itachi-re itachi-re

One Piece — Best of the Manga & Anime

A research-based, unofficial reference collection for the most notable One Piece manga chapters, fights, reveals, emotional moments, power-ups, and arc highlights.

Manga chapter number and chapter title are the primary reference.
Original anime episode numbers are secondary cross-references.
One Pace references are included only as optional navigation aids.

⚠️ Spoiler Warning: This collection covers the One Piece story, including major fights, deaths, reveals, transformations, and late-series events.

Robotics Learning Roadmap — Beginner to Advanced (2026 Edition)

A practical, research-based guide for going from zero to genuinely competent in robotics: what to learn, in what order, with which tools, on which hardware, and through which projects.

Last verified: August 2026. Software versions and release dates are called out explicitly so you can check for newer releases before you start.

Alpine Linux vs Void Linux: A Technical Decision Guide

Scope note: This guide distinguishes between (1) officially documented facts, (2) observed/community-reported behavior, (3) reasoned recommendations, and (4) subjective trade-offs. Facts that could change over time (release cadence, package availability, hardware support) are sourced inline. Where reliable data was not available, this is stated explicitly rather than guessed.

1. Philosophy and design goals

Alpine Linux describes itself as an independent, non-commercial, general-purpose distribution "designed for power users who appreciate security, simplicity and resource efficiency," built around musl libc and BusyBox to stay small and resource-efficient — a container needs no more than ~8 MB and a minimal disk install around 130 MB [Alpine About]. Alpine's own framing is "Small. Simple. Secure." — it deliberately keeps a minimal core (apk, OpenRC, musl, BusyBox, script-driven setup) and "tries to stay out of your way," leaving the

NetBird on OpenWrt (Imou HX21 / MediaTek MT7981B)

A complete, tested walkthrough for installing NetBird on an OpenWrt router, using it as a routing peer for LAN access, and optionally as an internet exit node.

Written against NetBird's official OpenWrt package feed (docs updated 2026-07-06) and OpenWrt's uci/opkg/apk tooling. Verify your own OpenWrt release and NetBird version against the table below before running anything — package managers and NetBird versions differ across OpenWrt releases.

ProtonVPN Linux GUI (Beta) — Install & Removal Guide

A distro-by-distro guide for installing the official ProtonVPN GUI app with beta access on Fedora, Debian/Ubuntu, Arch-based, and openSUSE systems — plus clean removal instructions for each.

Before You Start

Only Fedora and Debian/Ubuntu have official beta repositories from Proton. Arch and openSUSE rely on community-maintained packages — for these, install the regular GUI app first, then enable the Beta access toggle inside the app's Settings menu. This is the officially recommended path for those distros.

Installing OpenWrt on the Imou HX21 — Complete Guide

Verified against: official OpenWrt upstream commit 2462b36f0cb2 (mediatek: add support for Imou HX21, merged Nov 2025), the OpenWrt forum thread "Adding Support For Imou HX21," and a field-tested community walkthrough. Current stable branch shipping this device: OpenWrt 25.12.x (25.12.4 as of writing — always re-check the firmware selector for the latest).

0. Read this first

Hardware you're flashing: MediaTek MT7981B/MT7981BA (Filogic 820, dual A53), 256 MB DDR3 RAM, 128 MB SPI-NAND (Foresee F35SQA001G), MT7531AE switch, MT7976C Wi-Fi. This is the global Imou HX21 — hardware-identical to the Chinese Imou LC-HX3001, but region-locked on stock firmware.
This is a genuine brick-risk procedure. The bootloader (FIP) and preloader (BL2) live in the same NAND you're writing to. Back up every partition before touching anything, keep the router on wired ethernet + stable power throughout, and don't skip the backup step "because it'll

Waydroid Boot Loop on openSUSE Tumbleweed — Troubleshooting Log

Date: 2026-07-27 System: openSUSE Tumbleweed, kernel 7.1.3-1-default, AMD Ryzen 7 7700 (Radeon 780M iGPU), Hyprland/Wayland Waydroid version: rooted install (Magisk), home:itachi_re OBS-tracked packages Symptom: Waydroid container boots and shuts down in a repeating loop; app never reaches a usable state.

Context

Full removal — package plus profile/config data:

# Remove the RPM package
sudo zypper rm firedragon

# Remove profile data and config dirs (Firefox-based, so ~/.mozilla-style layout)
rm -rf ~/.firedragon
rm -rf ~/.cache/firedragon
rm -rf ~/.config/firedragon

🧠 The Ultimate Neovim + LazyVim Plugin Stack (2026)

A ranked, no-fluff list of the plugins and setups actually worth installing on top of LazyVim — Neovim's most popular pre-configured distro, built on lazy.nvim. Get LazyVim running first, then layer these in via lua/plugins/.

mv ~/.config/nvim ~/.config/nvim.bak
git clone https://github.com/LazyVim/starter ~/.config/nvim
nvim

	# ══════════════════════════════════════════════════════════════════
	# ~/.zshrc — Itachi's Enhanced Zsh Configuration
	# ══════════════════════════════════════════════════════════════════

	# ── Pywal colors (load first, before anything draws to terminal) ──
	[ -f "$HOME/.cache/wal/sequences" ] && cat "$HOME/.cache/wal/sequences"

	# ── Fastfetch (graphical sessions only) ──────────────────────────
	if [[ -n $DISPLAY \|\| -n $WAYLAND_DISPLAY ]]; then
	fastfetch