SudoStart

How to Use Arch Linux with Secure Boot Using rEFInd (Dual-Boot Guide)

Wed, 28 Jan 2026 00:00:00 +0000

Arch Linux and Secure Boot don’t always get along out of the box. While Arch is famous for flexibility and control, Secure Boot is strict, opinionated, and unforgiving when things aren’t signed correctly.

The UNIX Password Scheme: How UNIX Systems Protect User Passwords

Sat, 22 Nov 2025 00:00:00 +0000

UNIX systems have been around for decades, and one of the reasons for their long-lasting reputation is their strong approach to password security. The UNIX Password Scheme is a foundational method that protects user credentials using encryption, hashing, and secure storage techniques. Understanding how it works helps you appreciate why UNIX remains a trusted operating system in cybersecurity.

Building a modern computer from scratch | part 1

Sat, 11 Oct 2025 00:00:00 +0000

Introduction
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A general-purpose computer is a programmable electronic device that can run many different types of software and perform many different tasks, such as word processing, web browsing, playing games, or watching videos.

How to create packages to the AUR - Arch User Repository

Wed, 01 Oct 2025 00:00:00 +0000

If you’ve ever used Arch Linux, you already know about the Arch User Repository (AUR).
It’s one of the main reasons Arch has such a strong community: a collection of build scripts that let you install almost anything with pacman.

How to Collaborate Effectively on GitHub for Software Projects

Tue, 30 Sep 2025 00:00:00 +0000

GitHub has become the go-to platform for software collaboration, whether you’re a small startup team, a university project group, or a large enterprise. But many developers new to GitHub only scratch the surface—pushing code and opening issues—without setting up a proper workflow that helps everyone stay organized and productive.

How to Contribute to Open Source: A Beginner-Friendly Guide

Sat, 27 Sep 2025 00:00:00 +0000

Open-source software powers the world — from Linux to browsers, frameworks, and libraries. But open source isn’t just about using free tools; it’s about collaboration and giving back to the community.

Password Managers | My Setup with KeePassXC, Firefox, and GitHub

Wed, 24 Sep 2025 12:00:00 +0000

One of the most important things you can do to keep yourself safe online is to ensure that your passwords are unique in every website or service and also to be hard and difficult to guess or brute force.

Make your Linux terminal look cool

Mon, 22 Sep 2025 17:16:18 +0300

Fish shell
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Why use Fish? Because it’s user-friendly, comes with auto suggestions, syntax highlighting, and is much more modern compared to Bash or zsh.

Accessing Remote Git Repositories on Linux

Wed, 03 Sep 2025 00:00:00 +0000

Version control is the backbone of modern software development, and Git is its most widely used tool. Whether you’re working solo or collaborating on open-source projects, you need to know how to connect your local Linux machine to remote repositories.

About

Sat, 02 Aug 2025 00:00:00 +0000

Welcome to SudoStart — your terminal the world of computers, programming, Linux, and tech curiosity.

This blog is a space for explaining my programming projects, technical posts, solving problems, and sharing what I learn along the way. Whether you’re a geek or tech enthousiaste, or a computer science or endineering student, you’re in the right place.

About me

Sat, 02 Aug 2025 00:00:00 +0000

Education
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4th year Electrical Engineering Student at Assiut University, Computers and Systems section, 2021-2026. Total grade: Good (72.75%).

Privacy Policy

Sat, 02 Aug 2025 00:00:00 +0000

Last updated: August 2, 2025

At SudoStart, accessible at https://sudostart.com, we respect your privacy and are committed to protecting it through this Privacy Policy.

This page outlines the types of information we collect, how it’s used, and your choices.

Terms and Conditions

Sat, 02 Aug 2025 00:00:00 +0000

Last updated: August 2, 2025

Welcome to SudoStart — your terminal where ideas take root.

Please read these Terms and Conditions (“Terms”) carefully before using https://sudostart.com (the “Website”).
By accessing or using this Website, you agree to be bound by these Terms. If you do not agree, please do not use the Website.

Islamic Prayer Timings for Linux

Sun, 06 Jul 2025 20:20:00 +0300

For me, Knowing that 3 hours left until Fajr is more informative than knowing that it’s 2 AM now. That was the motivation to create a Linux daemon and waybar custom module for Islamic prayer timings using Aladhan API.

Arch Linux with Hyprland | Comprehensive guide

Tue, 24 Jun 2025 00:00:00 +0000

Start with the programs
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You should begin with the programs you’re willing to use, then choose the suitable hardware with your targeted OS in mind. Examples:

Contact

Mon, 01 Jan 0001 00:00:00 +0000

Have a question, suggestion, or just want to say hi? Feel free to reach out!

📬 Email
#

You can email me directly at:

SudoStart

How to Use Arch Linux with Secure Boot Using rEFInd (Dual-Boot Guide)

The UNIX Password Scheme: How UNIX Systems Protect User Passwords

Building a modern computer from scratch | part 1

Introduction #

How to create packages to the AUR - Arch User Repository

How to Collaborate Effectively on GitHub for Software Projects

How to Contribute to Open Source: A Beginner-Friendly Guide

Password Managers | My Setup with KeePassXC, Firefox, and GitHub

Make your Linux terminal look cool

Fish shell #

Accessing Remote Git Repositories on Linux

About

About me

Education #

Privacy Policy

Terms and Conditions

Islamic Prayer Timings for Linux

Arch Linux with Hyprland | Comprehensive guide

Start with the programs #

Contact

📬 Email #

Introduction
#

Fish shell
#

Education
#

Start with the programs
#

📬 Email
#