Cheatsheet

OpenHands is an open-source, model-agnostic platform for AI-driven software development agents. It lets an agent behave more like a coding partner than a simple autocomplete tool.

LocalAI is a self-hosted, local-first inference server designed to behave like a drop-in OpenAI API for running AI workloads on your own hardware (laptop, workstation, or on-prem server).

I keep coming back to llama.cpp for local inference—it gives you control that Ollama and others abstract away, and it just works. Easy to run GGUF models interactively with llama-cli or expose an OpenAI-compatible HTTP API with llama-server.

OpenCode is an open source AI coding agent you can run in the terminal (TUI + CLI) with optional desktop and IDE surfaces. This is the OpenCode Quickstart: install, verify, connect a model/provider, and run real workflows (CLI + API).

Choosing the right browser automation stack and webscraping in Go affects speed, maintenance, and where your code runs.

Desktop launchers on Ubuntu 24 (and most Linux desktops) are defined by .desktop files: small, text-based config files that describe an application or link.

Choosing the right browser automation stack in Python affects speed, stability, and maintenance. This overview compares Playwright vs Selenium vs Puppeteer vs LambdaTest vs ZenRows vs Gauge - with a focus on Python, while noting where Node.js or other languages fit in.

Two strong options for building terminal user interfaces today are BubbleTea (Go) and Ratatui (Rust). One gives you an opinionated, Elm-style framework; the other a flexible, immediate-mode library.

Jumpstart the Jupyter Notebook productivity with essential shortcuts, magic commands, and workflow tips that will transform your data science and development experience.

Line ending inconsistencies between Windows and Linux systems cause formatting issues, Git warnings, and script failures. This comprehensive guide covers detection, conversion, and prevention strategies.

Tables are one of the most powerful features in Markdown for organizing and presenting structured data. Whether you’re creating technical documentation, README files, or blog posts, understanding how to properly format tables can significantly improve your content’s readability and professionalism.

Flatpak is a next-generation technology for building and distributing desktop applications on Linux, offering universal packaging, sandboxing, and seamless cross-distribution compatibility.

Snap is Canonical’s revolutionary universal package management system that brings containerized applications, automatic updates, and enhanced security to Ubuntu and other Linux distributions.

Ubuntu’s package management system is the backbone of software installation and maintenance, making it essential knowledge for any Linux user or system administrator.

Elasticsearch is a powerful distributed search and analytics engine built on Apache Lucene. This comprehensive cheatsheet covers essential commands, best practices, and quick references for working with Elasticsearch clusters.

Ubuntu’s keyboard shortcuts are essential tools for maximizing productivity and efficiency. Whether you’re a developer, sysadmin, or power user, these shortcuts might speed up your workflow and reduce reliance on the mouse.