Fixing iCalendar feeds
Many sites allow you to synchronize to their calendar loosely following the iCalendar standard. Unforutunately many set the time for all day events, with a quick and dirty PHP script you can fix this.
WordPress 6.1
Debian will soon have WordPress version 6.1 I’m not really sure of the improvements, but there is a new 2023 theme as […]
Linux Memory Statistics
What does Used memory in Linux actually mean and how this concept has changed over the years.
WordPress 5.8.2 Debian packages
After a bit of a delay, WordPress version 5.8.2 packages should be available now. This is a minor update from 5.8.1 which […]
Fediverse Test Three
This supposedly will go out to the fediverse if I can fix wp-cron.
Changing Grafana Legends
A quick tour of label_replace to fix Legend texts in Grafana for Prometheus data sources.
Percent CPU for processes
The ps program gives a snapshot of the processes running on your Unix-like system. On most Linux installations, this will be the ps program from the procps project. What does the %CPU field mean in the output of ps?
25 Years of Free Software
When did I start writing Free Software, now called Open Source? That’s a tricky question. Does the time start with the first […]
Sending data in a signal
The well-known kill system call has been around for decades and is used to send a signal to another process. The most […]
WordPress 5.4
Debian packages for WordPress version 5.4 will be uploaded shortly. I’m just going through the install testing now. One problem I have […]