VSCodium is a community-driven, freely-licensed binary distribution of Microsoft’s editor VS Code.

Install

sudo flatpak install vscodium

Sandbox

sudo flatpak override com.vscodium.codium --filesystem=host-os

Settings.json

{
    "workbench.colorTheme": "Default Dark+",
    "window.menuBarVisibility": "toggle",
    "workbench.colorCustomizations": {
        "statusBar.background": "#303030",
        "statusBar.noFolderBackground": "#222225",
        "statusBar.debuggingBackground": "#511f1f"
    },
    "vscode-pets.position": "explorer …

I spoke at the FISL (Forum Internacional de Software Livre) in Brazil.

X.Org Server is the free and open-source implementation of the display server for the X Window System stewarded by the X.Org Foundation.

Install

sudo apt install xorg-server

Usage

xorg -configure

sudo nvim /etc/X11/xorg.conf

Section "ServerLayout"
    Identifier     "X.org Configured"
    Screen      0  "Screen0" 0 0
    Screen …

Bumblebee aims to provide support for NVIDIA Optimus laptops for GNU/Linux distributions. Using Bumblebee, you can use your NVIDIA card for rendering graphics which will be displayed using the Intel card.

Install

apt install bumblebee primus

Usage

optirun glxgears -info
primusrun vim
optirun steam

sudo nvim /etc/bumblebee/xorg …

Steam is a digital distribution platform developed by Valve Corporation for purchasing and playing video games. Steam offers digital rights management (DRM), matchmaking servers, video streaming, and social networking services. Steam provides the user with installation and automatic updating of games, and community features such as friends lists and groups …

Pandoc is a universal document converter developed in Haskell language, widely used as a writing tool (especially by scholars) and as a basis for publishing workflows. It was originally created by John MacFarlane, a philosophy professor at the University of California, Berkeley under GPLv2.

HTML fragment

pandoc MANUAL.txt -o …

Org mode is for keeping notes, maintaining TODO lists, planning projects, and authoring documents with a fast and effective plain-text system.

Run

vim init.org

#+TITLE: Init
#+AUTHOR: Daniel Pimentel <d4n1@d4n1.org>
#+DATE: 2017-04-04 sam.

* TODO GNU...
* TODO Guix...
* TODO Blog...
* DONE watch...

Org

Nextcloud is a suite of client-server software for creating and using file hosting services. Nextcloud is free and open-source, which means that anyone is allowed to install and operate it on their own private server devices.

Run

docker run -d -p 8080:80 nextcloud

Nextcloud