Is it possible to call WaitGroup.Add inside a goroutine, and Done at the end? Will this work correctly?
Middle+
241
Golang
8397
379
What is Deadlock? How to avoid deadlock?
Middle+
238
Tell me about the Go scheduler (GMP model)
Senior
231
How can a separate thread of execution be created and started in Go?
Junior — Middle
228
What is the main reason for using the sync.Map type in Go?
Junior — Middle
224
What components does a slice structure include in Go?
Junior — Middle
223
What approaches and tools are used in Go for organizing parallel and asynchronous computations with goroutines?
Junior — Middle
216
What do you think about Linux?
Senior
215
What are generics in Go? How to restrict the set of types (constraints)?
Middle+
214
What is a channel in Go? What types of channels are there? How do buffered and unbuffered channels differ?
Middle
210
Features of working with strings in Go: immutability, len(), working with Unicode/Cyrillic, runes?
Middle+
204
What methods are used to ensure data consistency when working with multiple threads or goroutines?
Junior — Middle
200
What is a zombie process?
Middle+
200
Tell us about the project, team, and main tasks at your current workplace.
Senior
198
What is special about goroutines in Go? Why are they lightweight?
Senior
198
Tell me about Kubernetes — what is it, how does it differ from Docker, what are its main components?
Senior
198
What tools and libraries have you used in Go development?
Junior — Middle
194
How does containerization differ from virtualization?
Middle+
194
How to avoid blocking forever when reading from an empty channel? What is select and its patterns?
Senior
193
How can goroutines communicate with each other? What synchronization methods exist in Go?
Middle
193