Go Details & Tips 101

This book collects many details and provides several tips in Go programming. The details and tips are categorized as

syntax and semantics related
conversions related
comparisons related
compiler and runtime related
standard packages related

The book is Go 1.20 ready now (update history).

(Please follow Go 101's official Twitter account @go100and1 to get latest Go 101 news and learn all kinds of Go knowledge.)

(about 70 pages, 80+ details and tips)

The digital versions of this book are available at the following places:

Leanpub store, $7.99+ ($7.99 is the minimum book price at Leanpub. It is more cost-effective to buy this book through this or this book bundle).
Amazon Kindle store, $6.99.
Apple Books store, $6.99.
Google Play store, $6.99.

Tapir, the author of Go 101, has been on writing the Go 101 series books and maintaining the go101.org website since July 2016. New contents are still being (and will be) continually added to the book series and the website from time to time.

Tapir is also an indie game developer. If you would like to, you can also support the book and the website by playing Tapir's games (made for both Android and iPhone/iPad). Individual donations are also accepted via PayPal.

Thanks to Olexandr Shalakhin for the permission of using one of the wonderful gopher icon images in the book cover.

Index:

Syntax and Semantics Related
- Go compilers will automatically insert some semicolons in code
- Normalization of method selectors
- more than 40 other details are available in the paid ebooks.

Conversions Related
- Values of two different defined pointer types may be indirectly converted to each other's type if the base types of the two types shares the same underlying type
- more 4 details are available in the paid ebooks.

Comparisons Related
- Array values are compared element by element
- more 11 details are available in the paid ebooks.

Compiler and Runtime Related
- about 10 details are available in the paid ebooks.

Standard Packages Related
- The json.Unmarshal function accepts case-insensitive object key matches
- more 10 details are available in the paid ebooks.

The Go 101 프로젝트는 Github 에서 호스팅됩니다. 오타, 문법 오류, 부정확한 표현, 설명 결함, 코드 버그, 끊어진 링크와 같은 모든 종류의 실수에 대한 수정 사항을 제출하여 Go 101을 개선을 돕는 것은 언제나 환영합니다.

주기적으로 Go에 대한 깊이 있는 정보를 얻고 싶다면 Go 101의 공식 트위터 계정인 @go100and1을 팔로우하거나 Go 101 슬랙 채널에j가입해주세요.

Go 101의 저자인 Tapir는 2016년 7월부터 Go 101 시리즈 책들을 집필하고 go101.org 웹사이트를 유지 관리하고 있습니다. 새로운 콘텐츠는 책과 웹사이트에 수시로 추가될 예정입니다. Tapir는 인디 게임 개발자이기도 합니다. Tapir의 게임을 플레이하여 Go 101을 지원할 수도 있습니다. (안드로이드와 아이폰/아이패드용):

Color Infection (★★★★★), 140개 이상의 단계로 이루어진 물리 기반의 캐주얼 퍼즐 게임
Rectangle Pushers (★★★★★), 2가지 모드와 104개 이상의 단계로 이루어진 캐주얼 퍼즐 게임
Let's Play With Particles, 세가지 미니 게임이 있는 캐주얼 액션 게임

페이팔을 통한 개인 기부도 환영합니다.