Freddy Taborda terracenter

## Howto.txt

## prerequirements (VPS - XL) - after entered the rescuesystem
bash
mkfs.ext4 /dev/sda1
mkfs.ext4 /dev/sda3
mount /dev/sda3 /mnt/gentoo
mkdir /mnt/gentoo/boot
cd /mnt/gentoo
#stage3: https://www.gentoo.org/downloads/#other-arches | current: http://distfiles.gentoo.org/releases/amd64/autobuilds/20170525/stage3-amd64-20170525.tar.bz2
wget <PASTED_STAGE_URL>

## nmbrnetkvm.md

      
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                terracenter
                / nmbrnetkvm.md
            
            
              Created
              January 11, 2024 14:15
                — forked from plembo/nmbrnetkvm.md
            
              
                NetworkManager bridged network for KVM guests
              
          
    Setting up a bridged network for KVM guests

This will work with either networkd or NetworkManager as a resolver. In fact, this is the only way to do bridged KVM
(libvirtd) networking with NetworkManager.
If you're using NetworkManager (on a desktop or laptop, for example) on your KVM host, follow these instructions to set up a bridge interface.
Once you have the host bridge set up, proceed as follows:

Create a bridge network device inside KVM. Edit and save the below text as file host-bridge.xml:


## addbr0ubunmcli.md

      
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                terracenter
                / addbr0ubunmcli.md
            
            
              Created
              January 11, 2024 14:15
                — forked from plembo/addbr0ubunmcli.md
            
              
                Add br0 to Ubuntu desktop using nmcli
              
          
    Add a bridge interface to Ubuntu desktop using nmcli

Had to do this for some advanced networking with KVM, and couldn't figure out how to do it using the Nework Manager gui.
Did find an article later that showed how to do it with nmtui, but it's so much easier to record what you did when using
the cli.
Note: I now set net.ifnames=0 in grub for all my machines, to ensure my device names are "predictable" (so the first ethernet device will be "eth0" and not "ens1", "eno1 or anything else).
To see what everything looks like before starting:


## notes-lmde-with-lvm-on-luks.txt
# Title: Install LMDE (Linux Mint Debian Edition) 17 with LVM on LUKS (encryption) & hibernation support
#
# Description: These are very rough notes for installing LMDE with
#   encryption via LVM on top of LUKS.
#     - This includes SWAP being within LUKS
#     - Includes fixing hibernation (which will also apply to Debian Jessie or greater)


########
# 1. Boot from LMDE DVD/USB/...

## install_postman_mint_no_snap.md

      
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                terracenter
                / install_postman_mint_no_snap.md
            
            
              Created
              November 7, 2023 01:40
                — forked from prrao87/install_postman_mint_no_snap.md
            
              
                Install Postman on Linux Mint (without using snap)
              
          
    Goal

Postman is a usefull app to build and test APIs, most commonly installed on ubuntu-like systems via snap. On recent distributions of Linux Mint (20 and above), snap installs are no longer possible. The instructions below show how to install Postman via the terminal.
Download Postman

$ wget https://dl.pstmn.io/download/latest/linux64 -O postman.tar.gz
Extract archive

$ sudo tar -xzf postman.tar.gz -C /opt
Make symlink


## Cómo usar Virt Manager en Gentoo.md

      
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                terracenter
                / Cómo usar Virt Manager en Gentoo.md
            
            
              Last active
              March 5, 2024 00:40
                — forked from gorkawien/gist:95418da089f9f0d2d48b075bc04d5afc
            
              
                 Cómo usar Virt Manager en Gentoo
              
          
    Ayuda para instalar Virt-manager en Gentoo


Instalación de virt-manager


Primero necesitamos añadir algo de información para construir virt-manager y qemu correctamente:
echo "app-emulation/virt-manager gui policykit sasl" |  sudo tee  /etc/portage/package.use/virt-manager
echo "app-emulation/qemu fuse lzo nfs numa opengl plugins python snappy ssh usbredir vde vte " |  sudo tee  /etc/portage/package.use/qemu


