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Cake day: June 21st, 2023

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  • With regards to app management the Unix way is the way. You’ll have individual tools that you can spin up or take down at will. When something needs maintenance, or it crashes, all your other services will stay running.

    As to an attack surface, that can be mitigated by using a VPN if you need access from outside your network. Then you’re back to an individual tool doing one job really well (and probably being audited for that by outside parties).

    Databases are a slightly different challenge but you can still think of them in a similar way regarding service availability. If all your services use a single instance then when that instance goes down for maintenance or backups all of your services will be offline.

    Similarly there can be issues with compatibility between the service and the specific database (and/or version) which could necessitate a dedicated database for a certain service. But if each service (or possibly similar related services) use dedicated database instances then maintenance of that stack is simplified.

    I’m of the mind that with the flexibility of containerized software stacks there’s no real reason to have a single monolithic database anymore, certainly not for small, self-hosted, applications that are not under heavy use.












  • They aesthetic choices of the movies directly reflect the events of the story. Voldemort coming back into power literally drained all the joy out of the wizarding world for those who knew and understood what was happening. The story turned from one of discovery to one of self preservation.

    Voldemort let dementors loose to feed on any joy they could find, no wonder the characters became jealous and petty. Then the sense of impending doom from the threat of Voldemort or his followers and their terrorist style attacks meant that any gathering that could have been joyous turned downtrodden and melancholy.

    The tone of the films reflect these events. The films didn’t touch on the prevalence of the dementors except briefly, so instead they showed the constant cloudy grey skies. The sense of impending doom is seen in the darkness of the scenes. In settings where the characters can be more free or relaxed the scene is brighter and more colorful. In settings where that relative safety is more easily broken the scene is dark and foreboding.

    I’m not trying to say the movies were all perfect gems that got everything right, but the stylistic choices for scene and lighting I think were used to emphasize the greater tone of the events as seen by the characters.