To my knowledge there is no satisfactory solution to share a Minecraft Win 10 licence from MS Store on a Win10 Computer among different users with differen MS Store accounts.
No App Sharing as known from Apple or Google possible.
The MS Solution is to buy the licence X-Times!
Not Cool!
https://askubuntu.com/questions/18654/how-to-prevent-updating-of-a-specific-package
Put a package on hold:
echo "<package-name> hold" | sudo dpkg --set-selections
Remove the hold:
echo "<package-name> install" | sudo dpkg --set-selections
Display the status of your packages:
dpkg --get-selections
apt
Hold a package:
sudo apt-mark hold <package-name>
Remove the hold:
sudo apt-mark unhold <package-name>
Show all packages on hold:
sudo apt-mark showhold
I just installed Postfix on multiple raspis to be informed about updates, problems etc.
Any suggestions on how this could be done easier by e.g. collecting would be very much appreciated.
I started of with:
sudo apt install postfix:
Nagios installed following ....
Systems under surveillance need:
sudo apt-get install nagios-nrpe-server nagios-plugins
nagios extension:
https://community.spiceworks.com/topic/275519-how-do-i-install-a-perl-script-into-nagios
modprobe w1-gpio pullup=1 modprobe w1-therm if all works well you make these Settings permanent by putting it into (old kernel versions)# /etc/modules w1-gpio pullup=1 w1-thermThe same functionality should be achievable by putting the following in /boot/config.txt or better (ubuntu) /boot/Firmware/usercfg.txt dtoverlay=w1-gpio,gpioin=4,pullup=on
I suggest doing this in the end, if eventually everythin works
dd if=/dev/mmcblk0 |gzip > /media/backup/2020_02_16_gzip_backup.gz
|
$ vcgencmd otp_dump | grep 17:
17:3020000a<pre class="brush: csharp">// Comment</pre>
total_mem=3072