A história da linguagem Go

The history of the Go language

Go began on a Google whiteboard on September 21, 2007, because C++ took too long to compile. In November 2025, the language marked 16 years of open source development. In September 2026, the stable release is 1.27.1. Docker, Kubernetes, Terraform, the go you install on Linux — all of it descends … Read more

ova2xva: migre VMs do VMware/VirtualBox para XCP-ng com um comando

ova2xva: migrate VMs from VMware/VirtualBox to XCP-ng with one command

Moving a VM from VirtualBox or VMware to XCP-ng (or XenServer) usually becomes a ritual: export OVA, convert the disk by hand, and wrestle with xe. ova2xva is a Go CLI (MIT) that handles the trip in both directions in a single binary — converting an OVA or standalone disk … Read more

llama-model: gerencie modelos GGUF e o llama-server sem o daemon do Ollama

llama-model: manage GGUF models and llama-server without the Ollama daemon

If you run AI models locally with llama.cpp / llama-server, you know the pain: download GGUF by hand, edit the configuration, restart the service, and hope the model starts. llama-model solves this — a Go CLI, one static binary, that manages your model collection and the llama-server service without needing the daemon from … Read more

Instalando Golang no Linux

Installing Golang on Linux

Go began at Google in 2007 (Pike, Thompson, Griesemer) and became open source in 2009 — we tell that story in The History of the Go Language. Fast compilation, one binary, concurrency with goroutines. Docker, Kubernetes, Terraform: Go. In 2019, this … Read more

Curso de Docker Grátis

Free Docker Course

There is no excuse left for not learning Docker. If you cannot learn Docker with Jeferson, you will not learn it with anyone — he really knows his stuff! Recently, Jeferson from LinuxTips posted a video on his channel announcing … Read more