If you don’t want your bookmarks, tabs, cronics, … to be stored by Firefox in the Firefox cloud, you can run your self-hosted Firefox Sync server. After that, only the Mozilla-hosted accounts server (https://accounts.firefox.com) is used, but the data is stored locally. [Read More]

Several services already running were no longer available from subnets after a new container was created using docker-compose. The control of the IP addresses showed that a new network 192.168.X.0/20 was created, which overlapped the existing networks and therefore the communication did not work anymore. [Read More]

Short HowTo to install and configure of a Git Server on a Synology NAS with DSM 6.2. [Read More]

To create Docker images with multi architecture support, create your Docker image as usual with a tag for the architecture and push them to the Docker Hub. After all images has been pushed, create a manifest file and push them as :latest image to the Docker Hub. [Read More]

There are several ways to execute an external process and capture and process its command output in PowerShell. [Read More]

Check group membership from the current user without Active Directory PowerShell module. [Read More]

Für alle die einen Reedkontakt an ihren HM-Sec-SCo (Optisch) bauen wollen. [Read More]

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