#golang — Public Fediverse posts

We're hiring a Senior Platform Engineer (Go / MySQL).

You’ll work on the infrastructure behind Slumber and Deep Sleep Sounds, helping keep our systems reliable for millions of listeners and building the next phase of our audio platform. https://slumberstudios.com/

We’re looking for someone with strong production experience in Go, MySQL, and operating reliable systems at scale.

Private reply me! Contractors / Freelancers only please.

#hiring #golang #mysql

Падающая сборка, и это я её просил

Три способа тихо сломать приложение сборкой зависимостей: два пула к базе, не тот кэш, разъехавшиеся ветки конфигурации. Компилятор их не ловит — типы верные. Рантайм-контейнеры ловят половину и приносят свои отказы. Про diogen — compile-time DI для Go: внедрение зависимостей на этапе компиляции, обычный Go-код на выходе, без рантайм-контейнера и без рефлексии.

https://habr.com/ru/articles/1082060/

#dependency_injection #внедрение_зависимостей #di #go #golang #кодогенерация #wire #fx #diogen #gorib

I've been neck deep in the PNG spec writing the metadata decoder/encoder for EXIF, XMP, IPTC, and native text. I do enjoy me some byte-level work.

#PNG #EXIF #XMP #GoLang

Валидатор не нашёл поле is_admin, а Go его нашёл: пять ошибок при работе с JSON

Один и тот же JSON может привести систему к разным выводам. Валидатор пропустит поле, которое Go‑сервис спокойно прочитает, nil ‑слайс превратится в неожиданный для клиента null , а ошибка в имени параметра останется незамеченной до самого продакшена. Разбираем пять случаев, где поведение encoding/json в Go способно создать расхождение между компонентами системы, и смотрим, что меняет переход на encoding/json/v2 . Узнать детали

https://habr.com/ru/companies/otus/articles/1076496/

#Go #Golang #JSON #API #backend #микросервисы #валидация_данных #сериализация #безопасность_приложений #разработка_ПО

NginXplorer: Because Spinning Up a 2GB Grafana Stack Just to Watch Nginx Logs is Madness
It usually starts with an innocent thought on a Friday evening.

You’re logged into a lo
https://schulz.dk/2026/09/14/nginxplorer-because-spinning-up-a-2gb-grafana-stack-just-to-watch-nginx-logs-is-madness/?utm_campaign=blogpost&utm_medium=twitter&utm_source=twitter
#bubbletea #golang #linux #nginx

NginXplorer: Because Spinning Up a 2GB Grafana Stack Just to Watch Nginx Logs is Madness

https://schulz.dk/2026/09/14/nginxplorer-because-spinning-up-a-2gb-grafana-stack-just-to-watch-nginx-logs-is-madness/

Thank you very much to #cupOGo for having me as a guest last Friday to talk about @TinyGo

Check it out here:
https://cupogo.dev/episodes/a-big-episode-about-tiny-things

#golang #tinygo #embedded

Most guides I found on Go backend services cover the code inside the service, with little on the production problems around it: configuration, lifecycle, observability, packaging, deployment.
My new guide, Building a Production REST API in Go, covers all of these alongside a working example service: https://tecnick.com/guides/go-rest-api/
#golang #restapi #backend #softwareengineering

I won't stop glazing my plan prompt for #AI.

https://levelup.gitconnected.com/ai-planning-the-correct-way-55b1923f6906

Without it, AI Agents just shove anything and get things right but with collateral. With the plan, it stays on its lane.

#Programming #Coding #Code #VibeCoding #VibeCode #PHP #Laravel #Python #Golang #Rust #JavaScript #TypeScript #JS #HTML #CSS #CPP #SoftwareDevelopment #WebDevelopment #WebDev

I won't stop glazing my plan prompt for #AI.

https://levelup.gitconnected.com/ai-planning-the-correct-way-55b1923f6906

Without it, AI Agents just shove anything and get things right but with collateral. With the plan, it stays on its lane.

#Programming #Coding #Code #VibeCoding #VibeCode #PHP #Laravel #Python #Golang #Rust #JavaScript #TypeScript #JS #HTML #CSS #CPP #SoftwareDevelopment #WebDevelopment #WebDev

I won't stop glazing my plan prompt for #AI.

https://levelup.gitconnected.com/ai-planning-the-correct-way-55b1923f6906

Without it, AI Agents just shove anything and get things right but with collateral. With the plan, it stays on its lane.

