<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Posts on Maciej Opaliński</title><link>https://mopalinski.com/posts/</link><description>Recent content in Posts on Maciej Opaliński</description><generator>Hugo -- gohugo.io</generator><language>en</language><managingEditor>maciej@mopalinski.com (Maciej Opaliński)</managingEditor><webMaster>maciej@mopalinski.com (Maciej Opaliński)</webMaster><copyright>© 2026 Maciej Opaliński</copyright><lastBuildDate>Sun, 22 Feb 2026 13:03:22 +0100</lastBuildDate><atom:link href="https://mopalinski.com/posts/index.xml" rel="self" type="application/rss+xml"/><item><title>Booting Linux without an init system</title><link>https://mopalinski.com/posts/booting-linux-without-an-init-system/</link><pubDate>Thu, 06 Apr 2023 17:20:00 +0200</pubDate><author>maciej@mopalinski.com (Maciej Opaliński)</author><guid>https://mopalinski.com/posts/booting-linux-without-an-init-system/</guid><description>&lt;h2 class="relative group"&gt;Introduction
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&lt;p&gt;In a &lt;a href="https://mopalinski.com/posts/the-linux-boot-process-explained/" &gt;previous article&lt;/a&gt; I explained the Linux boot process. The last step of the Linux boot process is the execution of init system&amp;rsquo;s binary. But what if we don&amp;rsquo;t want to have a conventional init system? In this article, we are going to write our own &lt;code&gt;/init&lt;/code&gt; script.&lt;/p&gt;</description></item><item><title>The Linux Boot Process Explained</title><link>https://mopalinski.com/posts/the-linux-boot-process-explained/</link><pubDate>Wed, 05 Apr 2023 10:32:32 +0100</pubDate><author>maciej@mopalinski.com (Maciej Opaliński)</author><guid>https://mopalinski.com/posts/the-linux-boot-process-explained/</guid><description>&lt;h2 class="relative group"&gt;Introduction
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&lt;p&gt;If you are reading this, you probably used Linux before. No matter if you are running some Linux distribution as a daily driver or not, you might use an Android phone that is using the Linux kernel. You also requested this website content from a server running Linux. But did you ever wonder how Linux works? In this article, I am going to explain one of the most fundamental aspects of Linux - its boot process.&lt;/p&gt;</description></item></channel></rss>