These are some of the image viewers that I know, pick your choice 🙂
Here is one liner that will add the current IP address in the console login screen (if you are not running X as is case for servers):
(ip -o -4 a| awk '$2 !="lo" {print "\nIP Address ::"$4}' |tr '\n' ',';echo)>>/etc/issue
Just execute the above command as root. It will add the required code in “/etc/issue” to display the IP address. BTW, you can also use “\4” or “\6” instead of that command to get the IP but that will not work with some old versions of Linux.
Continue readingMonitor progress of coreutils commad like mv, cp etc
You can use command called “progress”. Other option is “pv” but that is little complicated so here is simpler option.
Progress – A Tiny Tool to Monitor Progress for (cp, mv, dd, tar, etc.) Commands in Linux
To install, you can do the following:
dnf install progress
You will need to install convert-to-edition, description
Name : convert-to-edition
Arch : noarch
Epoch : 0
Version : 25
Release : 1
Size : 9.7 k
Repo : fedora
Summary : Script for converting between Fedora Editions
URL : https://pagure.io/fedora-release
License : MIT
Description : Provides a script to convert the running system between Fedora Editions
So, all you need to do to convert from one edition to another is :
convert-to-edition -e <edition>
flatpak is tool similar to 0install. You can find more details here.
# Get the gnome-sdk gpg keys wget https://sdk.gnome.org/keys/gnome-sdk.gpg # Add the keys to trusted keys flatpak remote-add --user --gpg-import=gnome-sdk.gpg gnome https://sdk.gnome.org/repo/ # Install pre-requisite gnome flatpak install --user gnome org.gnome.Platform 3.20 # Download the flatpak file and install it. Or you can follow the next step. wget 'http://download.documentfoundation.org/libreoffice/flatpak/latest/LibreOffice.flatpak' flatpak install --user --bundle LibreOffice.flatpak # Install flatpak without downloading flatpak install --user gnome org.gnome.Platform.Locale 3.20 # Run you brand new shiny latest libreoffice flatpak run org.libreoffice.LibreOffice # At a later date, when you want to update libreoffice. flatpak update --user org.libreoffice.LibreOffice
More often than not for any service, I end up doing :
systemctl enable <service> systemctl start <service>
But there is shorcut to this. In systemctl command when you enable the service, you can use “–now” to start the service as follows:
systemctl enable --now <service>
quite a timesaver 🙂
Here is link to fedoramagazine article on this:
And what the article does not mention is how to install these from terminal. You can use the following command to install them all
sudo dnf install levien-inconsolata-fonts.noarch \ adobe-source-code-pro-fonts.noarch mozilla-fira-fonts-common.noarch \ mozilla-fira-sans-fonts.noarch google-droid-sans-fonts.noarch \ google-droid-sans-mono-fonts.noarch nethack-bitmap-fonts.noarch \ nethack-bitmap-fonts-core.noarch