kex_exchange_identification: read: Connection reset by peer
When connecting to Ubuntu 20.04 server using SSH from a Mac computer, get an error kex_exchange_identification: read: Connection reset by peer On…
Ubuntu
Ubuntu Screen Recorder
Ubuntu come with screen recorder, this can be activated with shortcut CTRL + ALT + SHIFT + R By default, it will…
Install LAMP Server on Ubuntu/Debian
To install LAMP (Apache, MySQL, PHP) on Ubuntu/Debian web server, run apt-get install lamp-server^ This use meta package install LAMP. If you…
Uninstall Time Doctor on Ubuntu
Time Doctor is an application to track time. To uninstall Time Doctor on Ubuntu, run sudo /bin/bash -c ‘apt purge sfproc; /bin/bash…
netplan
Ubuntu Server 20.04 set static IP with netplan Ubuntu Server 20.04 configure OVH failover IP Configure KVM Bridge Network using netplan Configure…
Ubuntu 18.04 MariaDB 10.2 Too many open files
On my computer running Ubuntu 18.04, MriaDB stopped working. PHP application i run on my computer failed with error SQLSTATE[42S02]: Base table…
Disable Native Notification on Google Chrome Ubuntu
On Ubuntu, Google chrome had a disable native notification option. On Chrome 78, this option is removed. But you still can manually…
Install NextCloud Desktop client on Ubuntu
To install NextCloud desktop client on Ubuntu, add PPA sudo add-apt-repository ppa:nextcloud-devs/client sudo apt-get update Now run sudo apt install nextcloud-client After…
Linux KVM Bridge network on Ubuntu
On Ubuntu 18.04 server, first i get Ubuntu to use /etc/network/interface, by default Ubuntu 18.04 and newer use netplan. First install ifdown…
Install Xfce VNC remote desktop on Ubuntu
XFCE is a lightweight Desktop Environment for Linux. XFCE + vnc allows you to set up a remote desktop on a VPS…
Install HandBrake on Ubuntu 18.04
HandBreak is an OpenSource Video transcoder available from https://handbrake.fr. It can convert video to various format. Latest version of Handbreak available in…
Install Linux KVM on Ubuntu
Linux KVM is virtualisation software that allow you to create virtual machine under linux. To install on Ubuntu, run apt install -y…