Errors
Go Fundamentals • 10s
Error handling in Go can feel a bit tedious at first. However, this module will cover the benefits of how Go's error model results in more reliable code. This module will cover how to handle basic errors, return errors as an interface that satisfies the error type. Concepts such as custom error types, panics, recovering from panics, and sentinel errors are also covered.
Up Next in Go Fundamentals
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Concurrency
Concurrent programming in many environments is made difficult by the subtleties required to implement correct access to shared variables. Go encourages a different approach in which shared values are passed around on channels and, in fact, never actively shared by separate threads of execution.
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Concurrency: Sync Package
Concurrent programming in many environments is made difficult by the subtleties required to implement correct access to shared variables. Go encourages a different approach in which shared values are passed around on channels and, in fact, never actively shared by separate threads of execution.
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Concurrency With Channels
This chapter covers Go routines and how to synchronize communication between them. Channels are explored along with the corresponding patterns for each. Find out the difference between a buffered and unbuffered channel, and when to use them. Also discover how to use channels for signaling for con...
