Logbook of a Network Admin. SD-WAN, automation with Python/NestJS and the transition to modern architectures.
This article explores how to improve patch management to prevent endless reboots that risk security. It presents a strategy balancing protection and productivity using a "Strikes" system to ensure timely reboots.
n8n is an automation tool that provides freedom and control through self-hosting and flexibility with custom code. This makes it a cost-effective and appealing option for technology enthusiasts and professionals.
This guide addresses the critical risk of losing valuable data erroneously trapped within the writable layer of a live Docker container due to misconfigured persistence. The data rescue is accomplished using core Docker utilities like creating a container snapshot via `docker commit` or extracting raw files directly to the host using `docker cp`. These steps enable the safe transition of application data to permanent Docker Volumes or Bind Mounts.
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