Linux, Server Setup, Networking

PT3録画サーバーのファン故障による熱暴走と主要コンテナの緊急退避

I have been operating an ASRock Beebox equipped with a PT3 tuner for many years as both a recording server and a host ...

3D printers and CNC

基板設計から切削Gコード生成までを生成AIで自動化する

In our previous article, “Automating PCB Design with Generative AI (Gemini/Antigravity) and KiCad,” we in ...

3D printers and CNC

WordPressで3Dモデルを安全に表示する:プラグインからSketchfab埋め込みへの移行

Previously, I used a plugin called “3D Viewer – Display Interactive 3D Models” to display 3D models on Wo ...

3D printers and CNC

Antigravityで回路作成

On a certain YouTube channel, a review of semi-automated circuit design using EasyEDA and generative AI was recently ...

Other software/OS settings

【未解決】KindleのSend-to-Kindleで縦書きEPUBのCSS行間が狭くできない問題と1.14emの限界値

Using “AozoraEpub3,” a tool for converting text files into EPUBs, to create vertical electronic books and ...

Linux, Server Setup, Networking

curlでIPアドレス指定時にドメインを偽装して検証する方法

When building a web server, switching DNS providers, or investigating site access outages, situations frequently aris ...

n8n and automation

n8nとGmail連携の確実なワークフロー:複数受信の取りこぼし対策

In daily operations, there are numerous scenarios where automated emails—such as system alerts or automatic notificat ...

Linux, Server Setup, Networking

Linuxプロキシ設定完全早見表(apt, yum, dnf, npm, wget, curl, git, k8s/containerd, OS環境変数)

When building a Linux environment behind a proxy, proxy configuration methods vary by tool, which often wastes time o ...

n8n and automation

n8nでXへの自動ポスト成功

Following the “Free Game Auto-Collection System” introduced in my previous article, I have now implemente ...