KunalGautam

Arch Linux Secure Boot Guide (systemd-boot + UKI + sbctl)

This guide documents the complete architecture, setup process, and recovery steps for UEFI Secure Boot on this Arch Linux installation.

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1. System Architecture

• Operating System: Arch Linux (Kernel: linux-lts)
• Bootloader: systemd-boot (/boot/EFI/systemd/systemd-bootx64.efi & /boot/EFI/BOOT/BOOTX64.EFI)

KunalGautam

#!/bin/bash

################################################################################
# Hyprland Complete Installation Script
# This script automates the installation of Hyprland and all related components
# for Arch Linux systems
################################################################################

set -e  # Exit on error

KunalGautam

Keybase proof

I hereby claim:

• I am kunalgautam on github.
• I am kunalgautam (https://keybase.io/kunalgautam) on keybase.
• I have a public key ASAqa7InElSrYwqPPsnYTW8p5fCSQ3j5Lz2YioXhNmbq_wo

To claim this, I am signing this object:

KunalGautam

from m5stack import *
from m5ui import *
from uiflow import *
import machine

buf = bytearray(1)
CHARGE_100 = '0x00'
CHARGE_75 = '0x80'
CHARGE_50 = '0xC0'
CHARGE_25 = '0xE0'

KunalGautam

File content displayed like this

Another line in file.

KunalGautam

from django.urls import path
from HelloWorld import views


urlpatterns = [
    path('', views.index)
]

KunalGautam

from django.http import HttpResponse


# Create your views here.
def index(request):
    return HttpResponse("Hello World!")

KunalGautam

#include <Wire.h>
#include "RTClib.h"
#include <TEA5767N.h>

TEA5767N radio = TEA5767N();
RTC_DS3231 rtc;


//Variables:
int signal_level;

KunalGautam

  - Installing doctrine/inflector (v1.2.0): Loading from cache
  - Installing doctrine/lexer (v1.0.1): Loading from cache
  - Installing erusev/parsedown (1.6.4): Downloading (100%)         
  - Installing vlucas/phpdotenv (v2.4.0): Loading from cache
  - Installing symfony/css-selector (v3.3.13): Downloading (100%)         
  - Installing tijsverkoyen/css-to-inline-styles (2.2.0): Loading from cache
  - Installing symfony/polyfill-mbstring (v1.6.0): Loading from cache
  - Installing symfony/var-dumper (v3.3.13): Downloading (100%)         
  - Installing symfony/routing (v3.3.13): Downloading (100%)         
  - Installing symfony/process (v3.3.13): Downloading (100%)         

KunalGautam

symfony/var-dumper suggests installing ext-symfony_debug ()
symfony/routing suggests installing doctrine/annotations (For using the annotation loader)
symfony/routing suggests installing symfony/config (For using the all-in-one router or any loader)
symfony/routing suggests installing symfony/dependency-injection (For loading routes from a service)
symfony/routing suggests installing symfony/expression-language (For using expression matching)
symfony/routing suggests installing symfony/yaml (For using the YAML loader)
symfony/event-dispatcher suggests installing symfony/dependency-injection ()
symfony/http-kernel suggests installing symfony/browser-kit ()
symfony/http-kernel suggests installing symfony/class-loader ()
symfony/http-kernel suggests installing symfony/config ()