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Komunitas lemmy.world

The Go Programming Language

The Go programming language is an open source project to make programmers more productive.

Go is expressive, concise, clean, and efficient. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel type system enables flexible and modular program construction. Go compiles quickly to machine code yet has the convenience of garbage collection and the power of run-time reflection. It’s a fast, statically typed, compiled language that feels like a dynamically typed, interpreted language.

Komunitas heapoverflow.ml

Go language

Ask specific questions about how to code something in Go Go Docs General Go discussion on lemmy.ml Create Post From: lemmy.ml

Komunitas mastodon.social

golang

Hashtag has been used 77 times by 66 different users

Komunitas lemmy.world

golang_dad

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Komunitas slrpnk.net

Why are so many new programming languages being developed?

Please ELI5, I lost track. I used to learn a bit of C and a bit of Python a few years ago but never really went deeper into programming. And now suddenly it seems that a host of new programming languages have appeared and that stuff that used to work fine in whatever old language it was in is now rewritten in a new language. How do languages like Golang and Rust differ from older languages (these two have probably been around a while but for me they feel ‘new’)? Why are we coming up with new languages all the time? Besides those two, what other languages are there worth knowing about? Is it worth learning them? Are they going to come up with yet another one next week? (I know, many questions, an invitation to infodump I guess …)

Komunitas mastodon.social

golangghost

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Komunitas fosstodon.org

hamido

Father, Gamer, Software Engineer, Electronic Engineer, 3D Printing, Homelab, Golang, Privacy, Security, Open Source

Komunitas lemmy.ca

Testing problem

Your specific question is answered here: https://www.sobyte.net/post/2023-04/go-test-path-main/. Well, here’s the problem! This _testmain.go is the main package of the test executable generated by go test, and it now imports a “main” package, which is not allowed in Go. Generally this is easily solved by moving the code you are testing to a package for example pkg/todo.go and pkg/todo_test.go or utility or whatever. Finally if you look at that link i sent they recommend not testing main in exactly the way you are testing it. One negative of the way you are testing it is you aren’t really unit testing – every time you run main_test you compile main, this is a little unusual.

Komunitas mastodon.social

golangc

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Komunitas fosstodon.org

lil5

I try to keep a productive/helpful tone. Also I prefer tabs, sized at 3 😈 My favorite languages/frameworks are Tailwind, GoLang & SQL

Komunitas lemmy.ca

Testing problem

this might have some answers https://go-cloud-native.com/golang/test-the-main-function-in-go, hard to verify without a repo, also recommend you post the commands you run when seeking help.

Komunitas mastodon.social

golanguage

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Komunitas lemmy.ml

What happens when Linus dies/retires?

“Today here at Microsoft we are celebrating the legacy of the late Linus Torvalds by releasing a new kernel, re-written entirely in Golang using Copilot. No GPL code was touched, merely re-written, and we will offer ISOs to the coding community for free! Stay tuned for more updates, as we will be exclusively developing on this kernel going forward! This is a great day for open source!”

Komunitas mastodon.social

golangtutorial

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Komunitas fosstodon.org

jinxd

Dude, Dad, Senior Engineer, Joker, Divorced/Single. “Dearly beloved. We are all gathered here to get through this thing, called life.” --Prince "Life moves pretty fast. If you don’t stop to look around once in a while, you could miss it. " Ferris Bueller. #linux #c #go :arch: :terminal: :tux: :xmpp: :rss: :raspberrypi: :matrix: :mullvadvpn: :mastodon: :manjaro: :gnome: :github: :fdroid: :firefoxnew: :fosstodon: :bitcoin:

Komunitas lemmy.sdf.org

golang

Let’s talk about go

Komunitas midwest.social

Found this when looking for a meme I lost

For my FBI agents, I always add “linux” or the programming language name to the start. Except for “Go”, which I still search as “golang”. As an aside, fuck everyone that names things without thinking about the search results. “R” is especially terrible. “Go” is saved by “golang”. “Python” with programming. “R” is not saved by anything.

Komunitas mastodon.social

GolangDevelopment

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Komunitas layer8.space

mafe

Fulltime gopher doing stuff with computers. #pnpde #golang #linux

Komunitas lemmy.bestiver.se

What gdb frontend do you prefer (linux)

I found the basic gdb ui painful and gdb -tui confusing. I love dlv for golang debugging. Before I drop back to printf debugging is there a frontend I should try?

