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RaspberryPi

[Raspberry Pi] After Setting Up a Ramdisk, nginx Stopped Starting, So I Handled It with rc-local

This is just about trying an earlier article, [Ubuntu] After Setting Up a Ramdisk on Raspberry Pi, nginx and MySQL …
RaspberryPiUbuntuHome Server
Docker

[Raspberry Pi 4] Run WordPress with Docker

Overview These are notes from setting up WordPress with Docker. Nginx is already running on the host side, and an SSL …
DockerLinuxRaspberryPi
Linux

[Raspberry Pi] After Switching from docomo Hikari to NURO Hikari, I Stopped PPPoE and Switched to Normal Port Forwarding

As the title says, NURO Hikari lets me open ports without particular restrictions, so I stopped PPPoE on the Raspberry …
LinuxRaspberryPiUbuntu
Docker

[Raspberry Pi 4] Build a Mail Server (Postfix + Dovecot) with Docker

This time, I use Docker to start a mail server and handle the various settings around it. Overview I use Postfix and …
DockerLinuxRaspberryPi
Emacs

[Emacs] Try Configuring Fonts in Emacs 27 on Windows 10

When using Emacs, it feels wrong if the fonts are not configured. I do not really understand the proper way to configure …
EmacsWindows
Linux

[Raspberry Pi 4] Install Nginx and Obtain an SSL Server Certificate from Let's Encrypt

Overview Since I installed Ubuntu 20.10 on a Raspberry Pi 4, I migrated the mail server and WordPress running on my …
LinuxRaspberryPiUbuntu
Emacs

[Emacs] Use Emacs 27 on Windows 10

To use Emacs on Windows, GNU's official build was effectively hard to use, and comfortable Japanese input required a …
EmacsWindows
RaspberryPi

[Raspberry Pi 4] Headless Installation of Ubuntu 20.10: Installing Without a Keyboard or Display

Overview This is about installing Ubuntu 20.10 on a Raspberry Pi 4. I did not have a MicroHDMI cable, so I installed and …
RaspberryPiUbuntuHome Server
Windows

How to Change the Search Engine in the New Chromium-Based Microsoft Edge from Bing to Google

Microsoft Edge became Chromium-based, so I have been trying it out. For now, searching with Bing feels odd to me, so …
Windows
Docker

[Windows] How to Move Docker Desktop's Disk Space from the C Drive to Another Drive

Since WSL2 became available, I decided to try Docker on Windows too. When Docker Desktop is installed, it automatically …
DockerLinux