Sebastian Fiedlschuster fiedl

On macOS, I'd like to use docker-compose on port 80. But, having the Mac OS Server App installed, this app already blocks port 80.

Which services are listening on port 80?

sudo lsof -i ':80'

Source: https://superuser.com/a/598287/273249

Installing Ubuntu Mate 17.10 alpha 2 manually

The ubiquity installer does not work for me (mate-desktop/mate-desktop#278). Thus, I'm trying to install it manually.

In general, I follow the arch guide https://wiki.archlinux.org/index.php/installation_guide. But rather than pacstrap one needs to use debootstrap. See also: https://help.ubuntu.com/lts/installation-guide/powerpc/apds04.html

Format the external ssd drive.

The partition table needs to be GPT to accommodate all, Linux, Mac and Windows.

Issue

I cannot sync my contacts with macOS Server anymore.
pythonwrapper cpu usage is high.
"Unable to verify account or password."
There are hundreds of addressbook groups called "addressbook".

Resolution

Attention: This will only backup the calendar and addressbook data. If you use other macOS server services, make sure to backup their data as well!

Columns of equal height

Bootstrap columns with boxes of equal height inside.

A Pen by Fiedl on CodePen.

License.

Profilfelder

Experiment für Profilfeld-Ansicht für https://github.com/fiedl/your_platform

A Pen by Fiedl on CodePen.

License.

Using markdown-service-tools, write markdown emails and convert to rich text via hot key before sending.

Install

brew cask install markdown-service-tools
brew install multimarkdown

Apparently, the classic Star Trek Deep Space Nine Harbinger geme can be played on Mac OS using DosBox as follows.

Let's Play

There is a guy, playing this on youtube: https://www.youtube.com/playlist?list=PLD6309FB34E57B5A2

Install

Install DosBox using Homebrew Cask: brew cask install dosbox

Some of our specs failed between 0:00 and 2:00, but succeeded otherwise.

The issue had been that to_date itself does not consider the timezone, such that we had to replace expressions like

I18n.localize @some_datetime.to_date

with

	<!-- Dieser Teil lädt die Bibliothek jQuery (jquery.com). -->
	<script src="//code.jquery.com/jquery-3.2.1.min.js"></script>

	<!-- Dieser Teil platziert einen Container für die Veranstaltungs-Anzeige: -->
	<h2>Veranstaltungen:</h2>
	<p id="events">
	Veranstaltungen werden geladen.
	</p>

	<!-- Dies ist der Kalender-Abo-Link. Hier den gewünschten HTML-Feed (aus Schritt 2) eintragen: -->

	# nas mount
	mount -t smbfs -o username=Sebastian,password=... //nas/Sebastian /mnt

	# TODO: insert version with separate credentials file (box: blue-lucid)