How to install dropbear SSH server
Dropbear is a Lightweight SSH server. You can use it as openssh server alternative. Dropbear is particularly useful for embedded
Reset nextcloud admin password (snap install)
To reset the admin password of a nextcloud installed using the snap package, run It will ask for the new
How to install .NET SDK in Ubuntu 20.04
To install .NET on ubuntu 20.04, run the following commands To find all versions of .NET SDK available, run To
How to convert images to webp format in Ubuntu
Webp is a new image format for the web. It can be used on websites for the fast and efficient
Install CSF firewall on Ubuntu Server
First, install libwww-perl package needed for CSF firewall Install CSF with Change following settings in csf.conf file If you need
dpkg dependency problems not removing
When removing a package, I got the following error message It is fixed by specifying –ignore-depends=plesk-core in apt command. Example
dpkg package pre-removal script returned error
On a Plesk server, MySQL somehow went missing. When I tried to remove a package, I get error To fix
Convert image to WebP format in Ubuntu
WebP is an image format for web by Google. The size of webp images are much smaller compared with other
bash: /usr/bin/man: No such file or directory
On Ubuntu, I get the following error This is fixed by installing man with apt-get
How to disable GUI in Ubuntu
If you have installed Ubuntu with GUI and don’t want GUI, you can disable GUI from starting on boot with
Configure Failover IP in Ubuntu 20.04 OVH VPS
To configure IP on OVH VPS, you need to manually configure networking as OVH gateway is outside the failover IP
Module php-imagick in this instance has no SVG support
On Ubuntu server running Nextcloud, I got the following warning in Nextcloud To fix this warning, install libmagickcore-6.q16-6-extra package with