Deutsch vs. Englisch:

Enterprise Admins ist Organisations-Admins

The default network bridge has no name/alias resolution capabilites! To use container names/alias assign the container to a user-defined bridge network.

Containers on the default bridge network can only access each other by IP addresses, unless you use the --link option, which is considered legacy. On a user-defined bridge network, containers can resolve each other by name or alias. Source: docs.docker.com/network/bridge

Cenerting in columns with fixed width within tabluarx:

>{\centering}m{10em}

Horizontal spaces in LaTex

https://tex.stackexchange.com/questions/74353/what-commands-are-there-for-horizontal-spacing

Line formats in TikZ

https://tex.stackexchange.com/questions/45275/tikz-get-values-for-predefined-dash-patterns

Draw a rectangle with border

\draw [fill=orange] (1,1) rectangle (2,2);

and without border

\fill [orange] (1,1) rectangle (2,2);

I just had an issue with a new Plesk Plesk Obsidian 18.0.45 installation, where the web services were broken after doing some migration from another Plesk instance. The web service was not controllable anymore from the Plesk frontend.The Plesk error log says The service node must be a web server node.

The solution

1. https://support.plesk.com/hc/en-us/articles/115001254514-Websites-are-unavailable-on-a-Plesk-server-Unable-to-manage-service-by-nginxmng-
2. https://docs.plesk.com/en-US/onyx/administrator-guide/plesk-administration/plesk-repair-utility/plesk-repair-utility-installation.74677/
3. https://docs.plesk.com/en-US/onyx/administrator-guide/plesk-administration/plesk-repair-utility/plesk-repair-utility-web.74654/

plesk repair installation

plesk repair web

/usr/local/psa/admin/bin/nginxmng -d
/usr/local/psa/admin/bin/nginxmng -e

service apache2 restart

Further information:

https://docs.plesk.com/en-US/obsidian/customer-guide/websites-and-domains/hosting-settings/web-scripting-settings/php-handler-types.79189/

Frohe Weihnachten!