#golang — Public Fediverse posts

📚 libgen-mcp — a Go MCP server that lets your AI assistant search & download from Library Genesis: books, papers, comics, magazines & standards.

✅ No account, no API key
✅ Self-hosted: one binary or Docker (Win/Linux/macOS)
✅ Works with Claude, Cursor, VS Code
✅ Just ~1.9k context tokens · MIT

👉 https://github.com/jmrplens/libgen-mcp

#AI #MCP #ModelContextProtocol #SelfHosted #OpenSource #Golang #LLM #Claude #LibraryGenesis #scihub

📚 libgen-mcp — a Go MCP server that lets your AI assistant search & download from Library Genesis: books, papers, comics, magazines & standards.

✅ No account, no API key
✅ Self-hosted: one binary or Docker (Win/Linux/macOS)
✅ Works with Claude, Cursor, VS Code
✅ Just ~1.9k context tokens · MIT

👉 https://github.com/jmrplens/libgen-mcp

#AI #MCP #ModelContextProtocol #SelfHosted #OpenSource #Golang #LLM #Claude #LibraryGenesis #scihub

📚 libgen-mcp — un servidor MCP en Go que deja a tu asistente de IA buscar y descargar de Library Genesis: libros, papers, cómics, revistas y normas.

✅ Sin cuenta ni API key
✅ Self-hosted: 1 binario o Docker (Win/Linux/macOS)
✅ Con Claude, Cursor, VS Code
✅ Solo ~1.9k tokens · MIT

👉 https://github.com/jmrplens/libgen-mcp

#IA #AI #MCP #ModelContextProtocol #SelfHosted #OpenSource #Golang #LLM #Claude #LibraryGenesis #scihub

📚 libgen-mcp — un servidor MCP en Go que deja a tu asistente de IA buscar y descargar de Library Genesis: libros, papers, cómics, revistas y normas.

✅ Sin cuenta ni API key
✅ Self-hosted: 1 binario o Docker (Win/Linux/macOS)
✅ Con Claude, Cursor, VS Code
✅ Solo ~1.9k tokens · MIT

👉 https://github.com/jmrplens/libgen-mcp

#IA #AI #MCP #ModelContextProtocol #SelfHosted #OpenSource #Golang #LLM #Claude #LibraryGenesis #scihub

I built a command palette for the terminal – 6.2MB, pure Go, no fzf

https://github.com/matheuzgomes/decoreba

Comments: https://news.ycombinator.com/item?id=48995333

#HackerNews #commandpalette #terminal #golang #fzf #openSource #developerTools

I built a command palette for the terminal – 6.2MB, pure Go, no fzf

https://github.com/matheuzgomes/decoreba

Comments: https://news.ycombinator.com/item?id=48995333

#HackerNews #commandpalette #terminal #golang #fzf #openSource #developerTools

I love commits that replace unnecessary 3rd-party dependencies with pure standard-library code: https://github.com/preslavrachev/decruft/commit/802f2523a88c17f5606c23a60e175fdea6d8f13d

#programming #golang

I love commits that replace unnecessary 3rd-party dependencies with pure standard-library code: https://github.com/preslavrachev/decruft/commit/802f2523a88c17f5606c23a60e175fdea6d8f13d

#programming #golang

🖥️ NanoKVM-Go: Control hardware bazat pe AI într-un dispozitiv compact USB-C!

Accesul remote la nivel de BIOS/bootloader și administrarea hardware devin mult mai inteligente. NanoKVM-Go aduce o soluție KVM over IP extrem de compactă, alimentată de un sistem portabil USB-C și îmbunătățită cu capabilități de inteligență artificială pentru administrare pe Linux.

✨ Ce oferă NanoKVM-Go:

🔌 Format ultra-compact USB-C:
• Se conectează direct la dispozitivul țintă prin USB-C, oferind acces remote complet la nivel hardware (KVM - Keyboard, Video, Mouse) direct de pe orice calculator sau browser.

🤖 Asistență AI integrată:
• Include funcții inteligente capabile să analizeze ieșirea video (de la erori de boot până la configurări BIOS) și să ajute administratorii la diagnosticarea rapidă a problemelor.

