Discuss Go's support for concurrency and parallelism in large-scale systems?

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Jayant Kumar · Accepted Answer

Go's support for concurrency and parallelism makes it well-suited for large-scale systems.
In large-scale systems, there are often multiple tasks that need to be executed simultaneously. Go's lightweight Goroutines allow for efficient concurrent execution of these tasks, without the overhead of traditional threads. This makes it easier to write concurrent and parallel code, and can help to improve performance and scalability.
Go's support for concurrency and parallelism also extends to its standard library, which includes many tools for working with concurrent and parallel code. For example, the "sync" package provides support for synchronization primitives like mutexes, conditions, and semaphores. The "context" package provides a way to cancel long-running operations and clean up resources when they are no longer needed. The "atomic" package provides support for atomic operations that can be used to avoid race conditions in concurrent code.
In addition, Go's garbage collector is designed to work well with concurrent and parallel code. It uses a "stop-the-world" approach, where all Goroutines are paused while the garbage collector runs. However, this pause is typically very short, and the garbage collector is designed to minimize its impact on application performance.
Overall, Go's support for concurrency and parallelism, along with its efficient memory management and garbage collection, make it a strong choice for large-scale systems that require high performance and scalability.

Discuss Go's support for concurrency and parallelism in large-scale systems?

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Discuss Go's support for concurrency and parallelism in large-scale systems?

Jayant Kumar @jayantkumar314

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