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This page was built on April 04, 2026

curl Command in Linux with Examples

curl is more than just a download tool. This practical guide covers HTTP headers, API testing, authentication, SSL inspection, timing analysis, and real-world one-liners that sysadmins actually use.Continue reading...... Take me to this post.

April 05, 2026

Microsoft Agent Framework vs Semantic Kernel: Which to Use in C#

Microsoft Agent Framework vs Semantic Kernel: Which to Use in C# Choosing between microsoft agent framework vs semantic kernel in C# is one of the most pressing decisions for .NET developers building AI-powered agents. Both tools come from Microsoft, both target AI agent development, and both integrate with the broader .NET ecosystem -- but they serve different use cases, carry different trade-offs, and sit at very different points in their maturity lifecycle. If you already have a Semantic Kern... Take me to this post.

April 04, 2026

Ozempic dreams

It’s a secret to everyone! This post is for RSS subscribers only. Read more about RSS Club. I’ve heard the term “Ozempic face” for awhile. People have opinions about that one, but I tend to feel like we should be comfortable with bodies changing. There’s also “Ozempic butt” and there’s even “Ozempic penis”. I’ll let you search those up on your own but they’re also related to physical changes from losing weight. I started Wegovy, a GLP-1 like Ozempic, in December and the weight line is trending ... Take me to this post.

April 04, 2026

xargs Command in Linux with Examples

xargs bridges the gap between commands that output text and commands that need arguments. This practical guide covers real-world examples including parallel execution, safe filename handling, bulk file operations, and multi-server SSH commands.Continue reading...... Take me to this post.

April 04, 2026

Before I go: People like it when other people make things

I’ve watched a billion hours of YouTube and I’ve noticed a common trend: Whether that’s a drawing, a video game, a song, a cake, or a whole-ass off-grid house; I’ve learned that it’s fun to watch people make something. Since the beginning of humanity, the act of slapping two rocks together to make an arrowhead or a fire will draw a crowd. I feel like mankind has an innate curiosity to pause and say “Oooh, whatcha making?” We like it when others make. This might not even be unique to humans, have... Take me to this post.

April 04, 2026

How I remember link and image Markdown syntax

Image and link syntax in Markdown are pretty similar and it can be hard to remember which text goes where. To help me, I have a few handy mnemonics.As a reminder, here is the syntax for a link:[link text](https://website.com)And here is the syntax for an image:![image alt text](/path-to-file/image.jpg)To remember what goes in the square bracket vs. the parentheses, I use alliteration:“Put the path in parentheses.”Process of elimination, the alt/link text then must go in the square bracket.If rhy... Take me to this post.

April 04, 2026

How to Implement Composite Pattern in C#: Step-by-Step Guide

How to Implement Composite Pattern in C#: Step-by-Step Guide When you need to represent part-whole hierarchies where individual objects and groups of objects should be treated the same way, the composite pattern is the structural design pattern you want. If you're looking to implement composite pattern in C#, this guide will walk you through every step -- from defining your component interface to building recursive tree operations and wiring everything into a dependency injection container. By t... Take me to this post.

April 04, 2026

Absurd In Production

About five months ago I wrote about Absurd, a durable execution system we built for our own use at Earendil, sitting entirely on top of Postgres and Postgres alone. The pitch was simple: you don’t need a separate service, a compiler plugin, or an entire runtime to get durable workflows. You need a SQL file and a thin SDK. Since then we’ve been running it in production, and I figured it’s worth sharing what the experience has been like. The short version: the design held up, the system has bee... Take me to this post.

April 04, 2026
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