🐧 Pachet software în Go (Go-based architecture):
• Serverul web și logica de control sunt scrise în Go, asigurând un consum minim de resurse, latență foarte mică și o rulare extrem de rapidă pe Linux.

🛠️ Acces Out-of-Band (OOB) complet:
• Îți permite să repornești, să configurezi BIOS-ul, să reinstalezi sistemul de operare sau să montezi imagini ISO de la distanță, chiar și atunci când sistemul țintă nu are rețea sau sistemul de operare este picat.

#NanoKVM #Linux #KVM #Hardware #SysAdmin #GoLang #AI #SelfHosted #TechNews #OpenSource

🖥️ NanoKVM-Go: Control hardware bazat pe AI într-un dispozitiv compact USB-C!

Accesul remote la nivel de BIOS/bootloader și administrarea hardware devin mult mai inteligente. NanoKVM-Go aduce o soluție KVM over IP extrem de compactă, alimentată de un sistem portabil USB-C și îmbunătățită cu capabilități de inteligență artificială pentru administrare pe Linux.

✨ Ce oferă NanoKVM-Go:

🔌 Format ultra-compact USB-C:
• Se conectează direct la dispozitivul țintă prin USB-C, oferind acces remote complet la nivel hardware (KVM - Keyboard, Video, Mouse) direct de pe orice calculator sau browser.

🤖 Asistență AI integrată:
• Include funcții inteligente capabile să analizeze ieșirea video (de la erori de boot până la configurări BIOS) și să ajute administratorii la diagnosticarea rapidă a problemelor.

🐧 Pachet software în Go (Go-based architecture):
• Serverul web și logica de control sunt scrise în Go, asigurând un consum minim de resurse, latență foarte mică și o rulare extrem de rapidă pe Linux.

🛠️ Acces Out-of-Band (OOB) complet:
• Îți permite să repornești, să configurezi BIOS-ul, să reinstalezi sistemul de operare sau să montezi imagini ISO de la distanță, chiar și atunci când sistemul țintă nu are rețea sau sistemul de operare este picat.

#NanoKVM #Linux #KVM #Hardware #SysAdmin #GoLang #AI #SelfHosted #TechNews #OpenSource

That's a good one 🥴

https://github.com/prometheus/client_golang/commit/187cb023158a427460cfe5dd7db64ed04b6730ee

#golang #go

That's a good one 🥴

https://github.com/prometheus/client_golang/commit/187cb023158a427460cfe5dd7db64ed04b6730ee

#golang #go

Released a few new Go SDKs for fintech APIs.

Worldpay: https://pkg.go.dev/github.com/iamkanishka/worldpay-go
Moov: https://pkg.go.dev/github.com/fintech-sdk/moov-go
Starling Bank: https://pkg.go.dev/github.com/iamkanishka/starlingbank-go
Weavr: https://pkg.go.dev/github.com/iamkanishka/weavr-go
Xero: https://pkg.go.dev/github.com/iamkanishka/xero-go
Treasury Prime: https://pkg.go.dev/github.com/iamkanishka/treasuryprime-go
Mercury: https://pkg.go.dev/github.com/iamkanishka/mercury-go

#Go #Golang #SDK #API #OpenSource #FinTech #Worldpay #Moov #StarlingBank #Weavr #Xero #TreasuryPrime #Mercury #Payments #Banking #EmbeddedFinance #OpenBanking

Released a few new Go SDKs for fintech APIs.

Worldpay: https://pkg.go.dev/github.com/iamkanishka/worldpay-go
Moov: https://pkg.go.dev/github.com/fintech-sdk/moov-go
Starling Bank: https://pkg.go.dev/github.com/iamkanishka/starlingbank-go
Weavr: https://pkg.go.dev/github.com/iamkanishka/weavr-go
Xero: https://pkg.go.dev/github.com/iamkanishka/xero-go
Treasury Prime: https://pkg.go.dev/github.com/iamkanishka/treasuryprime-go
Mercury: https://pkg.go.dev/github.com/iamkanishka/mercury-go

#Go #Golang #SDK #API #OpenSource #FinTech #Worldpay #Moov #StarlingBank #Weavr #Xero #TreasuryPrime #Mercury #Payments #Banking #EmbeddedFinance #OpenBanking

