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Analyzing Rust GNU static link

• Creating the rust project:

cargo init gnustatic && cd gnustatic

• Creating .cargo configuration directory

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How to update bios

• Go to Asus TUF Gaming X670E-PLUS site

• On the section Driver & Utility download the most recent version

• Unzip it, rename from: TUF-GAMING-X670E-PLUS-ASUS-XXXX.CAP to TX670EPL.CAP

• Format a USB stick to FAT and copy the TX670EPL.CAP to it

• Put the USB stick into USB port intended for BIOS update

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Ubuntu: Install Kernel and Set GRUB Default Kernel

Install Kernel

Install the default kernel:

sudo apt install linux-generic

Set GRUB Default Kernel

1. Find entrance from /boot/grub/grub.cfg
   • Get the $menuentry_id_option:

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#!/usr/bin/env bash

declare -A COLOR
COLOR['END']='\033[0m'
COLOR['RED']='\033[0;31m'
COLOR['GREEN']='\033[0;32m'
COLOR['YELLOW']='\033[0;33m'
COLOR['BLUE']='\033[0;34m'
COLOR['WHITE']='\033[0;37m'

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#!/usr/bin/env bash

set -e

gpiodetect > /dev/null 2>&1
if [ $? -ne 0 ]; then
	echo "Debian package gpiod not installed..."
	apt-get update
	apt-get install gpiod
fi

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#!/usr/bin/env bash

declare -A COLOR
COLOR['END']='\033[0m'
COLOR['RED']='\033[0;31m'

if [ "$#" -ne 1 ]; then
   echo -e "${COLOR['RED']}[ERROR] You must provide one and only one argument:${COLOR['END']}" >&2
   echo -e "${COLOR['RED']}1. The path to the job.yaml file\n${COLOR['END']}" >&2
   exit 1

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Notes

export CC="/usr/bin/arm-none-eabi-gcc"
export CXX="/usr/bin/arm-none-eabi-g++"
export AS="/usr/bin/arm-none-eabi-as"
export LD="/usr/bin/arm-none-eabi-ld"
export AR="/usr/bin/arm-none-eabi-ar"
export NM="/usr/bin/arm-none-eabi-nm"

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#!/bin/bash

set -e

help() {
    echo -e "${COLOR['RED']}Usage: sudo $(basename "$0") <go version> <arch> ${COLOR['END']}"
    echo -e "${COLOR['RED']}Options: ${COLOR['END']}"
    echo -e "${COLOR['RED']}  <go version>, The version of GO in format: MAJOR.MINOR.PATCH.${COLOR['END']}"
    echo -e "${COLOR['RED']}               example: sudo $(basename "$0") 1.20.6           ${COLOR['END']}"
    echo -e "${COLOR['RED']}  <arch>, The CPU arch (default amd64) ${COLOR['END']}"

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#!/bin/bash

## This is a simple script to update
## all packages of a server and 
## install docker all in one shot.
## Enjoy! :D

sudo apt-get update && sudo apt-get upgrade -y

for pkg in docker.io docker-doc docker-compose podman-docker containerd runc; do sudo apt-get remove $pkg; done

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BOOT MODE: NAND
ddr init

U-Boot 2013.04 (Oct 11 2016 - 11:22:42)

CPU:   Cortex-A9 400 MHz
AHB:   100 MHz
APB:   50 MHz