Design Patterns in Go

Design Patterns in Go

What you’ll learn

Recognize and apply design patterns
Refactor existing designs to use design patterns
Reason about applicability and usability of design patterns

Requirements

Good understanding of Go
Familiarity with latest Go language features
Good understanding of software design principles
A computer with latest Go compiler and (hopefully) an IDE

Description

Course OverviewThis course provides a comprehensive overview of Design Patterns in Go from a practical perspective. This course in particular covers patterns with the use of:The latest versions of the Go programming languageUse of modern programming libraries and frameworksUse of modern developer tools such as JetBrains GoLandDiscussions of pattern variations and alternative approachesThis course provides an overview of all the Gang of Four (GoF) design patterns as outlined in their seminal book, together with modern-day variations, adjustments, discussions of intrinsic use of patterns in the language.What are Design Patterns?Design Patterns are reusable solutions to common programming problems. They were popularized with the 1994 book Design Patterns: Elements of Reusable Object-Oriented Software by Erich Gamma, John Vlissides, Ralph Johnson and Richard Helm (who are commonly known as a Gang of Four, hence the GoF acronym).The original book GoF book used C++ and Smalltalk for its examples, but, since then, design patterns have been adapted to every programming language imaginable: C#, Java, Swift, Python, JavaScript and now — Go!The appeal of design patterns is immortal: we see them in libraries, some of them are intrinsic in programming languages, and you probably use them on a daily basis even if you don’t realize they are there.What Patterns Does This Course Cover?This course covers all the GoF design patterns. In fact, here’s the full list of what is covered:SOLID Design Principles: Single Responsibility Principle, Open-Closed Principle, Liskov Substitution Principle, Interface Segregation Principle and Dependency Inversion PrincipleCreational Design Patterns: Builder, Factories (Factory Method and Abstract Factory), Prototype and SingletonStructrural Design Patterns: Adapter, Bridge, Composite, Decorator, Façade, Flyweight and ProxyBehavioral Design Patterns: Chain of Responsibility, Command, Interpreter, Iterator, Mediator, Memento, Observer, State, Strategy, Template Method and VisitorWho Is the Course For?This course is for Go developers who want to see not just textbook examples of design patterns, but also the different variations and tricks that can be applied to implement design patterns in a modern way. For example, the use of the Composite pattern allows structures to be iterable and lets scalar objects masquerade as if they were collections.Presentation StyleThis course is presented as a (very large) series of live demonstrations being done in JetBrains GoLand and presented using the Kinetica rendering engine. Kinetica removes the visual clutter of the IDE, making you focus on code, which is rendered perfectly, whether you are watching the course on a big screen or a mobile phone. Most demos are single-file, so you can download the file attached to the lesson and run it in GoLand, or another IDE of your choice (or just run them from the command-line). This course does not use UML class diagrams; all of demos are done via live coding.

Overview

Section 1: Introduction

Lecture 1 Introduction

Section 2: SOLID Design Principles

Lecture 2 Overview

Lecture 3 Single Responsibility Principle

Lecture 4 Open-Closed Principle

Lecture 5 Liskov Substitution Principle

Lecture 6 Interface Segregation Principle

Lecture 7 Dependency Inversion Principle

Lecture 8 Summary

Section 3: Builder

Lecture 9 Overview

Lecture 10 Builder

Lecture 11 Builder Facets

Lecture 12 Builder Parameter

Lecture 13 Functional Builder

Lecture 14 Summary

Section 4: Factories

Lecture 15 Overview

Lecture 16 Factory Function

Lecture 17 Interface Factory

Lecture 18 Factory Generator

Lecture 19 Prototype Factory

Lecture 20 Summary

Section 5: Prototype

Lecture 21 Overview

Lecture 22 Deep Copying

Lecture 23 Copy Method

Lecture 24 Copy Through Serialization

Lecture 25 Prototype Factory

Lecture 26 Summary

Section 6: Singleton

Lecture 27 Overview

Lecture 28 Singleton

Lecture 29 Problems with Singleton

Lecture 30 Singleton and Dependency Inversion

Lecture 31 Summary

Section 7: Adapter

Lecture 32 Overview

Lecture 33 Adapter

Lecture 34 Adapter Caching

Lecture 35 Summary

Section 8: Bridge

Lecture 36 Overview

Lecture 37 Bridge

Lecture 38 Summary

Section 9: Composite

Lecture 39 Overview

Lecture 40 Geometric Shapes

Lecture 41 Neural Networks

Lecture 42 Summary

Section 10: Decorator

Lecture 43 Overview

Lecture 44 Multiple Aggregation

Lecture 45 Decorator

Lecture 46 Summary

Section 11: Façade

Lecture 47 Overview

Lecture 48 Façade

Lecture 49 Summary

Section 12: Flyweight

Lecture 50 Overview

Lecture 51 Text Formatting

Lecture 52 User Names

Lecture 53 Summary

Section 13: Proxy

Lecture 54 Overview

Lecture 55 Protection Proxy

Lecture 56 Virtual Proxy

Lecture 57 Proxy vs Decorator

Lecture 58 Summary

Section 14: Chain of Responsibility

Lecture 59 Overview

Lecture 60 Method Chain

Lecture 61 Command Query Separation

Lecture 62 Broker Chain

Lecture 63 Summary

Section 15: Command

Lecture 64 Overview

Lecture 65 Command

Lecture 66 Undo Operations

Lecture 67 Composite Command

Lecture 68 Functional Command

Lecture 69 Summary

Section 16: Interpreter

Lecture 70 Overview

Lecture 71 Lexing

Lecture 72 Parsing

Lecture 73 Summary

Section 17: Iterator

Lecture 74 Overview

Lecture 75 Iteration

Lecture 76 Tree Traversal

Lecture 77 Summary

Section 18: Mediator

Lecture 78 Overview

Lecture 79 Chat Room

Lecture 80 Summary

Section 19: Memento

Lecture 81 Overview

Lecture 82 Memento

Lecture 83 Undo and Redo

Lecture 84 Memento vs Flyweight

Lecture 85 Summary

Section 20: Observer

Lecture 86 Overview

Lecture 87 Observer and Observable

Lecture 88 Property Observers

Lecture 89 Property Dependencies

Lecture 90 Summary

Section 21: State

Lecture 91 Overview

Lecture 92 Classic Implementation

Lecture 93 Handmade State Machine

Lecture 94 Switch-Based State Machine

Lecture 95 Summary

Section 22: Strategy

Lecture 96 Overview

Lecture 97 Strategy

Lecture 98 Summary

Section 23: Template Method

Lecture 99 Overview

Lecture 100 Template Method

Lecture 101 Functional Template Method

Lecture 102 Summary

Section 24: Visitor

Lecture 103 Overview

Lecture 104 Intrusive Visitor

Lecture 105 Reflective Visitor

Lecture 106 Dispatch

Lecture 107 Classic Visitor

Lecture 108 Summary

Section 25: Course Summary

Lecture 109 Course Summary

Lecture 110 End of Course

Software engineers,Web developers,Designers,Architects

Course Information:

Udemy | English | 9h 46m | 3.53 GB
Created by: Dmitri Nesteruk

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