====== Debian ======

===== Nice to have =====
<code>
sudo apt install libproj13
</code>
[[kb:BI]]

===== Shortcuts and usefull commands =====

==== Open root shell as sudo ====
<code bash>
sudo -s
</code>

==== Edit apt source.list ====
<code bash>
sudo apt edit-sources
</code>



===== Troubleshooting =====
==== The memory cgroup is not enabled ====
WARNING: cgroup v2 is not fully supported yet, proceeding with partial confinement
<code>
sudo vi /etc/default/grub
#
# add GRUB_CMDLINE_LINUX="cgroup_enable=memory swapaccount=1 cgroup_memory=1"
# 
sudo update-grub
</code>
==== firmware: failed to load iwl-debug-yoyo.bin (-2) ====
<code>
sudo echo "options iwlwifi enable_ini=N" > /etc/modprobe.d/iwlwifi.conf
</code>