Ubuntu[Ubuntu] After Setting Up a Ramdisk on Raspberry Pi, nginx and MySQL Stopped Starting, So I Handled It with rc-local
To extend the life of the Raspberry Pi SD card, I made /var/log a Ramdisk, and then nginx and MySQL stopped starting. …
Ubuntu
RaspberryPi[Raspberry Pi] apt Started Failing After I Put tmp on a Ramdisk
I configured a Ramdisk to extend the life of the SD card.
After that, when I upgraded the kernel with apt, an error …
Emacs[Emacs] Cannot Send Mail with Mew 6.8 on Windows 10
When I tried using Mew on Windows, I got stuck sending mail through the submission port.
Even when I wrote an email in …
Wordpress[WordPress] Change VCCW's PHP Version to 7.4
The VCCW environment I use to verify WordPress behavior had a different PHP version from production, so I aligned them. …
Linux[Raspberry Pi 3] Initial Ubuntu Settings on Raspberry Pi, Including How to Change the Hostname
A memo series for Raspberry Pi-related work. This continues the initial setup: changing the hostname, setting a static …
Linux[Raspberry Pi 3] How to Change Only the Ubuntu Username Without Changing the User ID (uid)
This continues from [Raspberry Pi 3] Installing Ubuntu 18.04 LTS (No Keyboard or Display Required).
Leaving the user and …
Linux[Raspberry Pi 3] Installing Ubuntu 18.04 LTS (No Keyboard or Display Required)
A memo from setting up a home server on a Raspberry Pi.
This covers installing Ubuntu on the Raspberry Pi and logging in …
LinuxExport PuTTY / Pageant Settings and Use Them on Another PC
PuTTY does not have an export feature for settings, so when you switch PCs you may wonder what to do. PuTTY settings are …
EmacsUse Emacs on Windows 10
It seems inline IME display is possible even with the official build, but for now the following build is more …
EmacsI Tried Customizing What Emacs Shows in the Title Bar
After I started opening remote files with Tramp, I wanted a quick way to tell which host the file I was editing belonged …