#Programming #Coding #Code #VibeCoding #VibeCode #PHP #Laravel #Python #Golang #Rust #JavaScript #TypeScript #JS #HTML #CSS #CPP #SoftwareDevelopment #WebDevelopment #WebDev

I won't stop glazing my plan prompt for #AI.

https://levelup.gitconnected.com/ai-planning-the-correct-way-55b1923f6906

Without it, AI Agents just shove anything and get things right but with collateral. With the plan, it stays on its lane.

#Programming #Coding #Code #VibeCoding #VibeCode #PHP #Laravel #Python #Golang #Rust #JavaScript #TypeScript #JS #HTML #CSS #CPP #SoftwareDevelopment #WebDevelopment #WebDev

I won't stop glazing my plan prompt for #AI.

https://levelup.gitconnected.com/ai-planning-the-correct-way-55b1923f6906

Without it, AI Agents just shove anything and get things right but with collateral. With the plan, it stays on its lane.

#Programming #Coding #Code #VibeCoding #VibeCode #PHP #Laravel #Python #Golang #Rust #JavaScript #TypeScript #JS #HTML #CSS #CPP #SoftwareDevelopment #WebDevelopment #WebDev

Hey #golang folks, I have a service listening on some port (say 4321) and the #systemd service file has
```
SocketBindAllow=tcp:4321
SocketBindDeny=any
```

When my service makes an _outgoing_ connection by calling
```
var dialer net.Dialer
dialer.DialContext(ctx, "tcp", "somehost.example.com:5678")
```
the service gets a permission error for violating the SocketBind* systemd restrictions.

But only when using the cgo resolver. Setting `GODEBUG=netdns=go` fixes the error. So what is the cgo resolver doing that requires binding a socket?

Hey #golang folks, I have a service listening on some port (say 4321) and the #systemd service file has
```
SocketBindAllow=tcp:4321
SocketBindDeny=any
```

When my service makes an _outgoing_ connection by calling
```
var dialer net.Dialer
dialer.DialContext(ctx, "tcp", "somehost.example.com:5678")
```
the service gets a permission error for violating the SocketBind* systemd restrictions.

But only when using the cgo resolver. Setting `GODEBUG=netdns=go` fixes the error. So what is the cgo resolver doing that requires binding a socket?

Hey #golang folks, I have a service listening on some port (say 4321) and the #systemd service file has
```
SocketBindAllow=tcp:4321
SocketBindDeny=any
```

When my service makes an _outgoing_ connection by calling
```
var dialer net.Dialer
dialer.DialContext(ctx, "tcp", "somehost.example.com:5678")
```
the service gets a permission error for violating the SocketBind* systemd restrictions.

But only when using the cgo resolver. Setting `GODEBUG=netdns=go` fixes the error. So what is the cgo resolver doing that requires binding a socket?

Hey #golang folks, I have a service listening on some port (say 4321) and the #systemd service file has
```
SocketBindAllow=tcp:4321
SocketBindDeny=any
```

When my service makes an _outgoing_ connection by calling
```
var dialer net.Dialer
dialer.DialContext(ctx, "tcp", "somehost.example.com:5678")
```
the service gets a permission error for violating the SocketBind* systemd restrictions.

But only when using the cgo resolver. Setting `GODEBUG=netdns=go` fixes the error. So what is the cgo resolver doing that requires binding a socket?

Hey #golang folks, I have a service listening on some port (say 4321) and the #systemd service file has
```
SocketBindAllow=tcp:4321
SocketBindDeny=any
```

When my service makes an _outgoing_ connection by calling
```
var dialer net.Dialer
dialer.DialContext(ctx, "tcp", "somehost.example.com:5678")
```
the service gets a permission error for violating the SocketBind* systemd restrictions.

But only when using the cgo resolver. Setting `GODEBUG=netdns=go` fixes the error. So what is the cgo resolver doing that requires binding a socket?

Databricks is hiring Staff Software Engineer - AI Research Infrastructure

🔧 #cplusplus #golang #java #rust #scala #kubernetes
🌎 New York City, New York; San Francisco, California
⏰ Full-time
🏢 Databricks

Job details https://jobsfordevelopers.com/jobs/staff-software-engineer-ai-research-infrastructure-at-databricks-com-may-15-2026-b96102?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

Databricks is hiring Staff Software Engineer - AI Research Infrastructure

🔧 #cplusplus #golang #java #rust #scala #kubernetes
🌎 New York City, New York; San Francisco, California
⏰ Full-time
🏢 Databricks

Job details https://jobsfordevelopers.com/jobs/staff-software-engineer-ai-research-infrastructure-at-databricks-com-may-15-2026-b96102?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