Komunitas programming.dev

Golang

This is a community dedicated to the go programming language. Useful Links: Go Website Effective Go Go by Example How to Start a Go Project Rules: Posts must be relevant to Go No NSFW content No hate speech, bigotry, etc Try to keep discussions on topic No spam of tools/companies/advertisements It’s OK to post your own stuff part of the time, but the primary use of the community should not be self-promotion.

Komunitas sh.itjust.works

Golang

A place to talk about all things golang.

Komunitas social.coop

mellium (376 followers)

A collection of Go :golang: modules for federated instant messaging and presence with XMPP :xmpp:.

Mellium is cooperative software and strives to be governed according to the ICA's "Statement on the Cooperative Identity".

#nobot #fedi22 #xmpp #coop #golang

Komunitas fosstodon.org

Crocmagnon (283 followers)

:golang: :python: #Golang / #Python developer, ops, tech enthusiast, occasional FOSS contributor. :fosstodon:

👨🏻‍💻 Telecommunications and computer sciences engineer.
👷🏻‍♂️ I enjoy managing the infrastructure for stuff I develop, at work and at home.
:tux: I mostly use #Linux computers, I’m experimenting with #NixOS :nixos: for now
:prusaslicer: I also enjoy #3Dprinting! I own a #Prusa Core One and I love it.


🇫🇷 I live in #France
🇫🇷🇬🇧🇮🇹 I speak French, English and some Italian

Komunitas reddthat.com

The Go Programming Language

Ask questions and post articles about the Go programming language and related tools, events etc.

Komunitas feddit.de

Mozilla and the burning need for clients for power users

In recent years that seems to be eating into every major OS… but six months into the pandemic, Mozilla laid off the entire team, killing its next-gen rendering engine, Servo. (Much of Mozilla’s revenue comes from Google, of course. This couldn’t be because Rust was, and is, outshining Google’s GoLang? Surely not?) How does one even make that connection? Why would Google be interested in such a topic? I’m pretty sure GoLang doesn’t make them money directly, but rather as it streamlines their in-house work. I don’t think they profit off this even a tiny bit. Also GoLang, while probably not a better language in every aspect, has some very neat properties which set it apart from Rust (and vice versa).

Komunitas mastodon.social

golangconf

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Komunitas fosstodon.org

mellium

A collection of Go :golang: modules for federated instant messaging and presence with XMPP :xmpp:. Mellium is cooperative software and strives to be governed according to the ICA’s “Statement on the Cooperative Identity”.

Komunitas lemmy.world

Rust is Eating JavaScript

The JS tooling universe has always seemed like a Lovecraftian hellscape to me. I’ve managed to stay away from it so far, but if I were caught in it, of course I’d be trying to escape any way I could. It sounds like Rust’s attraction here has been as a viable escape corridor rather than anything about Rust per se. In particular, I get that everyone wants their code to be faster, and I get that certain bloaty apps (browsers) need to get their memory footprint under control, and a few niche areas (OS kernels, realtime control) can’t stand GC pauses. Other than that though, what is the attraction of Rust for stuff like tooling? As opposed to a (maybe hypothetical) compiled, GC’d language with a good type system and not too much abstraction inversion (Haskell’s weakness, more or less). Has Golang fizzled? It has struck me as too primitive, but basically on the right track. Rust seems neat from a language geek perspective, but from what I can tell, it requires considerable effort from the programmer handle a problem (manual storage reclamation) that most programs don’t really have. I do want to try it sometime. So the Rust question is intended as more inquisitive/head scratching rather than argumentative.

Komunitas mastodon.social

golangv2

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Komunitas channel.org

golang

Lihat kiriman asli pada platform media sosial terkait.

Komunitas mastodon.social

golangsolution

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Komunitas activitypub.awakari.com

golang (19 followers)

Interest: Golang (details)

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Komunitas inuh.net

bradfitz (7122 followers)

I do computers. Married to @radkat. Three kids. Xoogler.
Go (#golang) team 2010~2020. Made LiveJournal, memcached. Currently at Tailscale making WireGuard easy.

