Golang 1.19: What is new?
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- Опубліковано 23 лип 2024
- 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: github.com/MarioCarrion/video...
== Installing
■ go.dev/dl/#go1.19
■ go.dev/doc/go1.19
■ MacOS github.com/Homebrew/homebrew-...
■ "go install" / 1554515292390408192
== All Go/Golang Playlists
■ Software Architecture in Go/Golang: • Software Architecture ...
■ Building Microservices in Go/Golang: • Building Microservices...
■ Go/Golang Tools and Packages: • Golang/Go Tools and Pa...
■ Learning Concurrency Patterns in Go/Golang: • Learning Go/Golang Con...
■ Learning Go/Golang : • Learning Go/Golang
■ Learning Relational Databases in Go/Golang: • Learning Go/Golang: Re...
■ 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?
Hello👋🏼! I'm Mario, a Hands-on Software Architect and Lead Backend Engineer with decades of professional experience building all kinds of software including on-premise Industrial Automation Systems, Linux Accessibility Desktop and Browser Components as well as Distributed Advertising Microservices.
The content I share includes different topics I've learned while working for small startups and large companies including the processes I've followed over the years for successfully delivering complex enterprise systems from start to end.
Subscribe if you like Software Development, Software Architecture and Systems Design!
Keep it up. Don't give up!
#golang #tutorial #databases
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Thanks for sharing this information… I am still learning golang and your tips help a lot.
Thanks for the video! I really like your style- clear and straight to the point :)
Amazing. It's really beautiful presentation, especially so easy to see codes in the editor. Thanks.
Thanks for the video
Great review =)
Hey mario, thank you for intro!
Thanks Mario!
thanks!
Gracias Mario
Is there a video for the neovim setup as your Go IDE?
Yes ua-cam.com/video/1IImpI1iQow/v-deo.html however it's already sort of old, but you can use it as reference and then update your init.lua with gist.github.com/MarioCarrion/06346c6ec6d26e10d94627d90d78733f
Where did you get the Go figures behind you? I want some 🤓
I attended GopherCon in 2018, I bought them there. I think if you attend in person you can still buy them but I'm not 100% sure.
what tool are u using to paint your boxes and arrows on your videos?
It's called Presentify. Cheers
just upgraded to 1.19 through brew :)
Great! Thanks for the update, it's good to hear.