Databricks is hiring Staff Software Engineer - AI Research Infrastructure

🔧 #cplusplus #golang #java #rust #scala #kubernetes
🌎 New York City, New York; San Francisco, California
⏰ Full-time
🏢 Databricks

Job details https://jobsfordevelopers.com/jobs/staff-software-engineer-ai-research-infrastructure-at-databricks-com-may-15-2026-b96102?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

Databricks is hiring Staff Software Engineer - AI Research Infrastructure

🔧 #cplusplus #golang #java #rust #scala #kubernetes
🌎 New York City, New York; San Francisco, California
⏰ Full-time
🏢 Databricks

Job details https://jobsfordevelopers.com/jobs/staff-software-engineer-ai-research-infrastructure-at-databricks-com-may-15-2026-b96102?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

Databricks is hiring Staff Software Engineer - AI Research Infrastructure

🔧 #cplusplus #golang #java #rust #scala #kubernetes
🌎 New York City, New York; San Francisco, California
⏰ Full-time
🏢 Databricks

Job details https://jobsfordevelopers.com/jobs/staff-software-engineer-ai-research-infrastructure-at-databricks-com-may-15-2026-b96102?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

Trying to understand #golang. It seems to have quite some "implicit (and short) is better than explicit (and longer)"-features 🙄

WGX is now ihasvpn, and it's been rewritten from scratch.

The old WGX was a Bash installer that assembled a VPN on your host. The new one is a WireGuard server of its own: one static Go binary in one container, driving kernel WireGuard over netlink, with a web console built in.

Free software, AGPL-3.0.

https://jcoffey.dev/articles/wgx-is-now-ihasvpn/

#WireGuard #SelfHosted #Golang #OpenSource #VPN

WGX is now ihasvpn, and it's been rewritten from scratch.

The old WGX was a Bash installer that assembled a VPN on your host. The new one is a WireGuard server of its own: one static Go binary in one container, driving kernel WireGuard over netlink, with a web console built in.

Free software, AGPL-3.0.

https://jcoffey.dev/articles/wgx-is-now-ihasvpn/

#WireGuard #SelfHosted #Golang #OpenSource #VPN

WGX is now ihasvpn, and it's been rewritten from scratch.

The old WGX was a Bash installer that assembled a VPN on your host. The new one is a WireGuard server of its own: one static Go binary in one container, driving kernel WireGuard over netlink, with a web console built in.

Free software, AGPL-3.0.

https://jcoffey.dev/articles/wgx-is-now-ihasvpn/

#WireGuard #SelfHosted #Golang #OpenSource #VPN

Match Group is hiring Software Engineer II, Backend

🔧 #cplusplus #golang #java #typescript #node #aws #azure #cicd #docker #gcp #kafka #kubernetes #nosql #redis
🌎 Los Angeles, California
⏰ Full-time
🏢 Match Group

Job details https://jobsfordevelopers.com/jobs/software-engineer-ii-backend-at-mtch-com-jul-29-2026-21d58d?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

stalwart-migrator is out — an in-place upgrade tool for Stalwart Mail Server (0.15.5 → latest).

Successfully used in production on 1 x86_64 VPS, 2x x86_64 Docker, and 1 ARM64 Docker migration so far. Checkpoints at every step so an interrupted run resumes instead of restarting, plus automated validation afterward. Go, stdlib only, GPLv3.

https://github.com/LINUXexpert-org/stalwart-migrator

#Stalwart #SelfHosted #Golang #Mail #FOSS

Feedzai is hiring Senior Platform Engineer - Build

🔧 #golang #java #python #aws #cicd #docker #kubernetes #nosql #seniorengineer
🌎 Portugal
⏰ Full-time
🏢 Feedzai

Job details https://jobsfordevelopers.com/jobs/senior-platform-engineer-build-at-feedzai-com-jul-17-2026-f9f235?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

Circle is hiring Staff Software Engineer

🔧 #golang #java #api #blockchain #web3 #aws #azure #gcp #kubernetes #nosql #sql
🌎 Remote; Washington D.C., United States
⏰ Full-time
🏢 Circle

Job details https://jobsfordevelopers.com/jobs/staff-software-engineer-at-circle-com-aug-27-2024-b80d0c?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

So I needed a WebP encoder for a Go project where I had #CGO disabled. I found there is an option using #libwebp compiled to #wasm running on #wazero, but that's pretty slow and uses lots of memory.

So I made a pure #GoLang encoder, ported from a Rust encoder then optimized: https://github.com/SeriousBug/webp-go-pure#webp-go-pure

I managed to get better performance than the WASM version! Both encoding speed and memory use, although compression rate and quality is a bit worse.

