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20 TechQA 2024-03-31T18:33:15.230000Thread-safe lock-free min where both operands can change c++
53 views
Asked by Givikap120
C++ atomics Correct memory order and thread fencing for a shared_ptr implementation
57 views
Asked by h243jian
Is it safe to synchronize access to non-Sync data using only a separate atomic variable?
80 views
Asked by alter_igel
How to implement a SpinLock
161 views
Asked by Lokesh
Is my code thread-safe? [Java, CAS, money transfer]
204 views
Asked by Blednov Roman
x86: Instruction reorder related with `cmpxchg` (without lock prefix)?
138 views
Asked by matt
Are _Atomic members of unions a good idea?
104 views
Asked by fadedbee
Understanding of C++'s std::atomic<T> and compare-and-swap
205 views
Asked by D.J. Elkind
why are CAS / other common operations limited to fractions of a cache line?
45 views
Asked by ajp
Can we use Compare-and-Swap operation on non-atomic variable?
67 views
Asked by Dachuan Huang
How can I check for null at a specific index of a String Array to change its value?
267 views
Asked by Coding Noob Unfiltered
How to use atomic operations with user-space variable in BPF?
284 views
Asked by Victor
I built a stack using CAS, is it thread-safe?
133 views
Asked by tongstar
Is Interlock.CompareExchange atomic inside an if statement?
104 views
Asked by Somecode
Using most significant bits of pointers as a tag in non-blocking queue c++
108 views
Asked by callum arul