Как мы заменили Teradata RTIM: миграция правил с использованием AST

Меня зовут Сигида Алексей, я старший архитектор по развитию технологий CVM (Customer Value Management) в компании Мегафон. Много лет решения о том, что показать клиенту, у нас принимал Teradata RTIM (Real-Time Interaction Manager) - движок real-time маркетинга. Если вы когда-нибудь получали смс-сообщение от Мегафона или заходили в личный кабинет в 99% случаев сообщение для вас было подобрано этой системой. Вы заходите на сайт или в приложение, и за миллисекунды решается, какое предложение показать. Логика выбора описывается деревьями принятия решений: запрос проходит по веткам дерева, а условия переходов в узлах - критерии - определяют, к какому сегменту отнести клиента и какое предложение ему подобрать. В какой-то момент перед командой встала задача перейти на собственное решение. Стало ясно, что RTIM превратился из удобного инструмента в тяжелую гирю на наших ногах. Оставаться на больше нельзя, накопилась критическая масса причин: закрытая архитектура приложения без возможности кастомизации, тотальная зависимость от вендора, стоимость лицензии. В моменты инцидентов оказывались связаны руки, ожидая помощи извне. Фундаментом нового движка стал Go. Нужен был инструмент, стабильно работающий под хайлоад, быстрый, достаточно распространённый, чтобы не было проблем ни с экспертизой ни с экосистемой.

https://habr.com/ru/companies/megafon/articles/1061012/

#MegaRITM #Teradata #ast #python #golang

Resurrecting an old post from last year just because. I might keep doing this from time to time.

How I Write HTTP Servers

https://blainsmith.com/articles/how-i-write-http-servers/

#GoLang #HTTP #API

Resurrecting an old post from last year just because. I might keep doing this from time to time.

How I Write HTTP Servers

https://blainsmith.com/articles/how-i-write-http-servers/

#GoLang #HTTP #API

Contentful is hiring Manager, Security Engineering (Enterprise Systems)

🔧 #golang #python #aws #azure #gcp #terraform #securityengineer
🌎 Hoboken, New Jersey
⏰ Full-time
🏢 Contentful

Job details https://jobsfordevelopers.com/jobs/manager-security-engineering-enterprise-systems-at-contentful-com-apr-27-2026-650d7b?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

Contentful is hiring Manager, Security Engineering (Enterprise Systems)

🔧 #golang #python #aws #azure #gcp #terraform #securityengineer
🌎 Hoboken, New Jersey
⏰ Full-time
🏢 Contentful

Job details https://jobsfordevelopers.com/jobs/manager-security-engineering-enterprise-systems-at-contentful-com-apr-27-2026-650d7b?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

Contentful is hiring Manager, Security Engineering (Enterprise Systems)

🔧 #golang #python #aws #azure #gcp #terraform #securityengineer
🌎 Hoboken, New Jersey
⏰ Full-time
🏢 Contentful

Job details https://jobsfordevelopers.com/jobs/manager-security-engineering-enterprise-systems-at-contentful-com-apr-27-2026-650d7b?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

Contentful is hiring Manager, Security Engineering (Enterprise Systems)

🔧 #golang #python #aws #azure #gcp #terraform #securityengineer
🌎 Hoboken, New Jersey
⏰ Full-time
🏢 Contentful

Job details https://jobsfordevelopers.com/jobs/manager-security-engineering-enterprise-systems-at-contentful-com-apr-27-2026-650d7b?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

Contentful is hiring Manager, Security Engineering (Enterprise Systems)

🔧 #golang #python #aws #azure #gcp #terraform #securityengineer
🌎 Hoboken, New Jersey
⏰ Full-time
🏢 Contentful

Job details https://jobsfordevelopers.com/jobs/manager-security-engineering-enterprise-systems-at-contentful-com-apr-27-2026-650d7b?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

Some bugs pick their moment. A flaw that needs dozens of consecutive failures to surface stays hidden through ordinary operation and appears mid-outage, when the retry loop is the only code still running. Delay arithmetic is that kind of code, so the backoff package in nurago keeps it boring: a small, pure calculator for jittered, bounded delays, written and tested once, reused by every retry path in the library.

https://tecnick.com/articles/nurago-backoff/

#golang

The one straight-up mistake on gofmt:

f := Fund{
< Id: values[0],
< Title: values[1],
> Id: values[0],
> Name: values[1],
}

Renaming "Title" to "Name" requires a whitespace change to the "Id" line, which in reality is unchanged, because of alignment requirements.

