https://blog.bluebyday.com/Recent content on BBD blogHugoen-us-@- (Author)-@- (Author)Mon, 01 Jun 2026 00:00:00 +0000https://blog.bluebyday.com/posts/good-llm-dev-and-usage/Mon, 01 Jun 2026 00:00:00 +0000-@- (Author)https://blog.bluebyday.com/posts/good-llm-dev-and-usage/<h2 id="introduction">Introduction</h2> <p>This is a list of patterns regarding usage of LLMs (Large Language Models) that I&rsquo;ve observed result in positive outcomes. I&rsquo;ve split them into two categories:</p> <ul> <li>Usage, for patterns used in systems that are partly agentic, i.e. the system utilizes LLMs during its operation. The examples given are focused on coding agents, but they are generally applicable.</li> <li>Development, for patterns used during software development</li> </ul> <p>If the category split feels arbitrary, feel free to ignore the (ir)relevant headings.</p>https://blog.bluebyday.com/about/Mon, 01 Jun 2026 00:38:44 +0300-@- (Author)https://blog.bluebyday.com/about/<h2 id="blog-details">Blog details</h2> <p>This blog uses <a href="https://gohugo.io" target="_blank" rel="noopener">Hugo</a> with the default version of the <a href="https://themes.gohugo.io/themes/hugo-theme-nightfall/" target="_blank" rel="noopener">Nightfall theme</a> . I have not gotten around to tweaking the aesthetics yet. The web server used is <a href="https://caddyserver.com/" target="_blank" rel="noopener">Caddy</a> .</p> <p>The blog is hosted on a <a href="https://www.hetzner.com/cloud/" target="_blank" rel="noopener">Hetzner cloud</a> server, behind <a href="https://bunny.net/cdn/" target="_blank" rel="noopener">Bunny CDN</a> .</p> <p>Behind the scenes, I have a <a href="https://forgejo.org/" target="_blank" rel="noopener">Forgejo</a> instance that hosts the code I write, including this blog. An action deploys new versions on the blog on merge to main. I have used <a href="https://opentofu.org/" target="_blank" rel="noopener">OpenTofu</a> to provision and configure the infrastructure.</p>