https://roughty18.pages.dev/posts/ Recent content in Posts on roughty18 blog Hugo en-us Fri, 06 Feb 2026 00:00:00 +0000 https://roughty18.pages.dev/posts/custom-ai/ Fri, 06 Feb 2026 00:00:00 +0000 https://roughty18.pages.dev/posts/custom-ai/ <p>So, I&rsquo;ve recently been trying to make my own AI and run it on my old-ish home server with no dedicated GPU. I&rsquo;ve customized my AI with some custom system prompts and skills. Here&rsquo;s how I did it:</p> <h1 id="1-lets-install-ollama">1. Let&rsquo;s install Ollama</h1> <p>Since I did this on Linux, let&rsquo;s install Ollama for AI:</p> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-sh" data-lang="sh"><span style="display:flex;"><span>curl -fsSL https://ollama.com/install.sh | sh </span></span></code></pre></div><p>Just let it install. For me it took just a few minutes.</p> https://roughty18.pages.dev/posts/simple-lfs/ Thu, 05 Feb 2026 00:00:00 +0000 https://roughty18.pages.dev/posts/simple-lfs/ <p>For a while now, I&rsquo;ve been wanting to make an LFS system, but I&rsquo;ve always seen it as a hard guide to follow. I use Linux, sure, but I&rsquo;m not that advanced yet, but I wanted to try LFS. Because I see LFS like that, I&rsquo;ve found a solution, by using a small Debian system. I&rsquo;ve added commands so you can follow along. The requirements are as follows:</p> <ul> <li>a Debian/Debian-based system</li> <li>a few GBs of disk space</li> <li><code>debootstrap</code></li> </ul> <p>If you don&rsquo;t have <code>debootstrap</code>:</p>