Extend disk in VirtualBox
So, i am using a VirtualBox machine on my linux server where i host my docker applications/images. I...
**System restart required**
This is a message which i get regular after updating my (ubuntu) linux server(s) and logging in later.....
RDP op linux doos
Soms is het (voor specifieke applicaties, bijv Virtualbox) noodzakelijk om inloggen op de GUI van mijn linux server. ...
Mail-In-a-Box migration to ubuntu 22.04 box
I have never written about this before, but since july 2021 i migrated my veryveryvery old Zarafa 7.x mailserver...
How to passwordless ssh root login to ubuntu 22.04
NOT recommended, i know, but needed to run a automated update script from one server to another. So...
Setup easy DHCP/DNS server
I am setting up a new server for my home. In earlier server versions i did setup a...
VMware player install ubuntu 16.04 – managing your vm’s
For the last 3.5 years i have about 3 vm’s continously running on my linux 14.04 laptop server...
Troubleshooting (intermittent) LDAPS errors with php on ubuntu 14.04
I have a ldap enabled php app, which is actually a intranet user-search site, what also enables users...
Beheer Z-push opensource Active-Sync service
Ik draai al een aardig aantal jaren zarafa als email server, met hierop geinstalleerd de z-push opensource implementatie...
Advanced sudo
Om nieuwe scripts goed te kunnen testen moet je deze soms kunnen testen onder te gebruiker waar deze...