- What's a race condition?
A race condition is a situation where an application tries to execute two operations on the same resource at the same time, and the nature of the resource only allows one operation at time. - What happens when you try to execute read and write operations concurrently with a map?
When reading and writing operations on a map happen simultaneously, this causes a runtime error: concurrent map writes. - What's the difference between Mutex and RWMutex?
A regular mutex allows a resource to be locked and unlocked, and each operation has the same priority. A read/write mutex has two types of locks, one for each operation (read/write). The read lock allows more than one operation at time, while it is exclusive. Write locks could be subject to a delay if there are many continuous read operations on the resource. This is known as write...
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