# dvc (blogs) — RSS Amplifier Recent posts from the 1 feeds in the RSS Amplifier directory that cover dvc. Page: Feed: --- ## [You've Been Doing Harness Engineering All Along](https://alex000kim.com/posts/2026-04-26-harness-engineering/) _2026-04-26 · Hi! I’m Alex. on Alex Kim's blog_ If you used LLMs for coding before the coding agents (~prior to Claude Code release in Feb last year), and if you got annoyed with typing the same context into LLM chat boxes, you’d start saving it into per-project markdown files. Many of those who used LLMs heavily ended up doing this eventually. Then we got Claude Code and other agents, and by mid-summer, this technique got formalized as… ## [I sent an AI agent to explore Reddit for cooking tips](https://alex000kim.com/posts/2026-04-23-reddit-cooking-tips/) _2026-04-23 · Hi! I’m Alex. on Alex Kim's blog_ I find Reddit is one of the best sources for practical cooking tips. I’m subscribed to a few cooking subreddits, and every once in a while I come across something curious enough to try. Most of the time the advice works wonders. I decided to give an AI agent a task: explore Reddit’s cooking and baking communities for useful, unconventional tips that are highly upvoted and… ## [Lessons from going solo](https://alex000kim.com/posts/2026-04-20-lessons-from-going-solo/) _2026-04-20 · Hi! I’m Alex. on Alex Kim's blog_ A large percentage of people I hang out with work in tech. Most of them have only ever known salaried 9-to-5 jobs. Every few months, someone asks me how I ended up doing independent consulting. These conversations have become more frequent in the last year or so. AI-driven (or at least AI-justified) layoffs have tech workers worried about job security for the first time in a while. None of the… ## [The Claude Code Source Leak: fake tools, frustration regexes, undercover mode, and more](https://alex000kim.com/posts/2026-03-31-claude-code-source-leak/) _2026-03-31 · Hi! I’m Alex. on Alex Kim's blog_ Update: see HN discussions about this post: https://news.ycombinator.com/item?id=47586778 I use Claude Code daily, so when Chaofan Shou noticed earlier today that Anthropic had shipped a .map file alongside their Claude Code npm package, one containing the full, readable source code of the CLI tool, I immediately wanted to look inside. The package has since been pulled, but not before the code was… ## [How to Set Up Work and Personal Git Profiles](https://alex000kim.com/posts/2025-07-25-git-profiles/) _2025-07-25 · Hi! I’m Alex. on Alex Kim's blog_ Tired of accidentally committing to work repos with your personal email? Here’s how to automatically use the right Git profile based on where your repositories live. 1. Generate SSH Keys Create separate keys for each account: # Work key ssh-keygen -t ed25519 -C 'work@company.com' -f ~/.ssh/id\_ed25519\_work # Personal key ssh-keygen -t ed25519 -C 'personal@gmail.com' -f… ## [US Tariffs, DeepSeek and OpenAI](https://alex000kim.com/posts/2025-02-02-us-tariffs-deepseek-o3/) _2025-02-02 · Hi! I’m Alex. on Alex Kim's blog_ This week the new Trump administration announced new tariffs on key trading partners, Canada and Mexico. Both countries vowed to retaliate, and tensions are high: “Canada imposes 25% tariffs in trade war with US” Living in Canada, I am obviusly curious about the impact this will all have both both sides of the border. I am a self-described economics nerd: having never studied… ## [Orchestrating LLM Fine-tuning on Kubernetes with SkyPilot and MLflow: A Complete Guide](https://alex000kim.com/posts/2025-01-11-llm-fine-tune-skypilot-mlflow/) _2025-01-11 · Hi! I’m Alex. on Alex Kim's blog_ Training and fine-tuning Large Language Models (LLMs) requires significant computational resources and careful experiment tracking. While many focus on the modeling aspects, efficiently managing compute resources and experiment tracking is equally important for successful ML projects. This guide demonstrates how to use SkyPilot and MLflow , two open-source tools, to orchestrate LLM fine-tuning… ## [Kubernetes Mental Model](https://alex000kim.com/posts/2025-01-04-k8s-mental-model/) _2025-01-04 · Hi! I’m Alex. on Alex Kim's blog_ I am preparing for my CKAD (Certified Kubernetes Application Developer) exam. Below is the mental model of K8S concepts that helps me understand Kubernetes. Hope it helps you too. The Big Picture: Kubernetes as an Orchestrator What is Kubernetes? Kubernetes is an automation system for deploying and managing containerized applications at scale. Rather than manually handling each container, you… ## [Intro to SLURM for ML Practitioners](https://alex000kim.com/posts/2024-11-24-intro-to-slurm-for-ml/) _2024-11-24 · Hi! I’m Alex. on Alex Kim's blog_ SLURM (Simple Linux Utility for Resource Management) is an open-source workload manager designed to schedule and manage jobs on large clusters. In the world of LLMs, SLURM has seen a resurgence in popularity due to the increased demand for training large models and scaling them to multiple nodes. This guide will introduce the fundamental concepts of SLURM, common commands and script structures,…