#webdev #webp

Shout out to @TinyGo team member Patricio Whittingslow's amazing "lneto" network stack used by both TamaGo and TinyGo!
#gopherconEU #golang #tinygo #tamago

Shout out to @TinyGo team member Patricio Whittingslow's amazing "lneto" network stack used by both TamaGo and TinyGo!
#gopherconEU #golang #tinygo #tamago

Shout out to @TinyGo team member Patricio Whittingslow's amazing "lneto" network stack used by both TamaGo and TinyGo!
#gopherconEU #golang #tinygo #tamago

Shout out to @TinyGo team member Patricio Whittingslow's amazing "lneto" network stack used by both TamaGo and TinyGo!
#gopherconEU #golang #tinygo #tamago

Shout out to @TinyGo team member Patricio Whittingslow's amazing "lneto" network stack used by both TamaGo and TinyGo!
#gopherconEU #golang #tinygo #tamago

TamaGo and TinyGo together at last! Hanging with Andrea Barisani here at @gopherconEU
#golang #gopherconEU #tamago #tinygo

TamaGo and TinyGo together at last! Hanging with Andrea Barisani here at @gopherconEU
#golang #gopherconEU #tamago #tinygo

TamaGo and TinyGo together at last! Hanging with Andrea Barisani here at @gopherconEU
#golang #gopherconEU #tamago #tinygo

TamaGo and TinyGo together at last! Hanging with Andrea Barisani here at @gopherconEU
#golang #gopherconEU #tamago #tinygo

TamaGo and TinyGo together at last! Hanging with Andrea Barisani here at @gopherconEU
#golang #gopherconEU #tamago #tinygo

we just cut #wazero 1.12.0! your favorite #wasm runtime for #golang now supports more specs than ever! getting closer to WasmGC!

https://github.com/wazero/wazero/releases/tag/v1.12.0

Circuit breaker на Go: пишем свой за 100 строк и разбираем, почему gobreaker работает иначе

Когда один зависимый сервис начинает отвечать медленнее, проблема быстро перестает быть локальной: горутины ждут, соединения заканчиваются, таймауты разъезжаются по всей цепочке. Circuit breaker помогает остановить этот каскад до того, как он положит соседние части системы. В статье разберем, как написать простой breaker на Go примерно за 100 строк, где у такой реализации границы применимости и почему production‑библиотека gobreaker устроена гибче.

https://habr.com/ru/companies/otus/articles/1029182/

#Circuit_breaker #Go #Golang #gobreaker #отказоустойчивость #таймауты #retry #микросервисы #downstreamсервисы #планировщик_Go

In 2026, the most expensive tech stack can’t fix a "Trust Gap."

We are entering an era where AI can write code, generate images, and manage schedules in seconds. But here is the 2026 reality: As AI becomes a commodity, Human Trust becomes a premium.

If your digital presence feels like it was built by a machine, for a machine, you are losing.

#Innovation #Management #PersonalBranding #FutureOfWork #HumanCentric #BusinessPsychology #enterprisesoftware #Leadership2026 #BackendEngineering #Golang

go-simd-softmax

Is a Go-oriented SIMD/avx softmax implementation with optimisations in amd64 / x64 assembler.

Up to 3.5x faster than equivalent function written using stdlib only. See benchmarks.

https://github.com/ha1tch/go-simd-softmax?tab=readme-ov-file#simd-accelerated-softmax

#go #foss #softmax #asm #assembler #x86_64 #x64 #amd64 #assembly #golang

Running on Linux too.

#DeluxeDraw #DeluxeUI #foss #golang

Go Subtleties You May Not Know

https://harrisoncramer.me/15-go-sublteties-you-may-not-already-know/

#HackerNews #Go #Subtleties #You #May #Not #Know #programming #GoLang #subtleties #developer #tips #tech #news

bim assembly detection

The barely improved editor now adds better heuristics to detect what flavour of assembly language you're using and what architecture you're working on, so it can provide better highlighting appropriate for the platform you're writing code for. It's not perfect, but it now computes a score if it can't tell right away, and decides based on that combination of factors.

It mostly works for x86/64, Z80, and ARM. I probably should get around to adding 6502, 68000, MIPS, and a few others next. 🙂

#bim #asm #assembly #assembler #retrocomputing #z80 #foss #golang #x86 #x86assembly #x86_64 #arm #arm64

guiscii

Draw UI in plain text → get working Deluxe UI widgets.

Introducing guiscii: Look mum, no XML!!! Refocusing now to improve the GUI code so I can ship proper UIs in my tools.

#gui #deluxedraw #deluxeui #foss #golang #guiscii