#GoLang

The one straight-up mistake on gofmt:

f := Fund{
< Id: values[0],
< Title: values[1],
> Id: values[0],
> Name: values[1],
}

Renaming "Title" to "Name" requires a whitespace change to the "Id" line, which in reality is unchanged, because of alignment requirements.

#GoLang

Escape Analysis in Go – Stack vs. Heap Allocations Explained
#GoLang #Goland #Escapeanalysis #Performanceoptimization

https://blog.jetbrains.com/go/2026/07/20/escape-analysis/

Escape Analysis in Go – Stack vs. Heap Allocations Explained
#GoLang #Goland #Escapeanalysis #Performanceoptimization

https://blog.jetbrains.com/go/2026/07/20/escape-analysis/

What is Inference? How LLMs run, explained in a gentle introduction

The mental model of inference: nextToken(input, frozenWeights) -> token, called in a for loop

Also I explore the GGUF file that carries the ENTIRE model inside it

https://internals-for-interns.com/posts/go-ai-inference-what-is-inference/

#golang #AI #LLM

What is Inference? How LLMs run, explained in a gentle introduction

The mental model of inference: nextToken(input, frozenWeights) -> token, called in a for loop

Also I explore the GGUF file that carries the ENTIRE model inside it

https://internals-for-interns.com/posts/go-ai-inference-what-is-inference/

#golang #AI #LLM

ClickHouse is hiring Principal Software Engineer - Postgres

🔧 #c #cplusplus #golang #rust #postgresql #principalengineer
🌎 United States
⏰ Full-time
🏢 ClickHouse

Job details https://jobsfordevelopers.com/jobs/principal-software-engineer-postgres-at-clickhouse-com-may-21-2026-aad938?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

ClickHouse is hiring Principal Software Engineer - Postgres

🔧 #c #cplusplus #golang #rust #postgresql #principalengineer
🌎 United States
⏰ Full-time
🏢 ClickHouse

Job details https://jobsfordevelopers.com/jobs/principal-software-engineer-postgres-at-clickhouse-com-may-21-2026-aad938?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

ClickHouse is hiring Principal Software Engineer - Postgres

🔧 #c #cplusplus #golang #rust #postgresql #principalengineer
🌎 United States
⏰ Full-time
🏢 ClickHouse

Job details https://jobsfordevelopers.com/jobs/principal-software-engineer-postgres-at-clickhouse-com-may-21-2026-aad938?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

ClickHouse is hiring Principal Software Engineer - Postgres

🔧 #c #cplusplus #golang #rust #postgresql #principalengineer
🌎 United States
⏰ Full-time
🏢 ClickHouse

Job details https://jobsfordevelopers.com/jobs/principal-software-engineer-postgres-at-clickhouse-com-may-21-2026-aad938?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

ClickHouse is hiring Principal Software Engineer - Postgres

🔧 #c #cplusplus #golang #rust #postgresql #principalengineer
🌎 United States
⏰ Full-time
🏢 ClickHouse

Job details https://jobsfordevelopers.com/jobs/principal-software-engineer-postgres-at-clickhouse-com-may-21-2026-aad938?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

📋 #croc is a CLI tool that transfers files and folders between any two computers, with end-to-end encryption #opensource #golang #cli #security
🧵👇

📋 #croc is a CLI tool that transfers files and folders between any two computers, with end-to-end encryption #opensource #golang #cli #security
🧵👇

📋 #croc is a CLI tool that transfers files and folders between any two computers, with end-to-end encryption #opensource #golang #cli #security
🧵👇

📋 #croc is a CLI tool that transfers files and folders between any two computers, with end-to-end encryption #opensource #golang #cli #security
🧵👇

📋 #croc is a CLI tool that transfers files and folders between any two computers, with end-to-end encryption #opensource #golang #cli #security
🧵👇

Constructor is hiring Platform Engineer: Platform Solutions (Remote)

