docker - Tech blog

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docker

A collection of 9 posts

opencode with superpowers. It can do everything in a container with docker and nix

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opencode with superpowers. It can do everything in a container with docker and nix

TL;DR: A lightweight Docker image (~223MB) that combines Nix package manager with non-root isolation, enabling AI coding assistants like OpenCode and Claude Code to install any software safely without admin privileges or home directory leaks. UPDATE: If you want a more light and mainstream approch you can use the

Corso accelerato PROXMOX e recensione + port ARM64 non ufficiale

Introduzione a Proxmox Proxmox è un sistema operativo Linux basato su Debian che permette di gestire macchine virtuali (VM) e container Linux (LXC). Offre un'interfaccia web per amministrare queste risorse in modo semplice e centralizzato. Proxmox include diverse tecnologie avanzate come: * QEMU per le macchine virtuali * LXC per

Stable Diffusion SDXL and LLAMA2 webui on Docker

Stable Diffusion SDXL and LLAMA2 webui on Docker

Running artificial intelligence on your own computer is fun, but is also a pain. Installing Stable Diffusion WebUI or Oobabooga Text generation UI is different, depending on your operating system and on your hardware (NVIDIA, AMD ROCM, APPLE M2, CPU,..) Docker allows to isolate as much as possible python packages,

NixOS Linux review, is it really the alternative to Debian and Archlinux ?

NixOS 23.05 is a really impressive Linux distro, it is stable as Debian stable and updated as Archlinux. NixOS Linux killer features * Declarative: in normal Linux distro you configure the operating system with a sequence of commands, in NixOS you describe the configuration state in a configuration.nix file.

3rd migration complete ✌ . New era, new Docker stack

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3rd migration complete ✌ . New era, new Docker stack

After 12 year I'm still here and, finally I did it, the 3rd big self hosted migration✌. Nope, my VPS isn't so busy. Just generated some traffic to make it look cooler. When I started the word "blog" didn't exist yet and

A Docker container to standby the host

You can host a lot of web applications by yourself in a spare computer in your LAN. But do you always need them? Thanks to wake-on-lan you can run sudo pm-suspend to sleep your computer, but what do you do if you can't use ssh or you don&

Meteor and Docker, with grigio/docker-meteor

Docker is very useful to build isolated environments for you applications, but Meteor is a quite particular software. Installation & running of a pinned Meteor version ❯ curl https://install.meteor.com/ | sh ❯ cd myapp && meteor it means you can’t specify the meteor version that you need during

Docker with systemd on Ubuntu

I like to have indipendent softwares isolated from the main system and <a href="/tag/docker">Docker</a> helps very much. Currently I've a Ubuntu 12.04.5 LTS host which use Upstart as init system but in the future I plan

How to use Docker really?

Docker is a fast growing technology to manage multiple processes in an isolated environment, think to it as lightweight virtual machine (which shares the kernel with the host computer) or a package manager for Linux webapps. The idea isn’t so new, FreeBSD Jails, an Linux OpenVZ containers existed before