Operating Systems

New Apple Mac Cheat Sheet

New Apple Mac Cheat Sheet This is a cheat sheet for Linux users who have just unwrapped a new Mac. Brew or Otherwise One dilemma

Webmin Cluster Name Servers (Bind) Troubleshooting

Background Here are some Bind troubleshooting tips. These tips are mostly related to Webmin’s Cluster name servers which we use with Virtualmin. When creating a

Dealing with a MySQL race condition and All in One SEO on a WordPress server

Background A fairly complex server has been misbehaving. This has been ongoing for a few weeks. The problem was been hard to isolate because the

How to automatically start a service on Linux (systemd)

Why automatically start a service on Linux? The question might be obvious. Why would you *not* want to automatically start a service on Linux? The

How to issue an CAA record for Server Pilot if you’re hosting a Laravel domain

This article explains how to add a CAA record to Virtualmin if you’re hosting a domain at ServerPilot but still manage the DNS with Virtualmin.

Cannot find PST file after doing Windows Update (OneDrive users)

Windows Update breaks Outlook linked to OneDrive After doing a Windows Update, Outlook suddenly stops working. Outlook reports that it cannot find the user’s PST

How to use Webmin to monitor clamav-daemon on a Virtualmin server

ClamAV is a great free anti-virus but the only problem is it’s a memory hog. Virtualmin recommends 2 GB of RAM but we’ve seen it

Either /sbin/init maybe-ubiquity or /sbin/init taking up high CPU

On a overworked server you might see that /sbin/init maybe-ubiquity is taking up a lot of CPU cycles. This will be evident if you use

DNS being overwritten when using Laravel Valet Linux on an unstable network connection

At times when using Laravel Valet for Linux DNS stops working. This is in spite of adding a custom name servers such as 1.1.1.1 to