golangbot_tutorial [Doku Wiki]

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Notes on Golangbot Golang tutorial series.

The primary focus of Golang is to make the development of highly available and scalable web apps simple and easy.

Concurrency
Compiled
Static linking
Go Playground
Linux based IDEs?
Debuggers?
Code analyzers?

const i = 42

Value assigned to const must be known at compile time; cannot require any function execution.
Untyped constants have a default type associated with them and they supply it if and only if a line of code demands it. You can always created a typed constant if you want:

const typedhello string = "Hello World"

return type follows parameter list

Overview

Misc

Introduction

Introduction and Installation

Hello World

Variables, Types and Constants

Variables

Types

Constants

Functions and Packages

Functions

Packages

Conditional Statements and Loops

if else statement

Loops

Switch Statement

Arrays, Slices and Variadic Functions

Arrays and Slices

Variadic Functions

More Types

Maps

Strings

Pointers, Structures and Methods

Pointers

Structures

Methods

Interfaces

Interfaces I

Interfaces II

Concurrency

Introduction to Concurrency

Goroutines

Channels

Buffered Channels and Worker Pools

Select

Mutex

Object Oriented Programming

Structs instead of Classes

Composition instead of inheritance

Polymorphism

Defer and Error Handling

Defer

Error Handling

Custom Errors

Panic and Recover

First Class Functions