🔧 #csharp #golang #java #python #aws #cicd #docker #awss3 #terraform
🌎 Remote; Portugal
⏰ Full-time
🏢 Constructor

Job details https://jobsfordevelopers.com/jobs/platform-engineer-platform-solutions-remote-at-constructor-io-nov-7-2025-f22132?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

Constructor is hiring Platform Engineer: Platform Solutions (Remote)

🔧 #csharp #golang #java #python #aws #cicd #docker #awss3 #terraform
🌎 Remote; Portugal
⏰ Full-time
🏢 Constructor

Job details https://jobsfordevelopers.com/jobs/platform-engineer-platform-solutions-remote-at-constructor-io-nov-7-2025-f22132?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

A simple libsecrets server ( like gnome-wallet/kde-wallet ), in #goLang , and without extra depdency, ai coded https://codeberg.org/vrdhn/unsecure-wallet

PlayStation is hiring Software Engineer I

🔧 #golang #java #javascript #python #typescript #react #node #aws #azure #cicd #docker #gcp #kubernetes
🌎 San Mateo, California, United States
⏰ Full-time
🏢 PlayStation

Job details https://jobsfordevelopers.com/jobs/software-engineer-i-at-playstation-com-may-22-2026-8f23a6?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

PlayStation is hiring Software Engineer I

🔧 #golang #java #javascript #python #typescript #react #node #aws #azure #cicd #docker #gcp #kubernetes
🌎 San Mateo, California, United States
⏰ Full-time
🏢 PlayStation

Job details https://jobsfordevelopers.com/jobs/software-engineer-i-at-playstation-com-may-22-2026-8f23a6?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

PlayStation is hiring Software Engineer I

🔧 #golang #java #javascript #python #typescript #react #node #aws #azure #cicd #docker #gcp #kubernetes
🌎 San Mateo, California, United States
⏰ Full-time
🏢 PlayStation

Job details https://jobsfordevelopers.com/jobs/software-engineer-i-at-playstation-com-may-22-2026-8f23a6?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

PlayStation is hiring Software Engineer I

🔧 #golang #java #javascript #python #typescript #react #node #aws #azure #cicd #docker #gcp #kubernetes
🌎 San Mateo, California, United States
⏰ Full-time
🏢 PlayStation

Job details https://jobsfordevelopers.com/jobs/software-engineer-i-at-playstation-com-may-22-2026-8f23a6?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

PlayStation is hiring Software Engineer I

🔧 #golang #java #javascript #python #typescript #react #node #aws #azure #cicd #docker #gcp #kubernetes
🌎 San Mateo, California, United States
⏰ Full-time
🏢 PlayStation

Job details https://jobsfordevelopers.com/jobs/software-engineer-i-at-playstation-com-may-22-2026-8f23a6?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring

“Building Gin: Simple Over Easy” by Manuel Martínez-Almeida

Good post about the goals of Gin, the most popular HTTP Go language framework. The author elaborates on the importance of backward compatibility, how the radix tree-based router made it a lot more efficient compared to other regex-based projects of its kind, and some other decisions that made it as popular as it is. Really good, short write-up with an interactive radix tree explainer.

https://manualmeida.dev/articles/gin-simple-over-easy/

#golang

“Building Gin: Simple Over Easy” by Manuel Martínez-Almeida

Good post about the goals of Gin, the most popular HTTP Go language framework. The author elaborates on the importance of backward compatibility, how the radix tree-based router made it a lot more efficient compared to other regex-based projects of its kind, and some other decisions that made it as popular as it is. Really good, short write-up with an interactive radix tree explainer.

https://manualmeida.dev/articles/gin-simple-over-easy/

#golang

🔒 Vulcain 1.4.2 is out, a security release.

Three vulnerabilities in Preload/Fields directive handling are fixed:
• High: quadratic response rebuild on wildcard match (algorithmic-complexity DoS)
• Medium: unbounded JSON-pointer recursion (memory amplification)
• Low: TOCTOU race on the HTTP/2 push counter

Reported by Alexandre Daubois. Upgrade now.

https://github.com/dunglas/vulcain/releases/tag/v1.4.2

#opensource #golang #webdev