Kubuntu

Linux

Jason Yang · 20 May, 2026

Ghostty split panes on Linux: default shortcuts, pane navigation, resizing, zoom mode, and custom keybindings.

Linux

Jason Yang · 26 Apr, 2026

Wine and Bottles can't reliably run KakaoTalk anymore thanks to Themida. Here's how I got it working on Ubuntu 25.10 using Waydroid instead.

Linux

Jason Yang · 24 Apr, 2026

Kate's Markdown preview shows up blank on Kubuntu 25.10? The plugin is fine — it's just missing a tiny KPart package. One-line fix inside.

Linux

Jason Yang · 21 Apr, 2026

Chrome silent on Kubuntu while Firefox plays fine? A three-line PipeWire state reset clears stale routing and fixes it.

Tools

Jason Yang · 20 Apr, 2026

tmux keeps your sessions alive through dropped SSH connections and closed terminals. Here’s how to install and set it up on Ubuntu/Kubuntu, plus a Ghostty workflow.

Linux

Jason Yang · 18 Apr, 2026

Dolphin as your default file manager on Ubuntu 24.04: install steps, the pitfalls that break file dialogs, and what still depends on Nautilus.

AI & LLM

Jason Yang · 06 Dec, 2025

Ubuntu desktop crashing under heavy dev workloads? You're likely hitting the OOM killer. The exact swap and swappiness setup that stops the crashes.