class
Considering the following Singleton class, I am not releasing memory in the 开发者_开发百科destructor. But the instance of this class will remain the life-time of the program as most of the single-ton[详细]
2023-04-02 12:06 分类：问答Common HTTP request delegate pattern in Objective-c (iOS)
I have a view controller \"myViewController\" that makes HTTP requests.I set the request\'s delegates to self (the instance of myViewController).Everything works fine until I pop myViewController off[详细]
2023-04-02 07:04 分类：问答ASP.net: singleton class, instantiate just once per request?
I have a class called UserContext that tracks the activities of a given user on my website.It should be a singleton class (just one instance per user). In a Windows Forms application, I\'d could write[详细]
2023-04-01 11:50 分类：问答Prism Container Resolve Thread Safe
Is it thread safe if i want to create an instance of some type via Prism container resolve method that was previously registered as singleton? Un开发者_开发百科fortunately i couldn\'t find any info on[详细]
2023-04-01 10:42 分类：问答VB6 Is it possible to implement the Singleton design pattern?
Within VB6 is it possible to implement the Singleton design pattern? Currently the legacy system I work on has a large about of IO performed by multiple instances of a particular class. It is desirab[详细]
2023-04-01 05:41 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
加载中,请稍侯......