The better Java singleton pattern nowadays?
548
What is an efficient way to implement a singleton pattern in Java?
120547
What are the rules dictating the inheritance of static variables in Java?
23588
What should my Objective-C singleton look like?
15156
Java synchronized static methods: lock on object or class
85429
What does @synchronized() do as a singleton method in objective C?
47352
Dependency Injection vs Factory Pattern
131321
What is the correct way to write a singleton pattern in Ruby?
69311
What is a singleton in C#?
24965
Practical Uses for the "Curiously Recurring Template Pattern"
140738
Does setting Java objects to null do anything anymore?
26663
Unity Singleton Code
61128
Would it be beneficial to begin using instancetype instead of id?
131746
Spring prototype beans in combination with singleton beans and dependency injection. Is there an approach that is configuration only?
60648
Is Meyers' implementation of the Singleton pattern thread safe?
107403
Is there a simple, elegant way to define singletons?
98908
Is it good practice to set variables to null when they are no longer needed?
5204
What is a good use case for static import of methods?