2022-05-23 von Mario
The shortcut “ctrl+;” or for German keyboard layout “strg + .” inserts the current date into Google or Excel spreadsheets. With Ubuntu 22.04 this shortcut cannot be used. To change this behavior, enter the following command in the terminal:
The IBus GUI opens. Then go to the Emoji tab and remove or change the keyboard shortcuts.
Emoji annotation shortcuts overwrite the shortcuts and therefore it was not possible to insert the current date. After the adjustment, the shortcuts work as usual again.
2022-05-14 von Mario
Some recommendations of mine what you can do after installing Ubuntu 22.04 LTS “Jammy Jellyfish”.
1. Remove Snap
1 2 3 4 5 6 7 | sudo snap remove snap-store core18 snapd
rm -rf ~/snap
sudo rm -rf /snap
sudo rm -rf /var/snap
sudo rm -rf /var/lib/snapd
sudo rm -rf /var/cache/snapd
sudo apt autoremove --purge snapd
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Prevent repository packages from triggering the installation of snap
1 | sudo gedit /etc/apt/preferences.d/nosnap.pref
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1 2 3 4 5 | # this file forbids snapd from being installed by APT
Package: snapd
Pin: release a=*
Pin-Priority: -10
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2. Install Firefox
Add Mozilla repository.
1 2 | sudo add-apt-repository ppa:mozillateam/ppa
sudo apt update
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Blocks Firefox installation based on snap packages.
1 2 3 4 5 6 7 8 9 10 11 | echo '
Package: *
Pin: release o=LP-PPA-mozillateam
Pin-Priority: 1001
' | sudo tee /etc/apt/preferences.d/mozilla-firefox
echo 'Unattended-Upgrade::Allowed-Origins:: "LP-PPA-mozillateam:${distro_codename}";' |
sudo tee /etc/apt/apt.conf.d/51unattended-upgrades-firefox
sudo apt install firefox
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3. Rename Network interfaces
Edit the file “/etc/default/grub” and change the line:
to
1 | GRUB_CMDLINE_LINUX="net.ifnames=0 biosdevname=0"
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Update grub and reboot.
1 2 | sudo update-grub
sudo reboot
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4. Change Boot animation
Edit the file “/etc/default/grub” and change the line:
1 | GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
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to
1 | GRUB_CMDLINE_LINUX_DEFAULT="noplymouth"
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1 2 | sudo update-grub
sudo reboot
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5. Install Gnome Shell Extension
Install Gnome Shell Extension.
1 | sudo apt-get install chrome-gnome-shell
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Open the this link in Firefox and install the Add-on.
Open the address: https://extensions.gnome.org and install the following extensions:
1 2 3 4 5 6 | applications-menu
dash-to-panel
Clipboard Indicator
Status Area Horizontal Spacing
Arc menu
TopIconsFix
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