Golang 1.19: What is new?
What is new in Golang 1.19? Compared to the 1.18 release there are no changes to the language but rather additions to the runtime, libraries and toolchain. The are lot of features but there four I want to call out:
■ Doc comments
■ Vet error
■ Atomic types
■ flag.TextVar
■ Examples: https://github.com/MarioCarrion/video...
== Installing
■ https://go.dev/dl/#go1.19
■ https://go.dev/doc/go1.19
■ MacOS https://github.com/Homebrew/homebrew-...
■ "go install" / 1554515292390408192
== All Go/Golang Playlists
■ Software Architecture in Go/Golang: • Software Architecture and System Desi...
■ Building Microservices in Go/Golang: • Building Microservices in Golang/Go
■ Go/Golang Tools and Packages: • Golang/Go Tools and Packages
■ Learning Concurrency Patterns in Go/Golang: • Learning Go/Golang Concurrency Patterns
■ Learning Go/Golang : • Learning Go/Golang
■ Learning Relational Databases in Go/Golang: • Learning Go/Golang: Relational Databases
■ Testing in Go/Golang: • Testing in Golang/Go
00:00 - Intro Golang 1.19
00:10 - How to install
00:57 - Godoc / Documentation / Markdown
03:19 - go vet errors.As validation
04:42 - Atomic types in sync/atomic
05:46 - flag.TextVar
07:27 - Conclusion
=== Who am I?
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