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How to fix XCP-NG XENAPI_MISSING_PLUGIN(xscontainer) or Error on getting the default coreOS cloud template

Categories: Docker, Virtualization
Uli Köhler

Uli Köhler

0 min read
What does 'offline' mean for flyback regulators/controllers?

Categories: Electronics
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Uli Köhler

1 min read
How to run Nextcloud cron job manually using docker-compose

Categories: Linux, Nextcloud
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Uli Köhler

0 min read
How to fix Nextcloud nextcloudcmd CLI "skipped due to earlier error, trying again in ..."

Categories: Nextcloud
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Uli Köhler

1 min read
How to install nextcloud CLI client on Ubuntu in 20 seconds

Categories: Linux
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Uli Köhler

0 min read
How to install bup on Ubuntu 22.04

Categories: Linux
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Uli Köhler

1 min read
How to backup data from docker-compose MariaDB container using mysqldump

Categories: Docker
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Uli Köhler

1 min read
The security risk of running docker mariadb/mysql with MYSQL_ALLOW_EMPTY_PASSWORD=yes

Categories: Databases, Docker, Linux
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Uli Köhler

2 min read
Best practice for installing & autostarting OpenVPN client/server configurations on Ubuntu

Categories: Linux, VPN
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Uli Köhler

2 min read
Simple self-hosted WebWormhole.io using docker-compose

Categories: Docker, Linux
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Uli Köhler

1 min read