Had someone contact me because a browser interface was ‘down’ and it was actually a cert issue. It surprised me that in an IT context, this person didn’t have a basic understanding of SSL certs. They didn’t even know how to add a cert exception.

It got me thinking, what basic ubiquitous things am I a dumbass about outside of IT?

Ive seen lots of ‘fun facts’ compilations, but it would be better to get a wide range of subject suggestions that I can spend 30 minutes each or less on, and become a more capable human.

Like what subjects would plumbers consider basic knowledge? Chemical interactions between cleaning products and PVC pipes?

What would an accountant or a landscaper consider to be so basic its shocking people can live their lives without knowing any of it?

For most areas of expertise, its difficult to know even what the basics are to start with.

  • bloodfart@lemmy.ml
    51·
    8 months ago

    For onions specifically:

    Sharpen your knife and make French onion soup.

    You’ll cut so many that you’ll figure it out.

    For everything else: pinch grip and crab your other hand. The pinch grip is where you rely on a pinch between thumb and forefinger on the blade just in front of the handle to grab the knife. It’s the choke up of holding a knife and will make you much safer and give more control. Crabbing your other hand is where you curl your fingers up like ginger roots instead of letting them extend out like little baby carrots. It will keep you from being hurt when something goes wrong and allow you to go much faster because you’re not having to slow down to avoid cutting yourself.