## php-docker-ext
RUN apt update
RUN apt upgrade -y
RUN apt install -y apt-utils
RUN a2enmod rewrite
RUN apt install -y libmcrypt-dev
RUN docker-php-ext-install mcrypt
RUN apt install -y libicu-dev
RUN docker-php-ext-install -j$(nproc) intl
RUN apt-get install -y libfreetype6-dev libjpeg62-turbo-dev libpng12-dev
RUN docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/

## atajos-VSCode.md

      
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                terracenter
                / atajos-VSCode.md
            
            
              Created
              August 12, 2022 20:24
                — forked from Heipry/atajos-VSCode.md
            
              
                Atajos globales y personalizados de VSCode para teclado uk y es
              
          
    Vscode Atajos


Mover linea - Alt + ↑ / ↓
Copiar linea - Shift + Alt + ↑ / ↓
Seleccionar todas las apariciones - Ctrl + Shift + L
Crear múltiples cursores - Ctrl + Alt+ ↑ / ↓
Selección multiple - Alt + Click
Mover bloque - Seleccionar .  Alt + ↑ / ↓
Copiar bloque - Seleccionar .  Shift + Alt + ↑ / ↓
Comentar linea - Ctrl + \ || esp(Ctrl + ç)


## Desplegar Odoo 14 en WSL.md

      
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                terracenter
                / Desplegar Odoo 14 en WSL.md
            
            
              Created
              October 15, 2021 20:49
                — forked from jspenaq/Desplegar Odoo 14 en WSL.md
            
          
    Desplegar Odoo 14 en Ubuntu 18.04 usando Windows 10


Desplegar Odoo 14 en Ubuntu 18.04 usando Windows 10

1. Instalar WSL en Windows 10 (versión 2004)

1.1 Habilitar WSL
1.2 Habilitar el uso de Virtual Machine
1.3 Descargamos el kernel de Linux
1.4 Establecemos WSL 2 como versión por defecto
1.5 Instalamos Ubuntu 18.04


1.6 Crear credenciales para Ubuntu


## bash-install_google_fonts_on_ubuntu.md

      
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                terracenter
                / bash-install_google_fonts_on_ubuntu.md
            
            
              Created
              July 10, 2019 22:44
                — forked from lightonphiri/bash-install_google_fonts_on_ubuntu.md
            
              
                Install Google Fonts on Ubuntu
              
          
    Install Google Fonts

Download desired fonts

https://fonts.google.com/?selection.family=Open+Sans
Install Google Fonts on Ubuntu

cd /usr/share/fonts

sudo mkdir googlefonts

cd googlefonts

sudo unzip -d . ~/Downloads/Open_Sans.zip

	## prerequirements (VPS - XL) - after entered the rescuesystem
	bash
	mkfs.ext4 /dev/sda1
	mkfs.ext4 /dev/sda3
	mount /dev/sda3 /mnt/gentoo
	mkdir /mnt/gentoo/boot
	cd /mnt/gentoo
	#stage3: https://www.gentoo.org/downloads/#other-arches \| current: http://distfiles.gentoo.org/releases/amd64/autobuilds/20170525/stage3-amd64-20170525.tar.bz2
	wget <PASTED_STAGE_URL>
	# Title: Install LMDE (Linux Mint Debian Edition) 17 with LVM on LUKS (encryption) & hibernation support
	#
	# Description: These are very rough notes for installing LMDE with
	# encryption via LVM on top of LUKS.
	# - This includes SWAP being within LUKS
	# - Includes fixing hibernation (which will also apply to Debian Jessie or greater)


	########
	# 1. Boot from LMDE DVD/USB/...
	RUN apt update
	RUN apt upgrade -y
	RUN apt install -y apt-utils
	RUN a2enmod rewrite
	RUN apt install -y libmcrypt-dev
	RUN docker-php-ext-install mcrypt
	RUN apt install -y libicu-dev
	RUN docker-php-ext-install -j$(nproc) intl
	RUN apt-get install -y libfreetype6-dev libjpeg62-turbo-dev libpng12-dev
	RUN docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/