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Dev Envelope

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Goroutines

This tutorial discusses how concurrency is achieved in Go using goroutines.

Channels

This article explains how channels can be used to establish communication between goroutines.

Arrays and Slices

A detailed tutorial about arrays and slices covering the internal implementation details too.

Structs

An in-depth tutorial about declaring and defining structs. It also covers anonymous structs, promoted fields and nested structs.

First Class Functions

A tutorial explaining how to use anonymous functions, user-defined functions, higher order functions and closures in Go.

Interfaces

Learn how interfaces are declared and implemented and also get to know the use of interfaces in Go.

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