Komunitas norden.social

hikhvar (517 followers)

Programming Operationsguy, Kubernetes, Golang, firefighter, cycler and father

Komunitas lemm.ee

golanggopher

Lihat kiriman asli pada platform media sosial terkait.

Komunitas lemmy.dbzer0.com

Why are so many new programming languages being developed?

Golang is 16 years old and rust is 14 years old. Why do people use them? Why do developers prefer C or Python? Because they like them. Go has a good niche of native + performance for systems programming. It’s still more abstract than C, but much less than Python. It’s a good middle ground. It’s not JIT like C# or Java. Rust is just as fast as C, allows lower level programming that you could do with C. Rusts big advantage is that its memory safe (unless you use unsafe). That eliminates a very common C bug.

Komunitas mastodon.social

golang_blood_veins

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Komunitas alien.top

noobgolang

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Komunitas lemmy.one

Does Lemmy really benefit from Rust? Is code execution speed the bottleneck?

Yup was just typing a comment to basically this effect. Federation adds a ton of overhead – you can still do things fairly efficiently, but every interaction having to fan out to (and fan in from!) many servers instead of like a single RDBMS is gonna cost you. In all likelihood the code is not as efficient as it could be, but usually you get time to work those out gradually. A giant influx of users quickly turns “TODO: fix in the next six months” into “Oh god the servers are melting fuck fuck.” That said, assuming the devs can get over this hump, I suspect using a compiled language will pay off long-term. Sure things will still be primarily IO-bound, but making things less CPU-bound is usually a good thing. For some illustrative examples: Mastodon is in Ruby and hits dumb scaling limitations far more often than other fedi microblogs. Pleroma/Akkoma are Elixir (and BEAM is super well optimized for fast message passing/scaling/IO), Calckey (primarily Typescript) is moving some code to Rust, GoToSocial (Golang) is able to run in a fraction of the resources of Mastodon. The admins of one of the bigger tech instances recently announced they’re basically giving up on administrating Mastodon and are instead going to write a new server from scratch in a compiled language because it’s easier for them than scaling a Rails monolith. TL;DR everything is IO-bound til it’s not.

Komunitas mastodon.social

golangpic

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Komunitas mastodon.social

golangftw

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Komunitas mastodon.social

golang_qiita

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Komunitas mastodon.social

golang_go_qiita

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Komunitas mastodon.social

golangconf2019

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Komunitas mastodon.social

golangmodules

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Komunitas mastodon.social

golangjp

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Komunitas mastodon.social

golang__qiita

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Komunitas mastodon.social

golangci_lint_qiita

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Komunitas mastodon.social

golangの配列

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Komunitas mastodon.social

golangdev

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Komunitas mastodon.social

golangphoenix

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Komunitas tech.lgbt

LilahTovMoon (10949 followers)

Software engineer (C#, Kotlin, Golang, Java, Rust, Python), I really like housing, bikes, and nice communities 👩🏻‍🦰 ✡️ 🇮🇪 🇨🇦 🏳️‍🌈 🏳️‍⚧️

Lilah tov moon, lilah tov cow jumping over the moon 🌕 🐄

Komunitas mastodon.gomzik.xyz

GomZik (253 followers)

:by: :by: :by:
python\golang developer
VR па-беларуску

Komunitas mastodon.social

golangci_lint

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Komunitas mastodon.social

golangs

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Komunitas mastodon.social

golangan

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Komunitas mastodon.social

GolangMeetup

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Komunitas fosstodon.org

lig (325 followers)

IT pragmatist · FLOSS advocate · Opinions are my own · :python: :rust: :dartlang: :golang:

Komunitas activitypub.awakari.com

golang-job-alert (21 followers)

Interest: Job: Golang (details)

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Komunitas mastodon.social

golangwebframework

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Komunitas mastodon.social

golangwebsite

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Komunitas mastodon.social

golangchallenge

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Komunitas mastodon.social

golangtutorials

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Komunitas mastodon.social

golangweekly

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golangnewbie

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Golang框架

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Komunitas mastodon.social

golanglobusfilms

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Komunitas mastodon.social

rachsmith (1536 followers)

Writing the React, fighting with the application state, designing the GraphQL APIs, cursing the TypeScript errors, learning Golang, migrating the databases, and admiring the amazing content at @codepen

An Aussie living in Gubbi Gubbi country ☀️