An atomic operation is indivisible.
What do atomic and nonatomic mean in property declarations? @property(nonatomic, retain) UITextField *userName; @property(atomic, retain) UITextField *userName; @property(…
ios objective-c properties atomic nonatomicI sort of understand that AtomicInteger and other Atomic variables allow concurrent accesses. In what cases is this class typically …
java concurrency atomicIn the Effective Java book, it states: The language specification guarantees that reading or writing a variable is atomic unless …
java atomicHow do atomic / volatile / synchronized work internally? What is the difference between the following code blocks? Code 1 private int counter; …
java multithreading synchronization atomic volatileI understand that std::atomic<> is an atomic object. But atomic to what extent? To my understanding an …
c++ multithreading c++11 atomicWhat is the difference between atomic and critical in OpenMP? I can do this #pragma omp atomic g_qCount++; but …
openmp atomic critical-sectionNow that C++11 has multithreading I was wondering what is the correct way to implement lazy initialized singleton without using …
c++ multithreading c++11 singleton atomicI have a class that I want to use in different threads and I think I may be able to …
c++ multithreading c++11 atomicIf there are two threads accessing a global variable then many tutorials say make the variable volatile to prevent the …
c++ multithreading concurrency atomic volatileIf there a way to protect against concurrent modifications of the same data base entry by two or more users? …
django django-models concurrency transactions atomic