Witold Kaczurba

Linux - related scripts etc.

• Linux - related scripts etc.
  • Kernel
    • Upgrading kernel to the latest:
  • Ubuntu:
    • turning off screen after 30 seconds.
    • ubuntu-gnome shortcuts for apps, like Arduino.
  • Raspberry PI - faulty (corrupted) MMC card:
• Midi over bluetooth installation

Kernel

Upgrading kernel to the latest:

https://ubuntuhandbook.org/index.php/2020/08/mainline-install-latest-kernel-ubuntu-linux-mint/

Using mainline:

sudo add-apt-repository ppa:cappelikan/ppa
sudo apt update
sudo apt install mainline
mainline --install-latest

Ubuntu:

turning off screen after 30 seconds.

xset -dpms

ubuntu-gnome shortcuts for apps, like Arduino.

vi ~/.local/share/applications/arduino-ide.desktop

File itself:

[Desktop Entry]
Name=Arduino IDE
Comment=Arduino IDE 2.0.2
Exec=/home/wkaczurba/arduino-ide_2.0.2_Linux_64bit/arduino-ide
Icon=/home/wkaczurba/arduino-ide_2.0.2_Linux_64bit/resources/app/node_modules/arduino-ide-extension/src/browser/style/ide-logo.png
Terminal=false
Type=Application
Categories=Development;Electronics;
StartupWMClass=arduino-ide

chmod +x file ~/.local/share/applications/arduino-ide.desktop
update-desktop-database ~/.local/share/applications/

Raspberry PI - faulty (corrupted) MMC card:

• from: https://forums.raspberrypi.com/viewtopic.php?t=12245 : e2fsck -f -v /dev/mmcblk0p2 to fix raspberry pi sd card

Midi over bluetooth installation

As based on:

• https://linuxmusicians.com/viewtopic.php?t=23610
• https://tttapa.github.io/Pages/Ubuntu/Software-Installation/BlueZ.html