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Joined 1 year ago
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Cake day: June 22nd, 2023

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  • I’m gonna be completely honest. I don’t truly get all the inner working of git. I’m a senior DevOps Engineer and been using git for a decade, but is git is simular to sed or awk for me. I know how to do what I want really well but when shit goes wrong, I’m flying by the seat of my pants.

    A lot of times, I just know what to do to fix things because it’s rote memory with substitutions. But if you needed me to explain upstreams and rebases in actual detail, I’d be in trouble. But it rarely becomes an actual problem to the level where I’ll dedicate time to learning all the advanced stuff.

    That said, I’ve learnt that most senior people also just pretend they get it all but instead are just relying on rote memorization and basic concepts. Anyone else here in the same camp of being a fraud with git?




  • I could shame OP for falling for the crypto hype but I think the more important lesson here is to never ever mix family and finances.

    Even if you know for 100% fact that you have a slam dunk investment, it’s not worth it. Money corrupts.

    Never loan money, even if you don’t expect it to get paid back. It creates a power imbalance. Envy and resentment for you having money is better than creating any financial ties.

    Never go into business with family.

    Don’t mix finances and family. Family is more important than money.







  • Here’s a link I found that might be good if you are interested in more:

    https://cloudnativenow.com/topics/ephemeral-idempotent-and-immutable-infrastructure/

    https://guymorton.medium.com/persistent-and-ephemeral-infrastructure-as-code-in-aws-42b33939dcf1

    There are different levels of effemeriality. The simplest example I use daily would be an autoscaling group in AWS. Especially if you use Spot Instances to save money, thi gs may scale in and out whenever.

    So if a development team creates a new autoscaling group and I need to get into an instance to test something, unless I add stuff to their IaC, I’m stuck with their configuration. I need to assume that every time I ssh into one of those instances, it’s a brand new instance. But it’d be a big challenge for me to go to their repo and make a PR to alias a command whenever an instance in that resource is created

    Stuff can be even more temporary if it’s something like an ECS task which creates a container with a read only filesystem only when a task is needed to be done. But I don’t want to get too deep in the weeds (or deeper than I already have)

    terraform workspace will at least stick around for a while so you might be in and out of the same system multiple times.