Posts
All the articles I've posted.
How to manually adjust the indentation of a selected region in Emacs: Using indent-rigidly
Describes how to use Emacs' indent-rigidly command to shift selected lines left or right while preserving relative indentation.
How to Enable Dark Mode for Specific Websites Using Tampermonkey (Automatically Linked to OS Settings)
A Tampermonkey user script that applies a CSS filter to invert page colors in dark mode for chosen URLs, without complex JavaScript.
How to Resolve "setting up uid map: Permission denied" in bwrap on Ubuntu 24.04
This article explains how to resolve the error by applying an AppArmor profile specifically for bwrap, while maintaining system-wide restrictions.
Isolating Codex with Bubblewrap: A Practical Sandbox Configuration for Agent AI
This article introduces a configuration that uses Bubblewrap to make the file system read-only, allowing writes only in necessary locations. By separating Codex's Exec Server and Client, the configuration enables free operation within a project while preventing unintended modifications to the home directory or system settings.